[ticket/13740] Move installer files to phpbb/install directory

PHPBB3-13740

phpBB/phpbb/install/controller/helper.php

@@ -0,0 +1,240 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\controller;
+
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * A duplicate of \phpbb\controller\helper
+ *
+ * This class is necessary because of controller\helper's legacy function calls
+ * to page_header() page_footer() functions which has unavailable dependencies.
+ */
+class helper
+{
+	/**
+	 * @var \phpbb\language\language
+	 */
+	protected $language;
+
+	/**
+	 * @var \phpbb\language\language_file_helper
+	 */
+	protected $lang_helper;
+
+	/**
+	 * @var \phpbb\install\helper\navigation\navigation_provider
+	 */
+	protected $navigation_provider;
+
+	/**
+	 * @var \phpbb\template\template
+	 */
+	protected $template;
+
+	/**
+	 * @var \phpbb\path_helper
+	 */
+	protected $path_helper;
+
+	/**
+	 * @var \phpbb\symfony_request
+	 */
+	protected $request;
+
+	/**
+	 * @var \phpbb\routing\router
+	 */
+	protected $router;
+
+	/**
+	 * @var string
+	 */
+	protected $phpbb_admin_path;
+
+	/**
+	 * @var string
+	 */
+	protected $phpbb_root_path;
+
+	public function __construct(\phpbb\language\language $language, \phpbb\language\language_file_helper $lang_helper, \phpbb\install\helper\navigation\navigation_provider $nav, \phpbb\template\template $template, \phpbb\path_helper $path_helper, \phpbb\symfony_request $request, \phpbb\routing\router $router, $phpbb_root_path)
+	{
+		$this->language = $language;
+		$this->lang_helper = $lang_helper;
+		$this->navigation_provider = $nav;
+		$this->template = $template;
+		$this->path_helper = $path_helper;
+		$this->request = $request;
+		$this->router = $router;
+		$this->phpbb_root_path = $phpbb_root_path;
+		$this->phpbb_admin_path = $phpbb_root_path . 'adm/';
+	}
+
+	/**
+	 * Automate setting up the page and creating the response object.
+	 *
+	 * @param string	$template_file	The template handle to render
+	 * @param string	$page_title		The title of the page to output
+	 * @param int		$status_code	The status code to be sent to the page header
+	 *
+	 * @return Response object containing rendered page
+	 */
+	public function render($template_file, $page_title = '', $status_code = 200)
+	{
+		$this->page_header($page_title);
+
+		$this->template->set_filenames(array(
+			'body'	=> $template_file,
+		));
+
+		return new Response($this->template->assign_display('body'), $status_code);
+	}
+
+	/**
+	 * Set default template variables
+	 *
+	 * @param string	$page_title
+	 */
+	protected function page_header($page_title)
+	{
+		$this->template->assign_vars(array(
+				'L_CHANGE'				=> $this->language->lang('CHANGE'),
+				'L_COLON'				=> $this->language->lang('COLON'),
+				'L_INSTALL_PANEL'		=> $this->language->lang('INSTALL_PANEL'),
+				'L_SELECT_LANG'			=> $this->language->lang('SELECT_LANG'),
+				'L_SKIP'				=> $this->language->lang('SKIP'),
+				'PAGE_TITLE'			=> $this->language->lang($page_title),
+				'T_IMAGE_PATH'			=> htmlspecialchars($this->phpbb_admin_path) . 'images/',
+				'T_JQUERY_LINK'			=> $this->path_helper->get_web_root_path() . 'assets/javascript/jquery.min.js',
+				'T_TEMPLATE_PATH'		=> $this->path_helper->get_web_root_path() . 'adm/style',
+				'T_ASSETS_PATH'			=> $this->path_helper->get_web_root_path() . 'assets/',
+
+				'S_CONTENT_DIRECTION' 	=> $this->language->lang('DIRECTION'),
+				'S_CONTENT_FLOW_BEGIN'	=> ($this->language->lang('DIRECTION') === 'ltr') ? 'left' : 'right',
+				'S_CONTENT_FLOW_END'	=> ($this->language->lang('DIRECTION') === 'ltr') ? 'right' : 'left',
+				'S_CONTENT_ENCODING' 	=> 'UTF-8',
+
+				'S_USER_LANG'			=> $this->language->lang('USER_LANG'),
+			)
+		);
+
+		$this->render_navigation();
+	}
+
+	/**
+	 * Render navigation
+	 */
+	protected function render_navigation()
+	{
+		// Get navigation items
+		$nav_array = $this->navigation_provider->get();
+
+		// @todo Sort navs by order
+
+		$active_main_menu = $this->get_active_main_menu($nav_array);
+
+		// Pass navigation to template
+		foreach ($nav_array as $key => $entry)
+		{
+			$this->template->assign_block_vars('t_block1', array(
+				'L_TITLE'		=> $this->language->lang($entry['label']),
+				'S_SELECTED'	=> ($active_main_menu === $key),
+				'U_TITLE'		=> $this->route($entry['route']),
+			));
+
+			if (is_array($entry[0]) && $active_main_menu === $key)
+			{
+				// @todo Sort navs by order
+
+				foreach ($entry[0] as $name => $sub_entry)
+				{
+					if (isset($sub_entry['stage']) && $sub_entry['stage'] === true)
+					{
+						$this->template->assign_block_vars('l_block2', array(
+							'L_TITLE'		=> $this->language->lang($sub_entry['label']),
+							'S_SELECTED'	=> (isset($sub_entry['selected']) && $sub_entry['selected'] === true),
+							'S_COMPLETE'	=> (isset($sub_entry['completed']) && $sub_entry['completed'] === true),
+							'STAGE_NAME'	=> $name,
+						));
+					}
+					else
+					{
+						$this->template->assign_block_vars('l_block1', array(
+							'L_TITLE'		=> $this->language->lang($sub_entry['label']),
+							'S_SELECTED'	=> (isset($sub_entry['route']) && $sub_entry['route'] === $this->request->get('_route')),
+							'U_TITLE'		=> $this->route($sub_entry['route']),
+						));
+					}
+				}
+			}
+		}
+	}
+
+	/**
+	 * Returns path from route name
+	 *
+	 * @param string	$route_name
+	 *
+	 * @return string
+	 */
+	public function route($route_name)
+	{
+		$url = $this->router->generate($route_name);
+
+		return $url;
+	}
+
+	/**
+	 * Render language select form
+	 */
+	protected function render_language_select()
+	{
+		$langs = $this->lang_helper->get_available_languages();
+	}
+
+	/**
+	 * Returns the name of the active main menu item
+	 *
+	 * @param array	$nav_array
+	 *
+	 * @return string|bool	Returns the name of the active main menu element, if the element not found, returns false
+	 */
+	protected function get_active_main_menu($nav_array)
+	{
+		$active_route = $this->request->get('_route');
+
+		foreach ($nav_array as $nav_name => $nav_options)
+		{
+			$current_menu = $nav_name;
+
+			if (isset($nav_options['route']) && $nav_options['route'] === $active_route)
+			{
+				return $nav_name;
+			}
+
+			if (is_array($nav_options[0]))
+			{
+				foreach ($nav_options[0] as $sub_menus)
+				{
+					if (isset($sub_menus['route']) &&$sub_menus['route'] === $active_route)
+					{
+						return $current_menu;
+					}
+				}
+			}
+		}
+
+		return false;
+	}
+}

phpBB/phpbb/install/controller/install.php

@@ -0,0 +1,185 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\controller;
+
+use phpbb\install\helper\config;
+use phpbb\install\helper\navigation\navigation_provider;
+use Symfony\Component\HttpFoundation\StreamedResponse;
+use Symfony\Component\HttpFoundation\Response;
+use phpbb\install\helper\iohandler\factory;
+use phpbb\install\controller\helper;
+use phpbb\template\template;
+use phpbb\request\request_interface;
+use phpbb\install\installer;
+use phpbb\language\language;
+
+/**
+ * Controller for installing phpBB
+ */
+class install
+{
+	/**
+	 * @var helper
+	 */
+	protected $controller_helper;
+
+	/**
+	 * @var config
+	 */
+	protected $installer_config;
+
+	/**
+	 * @var factory
+	 */
+	protected $iohandler_factory;
+
+	/**
+	 * @var navigation_provider
+	 */
+	protected $menu_provider;
+
+	/**
+	 * @var language
+	 */
+	protected $language;
+
+	/**
+	 * @var template
+	 */
+	protected $template;
+
+	/**
+	 * @var request_interface
+	 */
+	protected $request;
+
+	/**
+	 * @var installer
+	 */
+	protected $installer;
+
+	/**
+	 * Constructor
+	 *
+	 * @param helper 				$helper
+	 * @param config				$install_config
+	 * @param factory 				$factory
+	 * @param navigation_provider	$nav_provider
+	 * @param language				$language
+	 * @param request_interface		$request
+	 * @param installer				$installer
+	 */
+	public function __construct(helper $helper, config $install_config, factory $factory, navigation_provider $nav_provider, language $language, template $template, request_interface $request, installer $installer)
+	{
+		$this->controller_helper	= $helper;
+		$this->installer_config		= $install_config;
+		$this->iohandler_factory	= $factory;
+		$this->menu_provider		= $nav_provider;
+		$this->language				= $language;
+		$this->template				= $template;
+		$this->request				= $request;
+		$this->installer			= $installer;
+	}
+
+	/**
+	 * Controller logic
+	 *
+	 * @return Response|StreamedResponse
+	 */
+	public function handle()
+	{
+		// @todo check that phpBB is not already installed
+
+		$this->template->assign_vars(array(
+			'U_ACTION' => $this->controller_helper->route('phpbb_installer_install'),
+		));
+
+		// Set up input-output handler
+		if ($this->request->is_ajax())
+		{
+			$this->iohandler_factory->set_environment('ajax');
+		}
+		else
+		{
+			$this->iohandler_factory->set_environment('nojs');
+		}
+
+		// Set the appropriate input-output handler
+		$this->installer->set_iohandler($this->iohandler_factory->get());
+
+		// Set up navigation
+		$nav_data = $this->installer_config->get_navigation_data();
+		/** @var \phpbb\install\helper\iohandler\iohandler_interface $iohandler */
+		$iohandler = $this->iohandler_factory->get();
+
+		// Set active navigation stage
+		if (isset($nav_data['active']) && is_array($nav_data['active']))
+		{
+			$iohandler->set_active_stage_menu($nav_data['active']);
+			$this->menu_provider->set_nav_property($nav_data['active'], array(
+				'selected'	=> true,
+				'completed'	=> false,
+			));
+		}
+
+		// Set finished navigation stages
+		if (isset($nav_data['finished']) && is_array($nav_data['finished']))
+		{
+			foreach ($nav_data['finished'] as $finished_stage)
+			{
+				$iohandler->set_finished_stage_menu($finished_stage);
+				$this->menu_provider->set_nav_property($finished_stage, array(
+					'selected'	=> false,
+					'completed'	=> true,
+				));
+			}
+		}
+
+		if ($this->request->is_ajax())
+		{
+			$installer = $this->installer;
+			$response = new StreamedResponse();
+			$response->setCallback(function() use ($installer) {
+				$installer->run();
+			});
+
+			return $response;
+		}
+		else
+		{
+			// Determine whether the installation was started or not
+			if (true)
+			{
+				// Set active stage
+				$this->menu_provider->set_nav_property(
+					array('install', 0, 'introduction'),
+					array(
+						'selected'	=> true,
+						'completed'	=> false,
+					)
+				);
+
+				// If not, let's render the welcome page
+				$this->template->assign_vars(array(
+					'SHOW_INSTALL_START_FORM'	=> true,
+					'TITLE'						=> $this->language->lang('INSTALL_INTRO'),
+					'CONTENT'					=> $this->language->lang('INSTALL_INTRO_BODY'),
+				));
+				return $this->controller_helper->render('installer_install.html', 'INSTALL');
+			}
+
+			// @todo: implement no js controller logic
+		}
+	}
+}

phpBB/phpbb/install/controller/installer_index.php

@@ -0,0 +1,79 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\controller;
+
+class installer_index
+{
+	/**
+	 * @var helper
+	 */
+	protected $helper;
+
+	/**
+	 * @var \phpbb\language\language
+	 */
+	protected $language;
+
+	/**
+	 * @var \phpbb\template\template
+	 */
+	protected $template;
+
+	/**
+	 * @var string
+	 */
+	protected $phpbb_root_path;
+
+	/**
+	 * Constructor
+	 *
+	 * @param helper 					$helper
+	 * @param \phpbb\language\language	$language
+	 * @param \phpbb\template\template	$template
+	 * @param string					$phpbb_root_path
+	 */
+	public function __construct(helper $helper, \phpbb\language\language $language, \phpbb\template\template $template, $phpbb_root_path)
+	{
+		$this->helper = $helper;
+		$this->language = $language;
+		$this->template = $template;
+		$this->phpbb_root_path = $phpbb_root_path;
+	}
+
+	public function handle($mode)
+	{
+		switch ($mode)
+		{
+			case "intro":
+				$title = $this->language->lang('INTRODUCTION_TITLE');
+				$body = $this->language->lang('INTRODUCTION_BODY');
+			break;
+			case "support":
+				$title = $this->language->lang('SUPPORT_TITLE');
+				$body = $this->language->lang('SUPPORT_BODY');
+			break;
+			case "license":
+				$title = $this->language->lang('LICENSE_TITLE');
+				$body = implode("<br/>\n", file($this->phpbb_root_path . 'docs/LICENSE.txt'));
+			break;
+		}
+
+		$this->template->assign_vars(array(
+			'TITLE'	=> $title,
+			'BODY'	=> $body,
+		));
+
+		return $this->helper->render('install_main.html', $title);
+	}
+}

phpBB/phpbb/install/exception/cannot_build_container_exception.php

@@ -0,0 +1,22 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\exception;
+
+/**
+ * This exception should be thrown when
+ */
+class cannot_build_container_exception extends installer_exception
+{
+
+}

phpBB/phpbb/install/exception/installer_config_not_writable_exception.php

@@ -0,0 +1,22 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\exception;
+
+/**
+ * Exception for the event when installer config is not writable to disk
+ */
+class installer_config_not_writable_exception extends installer_exception
+{
+
+}

phpBB/phpbb/install/exception/installer_exception.php

@@ -0,0 +1,22 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\exception;
+
+/**
+ * Installer's base exception
+ */
+class installer_exception extends \Exception
+{
+
+}

phpBB/phpbb/install/exception/invalid_dbms_exception.php

@@ -0,0 +1,22 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\exception;
+
+/**
+ * This exception should be thrown when
+ */
+class invalid_dbms_exception extends installer_exception
+{
+
+}

phpBB/phpbb/install/exception/invalid_service_name_exception.php

@@ -0,0 +1,69 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\exception;
+
+class invalid_service_name_exception extends installer_exception
+{
+	/**
+	 * @var string
+	 */
+	private $params;
+
+	/**
+	 * @var string
+	 */
+	private $error;
+
+	/**
+	 * Constructor
+	 *
+	 * @param string	$error	The name of the missing installer module
+	 * @param array		$params	Additional values for message translation
+	 */
+	public function __construct($error, $params = array())
+	{
+		$this->error = $error;
+		$this->params = $params;
+	}
+
+	/**
+	 * Returns the language entry's name for the error
+	 *
+	 * @return string
+	 */
+	public function get_error()
+	{
+		return $this->error;
+	}
+
+	/**
+	 * Returns parameters for the language entry, if there is any
+	 *
+	 * @return array
+	 */
+	public function get_params()
+	{
+		return $this->params;
+	}
+
+	/**
+	 * Returns true, if there are any parameters set
+	 *
+	 * @return bool
+	 */
+	public function has_params()
+	{
+		return (sizeof($this->params) !== 0);
+	}
+}

phpBB/phpbb/install/exception/module_not_found_exception.php

@@ -0,0 +1,42 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\exception;
+
+class module_not_found_exception extends installer_exception
+{
+	/**
+	 * @var string
+	 */
+	private $module_service_name;
+
+	/**
+	 * Constructor
+	 *
+	 * @param string	$module_service_name	The name of the missing installer module
+	 */
+	public function __construct($module_service_name)
+	{
+		$this->module_service_name = $module_service_name;
+	}
+
+	/**
+	 * Returns the missing installer module's service name
+	 *
+	 * @return string
+	 */
+	public function get_module_service_name()
+	{
+		return $this->module_service_name;
+	}
+}

phpBB/phpbb/install/exception/task_not_found_exception.php

@@ -0,0 +1,42 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\exception;
+
+class task_not_found_exception extends installer_exception
+{
+	/**
+	 * @var string
+	 */
+	private $task_service_name;
+
+	/**
+	 * Constructor
+	 *
+	 * @param string	$task_service_name	The name of the missing installer module
+	 */
+	public function __construct($task_service_name)
+	{
+		$this->task_service_name = $task_service_name;
+	}
+
+	/**
+	 * Returns the missing installer task's service name
+	 *
+	 * @return string
+	 */
+	public function get_task_service_name()
+	{
+		return $this->task_service_name;
+	}
+}

phpBB/phpbb/install/exception/user_interaction_required_exception.php

@@ -0,0 +1,25 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\exception;
+
+/**
+ * This exception should be thrown when user interaction is inevitable
+ *
+ * Note: Please note that the output should already be setup for the user
+ * 		 when you use throw this exception
+ */
+class user_interaction_required_exception extends installer_exception
+{
+
+}

phpBB/phpbb/install/helper/config.php

@@ -0,0 +1,351 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\helper;
+
+use phpbb\install\exception\installer_config_not_writable_exception;
+
+/**
+ * Stores common settings and installation status
+ */
+class config
+{
+	/**
+	 * @var \phpbb\filesystem\filesystem_interface
+	 */
+	protected $filesystem;
+
+	/**
+	 * Array which contains config settings for the installer
+	 *
+	 * The array will also store all the user input, as well as any
+	 * data that is passed to other tasks by a task.
+	 *
+	 * @var array
+	 */
+	protected $installer_config;
+
+	/**
+	 * @var string
+	 */
+	protected $install_config_file;
+
+	/**
+	 * @var \phpbb\php\ini
+	 */
+	protected $php_ini;
+
+	/**
+	 * @var string
+	 */
+	protected $phpbb_root_path;
+
+	/**
+	 * Array containing progress information
+	 *
+	 * @var array
+	 */
+	protected $progress_data;
+
+	/**
+	 * Array containing system information
+	 *
+	 * The array contains run time and memory limitations.
+	 *
+	 * @var array
+	 */
+	protected $system_data;
+
+	/**
+	 * Array containing navigation bar information
+	 *
+	 * @var array
+	 */
+	protected $navigation_data;
+
+	/**
+	 * Constructor
+	 */
+	public function __construct(\phpbb\filesystem\filesystem_interface $filesystem, \phpbb\php\ini $php_ini, $phpbb_root_path)
+	{
+		$this->filesystem		= $filesystem;
+		$this->php_ini			= $php_ini;
+		$this->phpbb_root_path	= $phpbb_root_path;
+
+		// Set up data arrays
+		$this->navigation_data	= array();
+		$this->installer_config	= array();
+		$this->system_data		= array();
+		$this->progress_data	= array(
+			'last_task_module_index'	=> 0,
+			'last_task_module_name'		=> '', // Stores the service name of the latest finished module
+			'last_task_index'			=> 0,
+			'last_task_name'			=> '', // Stores the service name of the latest finished task
+			'max_task_progress'			=> 0,
+			'current_task_progress'		=> 0,
+		);
+
+		$this->install_config_file = $this->phpbb_root_path . 'store/install_config.php';
+
+		$this->setup_system_data();
+	}
+
+	/**
+	 * Returns data for a specified parameter
+	 *
+	 * @param	string	$param_name	Name of the parameter to return
+	 * @param	mixed	$default	Default value to return when the specified data
+	 * 								does not exist.
+	 *
+	 * @return 	mixed	value of the specified parameter or the default value if the data
+	 * 					cannot be recovered.
+	 */
+	public function get($param_name, $default = false)
+	{
+		return (isset($this->installer_config[$param_name])) ? $this->installer_config[$param_name] : $default;
+	}
+
+	/**
+	 * Sets a parameter in installer_config
+	 *
+	 * @param	string	$param_name	Name of the parameter
+	 * @param	mixed	$value		Values to set the parameter
+	 */
+	public function set($param_name, $value)
+	{
+		$this->installer_config = array_merge($this->installer_config, array(
+			$param_name => $value,
+		));
+	}
+
+	/**
+	 * Returns system parameter
+	 *
+	 * @param string	$param_name	Name of the parameter
+	 *
+	 * @return mixed	Returns system parameter if it is defined, false otherwise
+	 */
+	public function system_get($param_name)
+	{
+		return (isset($this->system_data[$param_name])) ? $this->system_data[$param_name] : false;
+	}
+
+	/**
+	 * Returns remaining time until the run time limit
+	 *
+	 * @return int	Remaining time until the run time limit in seconds
+	 */
+	public function get_time_remaining()
+	{
+		return ($this->system_data['start_time'] + $this->system_data['max_execution_time']) - time();
+	}
+
+	/**
+	 * Returns remaining memory available for PHP
+	 *
+	 * @return int	Remaining memory until reaching the limit
+	 */
+	public function get_memory_remaining()
+	{
+		if (function_exists('memory_get_usage'))
+		{
+			return ($this->system_data['memory_limit'] - memory_get_usage());
+		}
+
+		// If we cannot get the information then just return a positive number (and cross fingers)
+		return 1;
+	}
+
+	/**
+	 * Saves the latest executed task
+	 *
+	 * @param string	$task_service_name	Name of the installer task service
+	 * @param int		$task_index			Index of the task in the task list array
+	 */
+	public function set_finished_task($task_service_name, $task_index)
+	{
+		$this->progress_data['last_task_name']	= $task_service_name;
+		$this->progress_data['last_task_index']	= $task_index;
+	}
+
+	/**
+	 * Set active module
+	 *
+	 * @param string	$module_service_name	Name of the installer module service
+	 * @param int		$module_index			Index of the module in the module list array
+	 */
+	public function set_active_module($module_service_name, $module_index)
+	{
+		$this->progress_data['last_task_module_name']	= $module_service_name;
+		$this->progress_data['last_task_module_index']	= $module_index;
+	}
+
+	/**
+	 * Getter for progress data
+	 *
+	 * @return array
+	 */
+	public function get_progress_data()
+	{
+		return $this->progress_data;
+	}
+
+	/**
+	 * Recovers install configuration from file
+	 */
+	public function load_config()
+	{
+		if (!$this->filesystem->exists($this->install_config_file))
+		{
+			return;
+		}
+
+		$file_content = @file_get_contents($this->install_config_file);
+		$serialized_data = trim(substr($file_content, 8));
+		$unserialized_data = unserialize($serialized_data);
+
+		$this->installer_config = $unserialized_data['installer_config'];
+		$this->progress_data = $unserialized_data['progress_data'];
+		$this->navigation_data = $unserialized_data['navigation_data'];
+	}
+
+	/**
+	 * Dumps install configuration to disk
+	 */
+	public function save_config()
+	{
+		// Create array to save
+		$save_array = array(
+			'installer_config'	=> $this->installer_config,
+			'progress_data'		=> $this->progress_data,
+			'navigation_data'	=> $this->navigation_data,
+		);
+
+		// Create file content
+		$file_content = '<?php // ';
+		$file_content .= serialize($save_array);
+		$file_content .= "\n";
+
+		// Dump file_content to disk
+		$fp = @fopen($this->install_config_file, 'w');
+		if (!$fp)
+		{
+			throw new installer_config_not_writable_exception();
+		}
+
+		fwrite($fp, $file_content);
+		fclose($fp);
+	}
+
+	/**
+	 * Increments the task progress
+	 *
+	 * @param int	$increment_by	The amount to increment by
+	 */
+	public function increment_current_task_progress($increment_by = 1)
+	{
+		$this->progress_data['current_task_progress'] += $increment_by;
+
+		if ($this->progress_data['current_task_progress'] > $this->progress_data['max_task_progress'])
+		{
+			$this->progress_data['current_task_progress'] = $this->progress_data['max_task_progress'];
+		}
+	}
+
+	/**
+	 * Sets the task progress to a specific number
+	 *
+	 * @param int	$task_progress	The task progress number to be set
+	 */
+	public function set_current_task_progress($task_progress)
+	{
+		$this->progress_data['current_task_progress'] = $task_progress;
+	}
+
+	/**
+	 * Sets the number of tasks belonging to the installer in the current mode.
+	 *
+	 * @param int	$task_progress_count	Number of tasks
+	 */
+	public function set_task_progress_count($task_progress_count)
+	{
+		$this->progress_data['max_task_progress'] = $task_progress_count;
+	}
+
+	/**
+	 * Returns the number of the current task being executed
+	 *
+	 * @return int
+	 */
+	public function get_current_task_progress()
+	{
+		return $this->progress_data['current_task_progress'];
+	}
+
+	/**
+	 * Returns the number of tasks belonging to the installer in the current mode.
+	 *
+	 * @return int
+	 */
+	public function get_task_progress_count()
+	{
+		return $this->progress_data['max_task_progress'];
+	}
+
+	/**
+	 * Marks stage as completed in the navigation bar
+	 *
+	 * @param array	$nav_path	Array to the navigation elem
+	 */
+	public function set_finished_navigation_stage($nav_path)
+	{
+		$this->navigation_data['finished'][] = $nav_path;
+	}
+
+	/**
+	 * Marks stage as active in the navigation bar
+	 *
+	 * @param array	$nav_path	Array to the navigation elem
+	 */
+	public function set_active_navigation_stage($nav_path)
+	{
+		$this->navigation_data['active'] = $nav_path;
+	}
+
+	/**
+	 * Returns navigation data
+	 *
+	 * @return array
+	 */
+	public function get_navigation_data()
+	{
+		return $this->navigation_data;
+	}
+
+	/**
+	 * Filling up system_data array
+	 */
+	protected function setup_system_data()
+	{
+		// Query maximum runtime from php.ini
+		$execution_time = $this->php_ini->get_int('max_execution_time');
+		$execution_time = min(15, $execution_time / 2);
+		$this->system_data['max_execution_time'] = $execution_time;
+
+		// Set start time
+		$this->system_data['start_time'] = time();
+
+		// Get memory limit
+		$this->system_data['memory_limit'] = $this->php_ini->get_bytes('memory_limit');
+	}
+}

phpBB/phpbb/install/helper/container_factory.php

@@ -0,0 +1,149 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\helper;
+
+use phpbb\install\exception\cannot_build_container_exception;
+
+class container_factory
+{
+	/**
+	 * @var string
+	 */
+	protected $phpbb_root_path;
+
+	/**
+	 * @var string
+	 */
+	protected $php_ext;
+
+	/**
+	 * @var \phpbb\request\request
+	 */
+	protected $request;
+
+	/**
+	 * The full phpBB container
+	 *
+	 * @var \Symfony\Component\DependencyInjection\ContainerInterface
+	 */
+	protected $container;
+
+	/**
+	 * Constructor
+	 *
+	 * @param \phpbb\request\request	$request			Request interface
+	 * @param string					$phpbb_root_path	Path to phpBB's root
+	 * @param string					$php_ext			Extension of PHP files
+	 */
+	public function __construct(\phpbb\request\request $request, $phpbb_root_path, $php_ext)
+	{
+		$this->request			= $request;
+		$this->phpbb_root_path	= $phpbb_root_path;
+		$this->php_ext			= $php_ext;
+		$this->container		= null;
+	}
+
+	/**
+	 * Container getter
+	 *
+	 * @param null|string	$service_name	Name of the service to return
+	 *
+	 * @return \Symfony\Component\DependencyInjection\ContainerInterface|Object	phpBB's dependency injection container
+	 * 																			or the service specified in $service_name
+	 *
+	 * @throws \phpbb\install\exception\cannot_build_container_exception							When container cannot be built
+	 * @throws \Symfony\Component\DependencyInjection\Exception\InvalidArgumentException			If the service is not defined
+	 * @throws \Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException	When a circular reference is detected
+	 * @throws \Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException			When the service is not defined
+	 */
+	public function get($service_name = null)
+	{
+		// Check if container was built, if not try to build it
+		if ($this->container === null)
+		{
+			// Check whether container can be built
+			// We need config.php for that so let's check if it has been set up yet
+			if (filesize($this->phpbb_root_path . 'config.' . $this->php_ext))
+			{
+				$this->build_container();
+			}
+			else
+			{
+				throw new cannot_build_container_exception();
+			}
+		}
+
+		return ($service_name === null) ? $this->container : $this->container->get($service_name);
+	}
+
+	/**
+	 * Returns the specified parameter from the container
+	 *
+	 * @param string	$param_name
+	 *
+	 * @return mixed
+	 */
+	public function get_parameter($param_name)
+	{
+		return $this->container->getParameter($param_name);
+	}
+
+	/**
+	 * Build dependency injection container
+	 */
+	protected function build_container()
+	{
+		// If the container has been already built just return.
+		// Although this should never happen
+		if ($this->container instanceof \Symfony\Component\DependencyInjection\ContainerInterface)
+		{
+			return;
+		}
+
+		$phpbb_config_php_file = new \phpbb\config_php_file($this->phpbb_root_path, $this->php_ext);
+		$phpbb_container_builder = new \phpbb\di\container_builder($this->phpbb_root_path, $this->php_ext);
+
+		// For BC with functions that we need during install
+		global $phpbb_container;
+
+		$disable_super_globals = $this->request->super_globals_disabled();
+
+		// This is needed because container_builder::get_env_parameters() uses $_SERVER
+		if ($disable_super_globals)
+		{
+			$this->request->enable_super_globals();
+		}
+
+		$this->container = $phpbb_container = $phpbb_container_builder
+			->with_config($phpbb_config_php_file)
+			->without_cache()
+			->without_compiled_container()
+			->get_container();
+
+		// Setting request is required for the compatibility globals as those are generated from
+		// this container
+		$this->container->register('request')->setSynthetic(true);
+		$this->container->set('request', $this->request);
+		$this->container->compile();
+
+		// Restore super globals to previous state
+		if ($disable_super_globals)
+		{
+			$this->request->disable_super_globals();
+		}
+
+		// Get compatibilty globals
+		require ($this->phpbb_root_path . 'includes/compatibility_globals.' . $this->php_ext);
+	}
+}

phpBB/phpbb/install/helper/database.php

@@ -0,0 +1,459 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\helper;
+
+use phpbb\install\exception\invalid_dbms_exception;
+
+/**
+ * Database related general functionality for installer
+ */
+class database
+{
+	/**
+	 * @var \phpbb\filesystem\filesystem_interface
+	 */
+	protected $filesystem;
+
+	/**
+	 * @var string
+	 */
+	protected $phpbb_root_path;
+
+	/**
+	 * @var array
+	 */
+	protected $supported_dbms;
+
+	/**
+	 * Constructor
+	 *
+	 * @param \phpbb\filesystem\filesystem_interface	$filesystem			Filesystem interface
+	 * @param string									$phpbb_root_path	Path to phpBB's root
+	 */
+	public function __construct(\phpbb\filesystem\filesystem_interface $filesystem, $phpbb_root_path)
+	{
+		$this->filesystem = $filesystem;
+
+		// DBMS supported by phpBB
+		$this->supported_dbms = array(
+			// Note: php 5.5 alpha 2 deprecated mysql.
+			// Keep mysqli before mysql in this list.
+			'mysqli'	=> array(
+				'LABEL'			=> 'MySQL with MySQLi Extension',
+				'SCHEMA'		=> 'mysql_41',
+				'MODULE'		=> 'mysqli',
+				'DELIM'			=> ';',
+				'DRIVER'		=> 'phpbb\db\driver\mysqli',
+				'AVAILABLE'		=> true,
+				'2.0.x'			=> true,
+			),
+			'mysql'		=> array(
+				'LABEL'			=> 'MySQL',
+				'SCHEMA'		=> 'mysql',
+				'MODULE'		=> 'mysql',
+				'DELIM'			=> ';',
+				'DRIVER'		=> 'phpbb\db\driver\mysql',
+				'AVAILABLE'		=> true,
+				'2.0.x'			=> true,
+			),
+			'mssql'		=> array(
+				'LABEL'			=> 'MS SQL Server 2000+',
+				'SCHEMA'		=> 'mssql',
+				'MODULE'		=> 'mssql',
+				'DELIM'			=> 'GO',
+				'DRIVER'		=> 'phpbb\db\driver\mssql',
+				'AVAILABLE'		=> true,
+				'2.0.x'			=> true,
+			),
+			'mssql_odbc'=>	array(
+				'LABEL'			=> 'MS SQL Server [ ODBC ]',
+				'SCHEMA'		=> 'mssql',
+				'MODULE'		=> 'odbc',
+				'DELIM'			=> 'GO',
+				'DRIVER'		=> 'phpbb\db\driver\mssql_odbc',
+				'AVAILABLE'		=> true,
+				'2.0.x'			=> true,
+			),
+			'mssqlnative'		=> array(
+				'LABEL'			=> 'MS SQL Server 2005+ [ Native ]',
+				'SCHEMA'		=> 'mssql',
+				'MODULE'		=> 'sqlsrv',
+				'DELIM'			=> 'GO',
+				'DRIVER'		=> 'phpbb\db\driver\mssqlnative',
+				'AVAILABLE'		=> true,
+				'2.0.x'			=> false,
+			),
+			'oracle'	=>	array(
+				'LABEL'			=> 'Oracle',
+				'SCHEMA'		=> 'oracle',
+				'MODULE'		=> 'oci8',
+				'DELIM'			=> '/',
+				'DRIVER'		=> 'phpbb\db\driver\oracle',
+				'AVAILABLE'		=> true,
+				'2.0.x'			=> false,
+			),
+			'postgres' => array(
+				'LABEL'			=> 'PostgreSQL 8.3+',
+				'SCHEMA'		=> 'postgres',
+				'MODULE'		=> 'pgsql',
+				'DELIM'			=> ';',
+				'DRIVER'		=> 'phpbb\db\driver\postgres',
+				'AVAILABLE'		=> true,
+				'2.0.x'			=> true,
+			),
+			'sqlite'		=> array(
+				'LABEL'			=> 'SQLite',
+				'SCHEMA'		=> 'sqlite',
+				'MODULE'		=> 'sqlite',
+				'DELIM'			=> ';',
+				'DRIVER'		=> 'phpbb\db\driver\sqlite',
+				'AVAILABLE'		=> true,
+				'2.0.x'			=> false,
+			),
+			'sqlite3'		=> array(
+				'LABEL'			=> 'SQLite3',
+				'SCHEMA'		=> 'sqlite',
+				'MODULE'		=> 'sqlite3',
+				'DELIM'			=> ';',
+				'DRIVER'		=> 'phpbb\db\driver\sqlite3',
+				'AVAILABLE'		=> true,
+				'2.0.x'			=> false,
+			),
+		);
+	}
+
+	/**
+	 * Returns an array of available DBMS supported by phpBB
+	 *
+	 * If a DBMS is specified it will only return data for that DBMS
+	 * and will load its extension if necessary.
+	 *
+	 * @param	mixed	$dbms				name of the DBMS that's info is required or false for all DBMS info
+	 * @param	bool	$return_unavailable	set it to true if you expect unavailable but supported DBMS
+	 * 										returned as well
+	 * @param	bool	$only_20x_options	set it to true if you only want to recover 2.0.x options
+	 *
+	 * @return	array	Array of available and supported DBMS
+	 */
+	public function get_available_dbms($dbms = false, $return_unavailable = false, $only_20x_options = false)
+	{
+		$available_dbms = $this->supported_dbms;
+
+		if ($dbms)
+		{
+			if (isset($this->supported_dbms[$dbms]))
+			{
+				$available_dbms = array($dbms => $this->supported_dbms[$dbms]);
+			}
+			else
+			{
+				return array();
+			}
+		}
+
+		$any_dbms_available = false;
+		foreach ($available_dbms as $db_name => $db_array)
+		{
+			if ($only_20x_options && !$db_array['2.0.x'])
+			{
+				if ($return_unavailable)
+				{
+					$available_dbms[$db_name]['AVAILABLE'] = false;
+				}
+				else
+				{
+					unset($available_dbms[$db_name]);
+				}
+
+				continue;
+			}
+
+			$dll = $db_array['MODULE'];
+			if (!@extension_loaded($dll))
+			{
+				if ($return_unavailable)
+				{
+					$available_dbms[$db_name]['AVAILABLE'] = false;
+				}
+				else
+				{
+					unset($available_dbms[$db_name]);
+				}
+
+				continue;
+			}
+
+			$any_dbms_available = true;
+		}
+
+		if ($return_unavailable)
+		{
+			$available_dbms['ANY_DB_SUPPORT'] = $any_dbms_available;
+		}
+
+		return $available_dbms;
+	}
+
+	/**
+	 * Removes "/* style" as well as "# style" comments from $input.
+	 *
+	 * @param string $sql_query	Input string
+	 *
+	 * @return string Input string with comments removed
+	 */
+	public function remove_comments($sql_query)
+	{
+		// Remove /* */ comments (http://ostermiller.org/findcomment.html)
+		$sql_query = preg_replace('#/\*(.|[\r\n])*?\*/#', "\n", $sql_query);
+
+		// Remove # style comments
+		$sql_query = preg_replace('/\n{2,}/', "\n", preg_replace('/^#.*$/m', "\n", $sql_query));
+
+		return $sql_query;
+	}
+
+	/**
+	 * split_sql_file() will split an uploaded sql file into single sql statements.
+	 *
+	 * Note: expects trim() to have already been run on $sql.
+	 *
+	 * @param	string	$sql		SQL statements
+	 * @param	string	$delimiter	Delimiter between sql statements
+	 *
+	 * @return array Array of sql statements
+	 */
+	public function split_sql_file($sql, $delimiter)
+	{
+		$sql = str_replace("\r" , '', $sql);
+		$data = preg_split('/' . preg_quote($delimiter, '/') . '$/m', $sql);
+
+		$data = array_map('trim', $data);
+
+		// The empty case
+		$end_data = end($data);
+
+		if (empty($end_data))
+		{
+			unset($data[key($data)]);
+		}
+
+		return $data;
+	}
+
+	/**
+	 * Validates table prefix
+	 *
+	 * @param string	$dbms			The selected dbms
+	 * @param string	$table_prefix	The table prefix to validate
+	 *
+	 * @return bool|array	true if table prefix is valid, array of errors otherwise
+	 *
+	 * @throws \phpbb\install\exception\invalid_dbms_exception When $dbms is not a valid
+	 */
+	public function validate_table_prefix($dbms, $table_prefix)
+	{
+		$errors = array();
+
+		if (!preg_match('#^[a-zA-Z][a-zA-Z0-9_]*$#', $table_prefix))
+		{
+			$errors[] = array(
+				'title' => 'INST_ERR_DB_INVALID_PREFIX',
+			);
+		}
+
+		// Do dbms specific checks
+		$dbms_info = $this->get_available_dbms($dbms);
+		switch ($dbms_info[$dbms]['SCHEMA'])
+		{
+			case 'mysql':
+			case 'mysql_41':
+				$prefix_length = 36;
+			break;
+			case 'mssql':
+				$prefix_length = 90;
+			break;
+			case 'oracle':
+				$prefix_length = 6;
+			break;
+			case 'postgres':
+				$prefix_length = 36;
+			break;
+			case 'sqlite':
+				$prefix_length = 200;
+			break;
+			default:
+				throw new invalid_dbms_exception();
+			break;
+		}
+
+		// Check the prefix length to ensure that index names are not too long
+		if (strlen($table_prefix) > $prefix_length)
+		{
+			$errors[] = array(
+				'title' => array('INST_ERR_PREFIX_TOO_LONG', $prefix_length),
+			);
+		}
+
+		return (empty($errors)) ? true : $errors;
+	}
+
+	/**
+	 * Check if the user provided database parameters are correct
+	 *
+	 * This function checks the database connection data and also checks for
+	 * any other problems that could cause an error during the installation
+	 * such as if there is any database table names conflicting.
+	 *
+	 * Note: The function assumes that $table_prefix has been already validated
+	 * with validate_table_prefix().
+	 *
+	 * @param string	$dbms			Selected database type
+	 * @param string	$dbhost			Database host address
+	 * @param int		$dbport			Database port number
+	 * @param string	$dbuser			Database username
+	 * @param string	$dbpass			Database password
+	 * @param string	$dbname			Database name
+	 * @param string	$table_prefix	Database table prefix
+	 *
+	 * @return array|bool	Returns true if test is successful, array of errors otherwise
+	 */
+	public function check_database_connection($dbms, $dbhost, $dbport, $dbuser, $dbpass, $dbname, $table_prefix)
+	{
+		$dbms_info = $this->get_available_dbms($dbms);
+		$dbms_info = $dbms_info[$dbms];
+		$errors = array();
+
+		// Instantiate it and set return on error true
+		/** @var \phpbb\db\driver\driver_interface $db */
+		$db = new $dbms_info['DRIVER'];
+		$db->sql_return_on_error(true);
+
+		// Check that we actually have a database name before going any further
+		if (!in_array($dbms_info['SCHEMA'], array('sqlite', 'oracle')) && $dbname === '')
+		{
+			$errors[] = array(
+				'title' => 'INST_ERR_DB_NO_NAME',
+			);
+		}
+
+		// Make sure we don't have a daft user who thinks having the SQLite database in the forum directory is a good idea
+		if ($dbms_info['SCHEMA'] === 'sqlite'
+			&& stripos($this->filesystem->realpath($dbhost), $this->filesystem->realpath($this->phpbb_root_path) === 0))
+		{
+			$errors[] = array(
+				'title' =>'INST_ERR_DB_FORUM_PATH',
+			);
+		}
+
+		// Try to connect to db
+		if (is_array($db->sql_connect($dbhost, $dbuser, $dbpass, $dbname, $dbport, false, true)))
+		{
+			$db_error = $db->sql_error();
+			$errors[] = array(
+				'title' => 'INST_ERR_DB_CONNECT',
+				'description' => ($db_error['message']) ? utf8_convert_message($db_error['message']) : 'INST_ERR_DB_NO_ERROR',
+			);
+		}
+		else
+		{
+			// Check if there is any table name collisions
+			$temp_prefix = strtolower($table_prefix);
+			$table_ary = array(
+				$temp_prefix . 'attachments',
+				$temp_prefix . 'config',
+				$temp_prefix . 'sessions',
+				$temp_prefix . 'topics',
+				$temp_prefix . 'users',
+			);
+
+			$db_tools_factory = new \phpbb\db\tools\factory();
+			$db_tools = $db_tools_factory->get($db);
+			$tables = $db_tools->sql_list_tables();
+			$tables = array_map('strtolower', $tables);
+			$table_intersect = array_intersect($tables, $table_ary);
+
+			if (sizeof($table_intersect))
+			{
+				$errors[] = array(
+					'title' => 'INST_ERR_PREFIX',
+				);
+			}
+
+			// Check if database version is supported
+			switch ($dbms)
+			{
+				case 'mysqli':
+					if (version_compare(mysqli_get_server_info($db->get_db_connect_id()), '4.1.3', '<'))
+					{
+						$errors[] = array(
+							'title' => 'INST_ERR_DB_NO_MYSQLI',
+						);
+					}
+				break;
+				case 'sqlite':
+					if (version_compare(sqlite_libversion(), '2.8.2', '<'))
+					{
+						$errors[] = array(
+							'title' => 'INST_ERR_DB_NO_SQLITE',
+						);
+					}
+				break;
+				case 'sqlite3':
+					$version = \SQLite3::version();
+					if (version_compare($version['versionString'], '3.6.15', '<'))
+					{
+						$errors[] = array(
+							'title' => 'INST_ERR_DB_NO_SQLITE3',
+						);
+					}
+				break;
+				case 'oracle':
+					$sql = "SELECT *
+						FROM NLS_DATABASE_PARAMETERS
+						WHERE PARAMETER = 'NLS_RDBMS_VERSION'
+							OR PARAMETER = 'NLS_CHARACTERSET'";
+					$result = $db->sql_query($sql);
+
+					while ($row = $db->sql_fetchrow($result))
+					{
+						$stats[$row['parameter']] = $row['value'];
+					}
+					$db->sql_freeresult($result);
+
+					if (version_compare($stats['NLS_RDBMS_VERSION'], '9.2', '<') && $stats['NLS_CHARACTERSET'] !== 'UTF8')
+					{
+						$errors[] = array(
+							'title' => 'INST_ERR_DB_NO_ORACLE',
+						);
+					}
+				break;
+				case 'postgres':
+					$sql = "SHOW server_encoding;";
+					$result = $db->sql_query($sql);
+					$row = $db->sql_fetchrow($result);
+					$db->sql_freeresult($result);
+
+					if ($row['server_encoding'] !== 'UNICODE' && $row['server_encoding'] !== 'UTF8')
+					{
+						$errors[] = array(
+							'title' => 'INST_ERR_DB_NO_POSTGRES',
+						);
+					}
+				break;
+			}
+		}
+
+		return (empty($errors)) ? true : $errors;
+	}
+}

phpBB/phpbb/install/helper/iohandler/ajax_iohandler.php

@@ -0,0 +1,272 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\helper\iohandler;
+
+/**
+ * Input-Output handler for the AJAX frontend
+ */
+class ajax_iohandler extends iohandler_base
+{
+	/**
+	 * @var \phpbb\request\request_interface
+	 */
+	protected $request;
+
+	/**
+	 * @var \phpbb\template\template
+	 */
+	protected $template;
+
+	/**
+	 * @var string
+	 */
+	protected $form;
+
+	/**
+	 * @var bool
+	 */
+	protected $request_client_refresh;
+
+	/**
+	 * @var array
+	 */
+	protected $nav_data;
+
+	/**
+	 * Constructor
+	 *
+	 * @param \phpbb\request\request_interface	$request	HTTP request interface
+	 * @param \phpbb\template\template			$template	Template engine
+	 */
+	public function __construct(\phpbb\request\request_interface $request, \phpbb\template\template $template)
+	{
+		$this->request	= $request;
+		$this->template	= $template;
+		$this->form		= '';
+		$this->nav_data	= array();
+
+		parent::__construct();
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_input($name, $default, $multibyte = false)
+	{
+		return $this->request->variable($name, $default, $multibyte);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_server_variable($name, $default = '')
+	{
+		return $this->request->server($name, $default);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_header_variable($name, $default = '')
+	{
+		return $this->request->header($name, $default);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function is_secure()
+	{
+		return $this->request->is_secure();
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function add_user_form_group($title, $form)
+	{
+		//
+		// This code is pretty ugly... but works
+		//
+
+		$this->template->assign_var('S_FORM_ELEM_COUNT', sizeof($form));
+
+		$this->template->assign_block_vars('options', array(
+			'LEGEND'	=> $this->language->lang($title),
+			'S_LEGEND'	=> true,
+		));
+
+		foreach ($form as $input_name => $input_options)
+		{
+			if (!isset($input_options['type']))
+			{
+				continue;
+			}
+
+			$tpl_ary = array();
+
+			$tpl_ary['TYPE'] = $input_options['type'];
+			$tpl_ary['TITLE'] = $this->language->lang($input_options['label']);
+			$tpl_ary['KEY'] = $input_name;
+			$tpl_ary['S_EXPLAIN'] = false;
+
+			if (isset($input_options['default']))
+			{
+				$default = $input_options['default'];
+				$default = preg_replace_callback('#\{L_([A-Z0-9\-_]*)\}#s', array($this, 'lang_replace_callback'), $default);
+				$tpl_ary['DEFAULT'] = $default;
+			}
+
+			if (isset($input_options['description']))
+			{
+				$tpl_ary['TITLE_EXPLAIN'] = $this->language->lang($input_options['description']);
+				$tpl_ary['S_EXPLAIN'] = true;
+			}
+
+			if (in_array($input_options['type'], array('select', 'radio')))
+			{
+				for ($i = 0, $total = sizeof($input_options['options']); $i < $total; $i++)
+				{
+					if (isset($input_options['options'][$i]['label']))
+					{
+						$input_options['options'][$i]['label'] = $this->language->lang($input_options['options'][$i]['label']);
+					}
+				}
+
+				$tpl_ary['OPTIONS'] = $input_options['options'];
+			}
+
+			$this->template->assign_block_vars('options', $tpl_ary);
+		}
+
+		$this->template->set_filenames(array(
+			'form_install' => 'installer_form.html',
+		));
+
+		$this->form = $this->template->assign_display('form_install');
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function send_response()
+	{
+		$json_data_array = $this->prepare_json_array();
+		$json_data = json_encode($json_data_array);
+
+		// Try to push content to the browser
+		print (str_pad(' ', 4096) . "\n");
+		print ($json_data . "\n\n");
+		flush();
+	}
+
+	/**
+	 * Prepares iohandler's data to be sent out to the client.
+	 *
+	 * @return array
+	 */
+	protected function prepare_json_array()
+	{
+		$json_array = array(
+			'errors' => $this->errors,
+			'warnings' => $this->warnings,
+			'logs' => $this->logs,
+		);
+
+		if (!empty($this->form))
+		{
+			$json_array['form'] = $this->form;
+			$this->form = '';
+		}
+
+		// If current task name is set, we push progress message to the client side
+		if (!empty($this->current_task_name))
+		{
+			$json_array['progress'] = array(
+				'task_name'		=> $this->current_task_name,
+				'task_num'		=> $this->current_task_progress,
+				'task_count'	=> $this->task_progress_count,
+			);
+		}
+
+		if (!empty($this->nav_data))
+		{
+			$json_array['nav'] = $this->nav_data;
+		}
+
+		$this->errors = array();
+		$this->warnings = array();
+		$this->logs = array();
+		$this->nav_data = array();
+
+		if ($this->request_client_refresh)
+		{
+			$json_array['refresh'] = true;
+			$this->request_client_refresh = false;
+		}
+
+		return $json_array;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function set_progress($task_lang_key, $task_number)
+	{
+		parent::set_progress($task_lang_key, $task_number);
+		$this->send_response();
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function request_refresh()
+	{
+		$this->request_client_refresh = true;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function set_active_stage_menu($menu_path)
+	{
+		$this->nav_data['active'] = $menu_path[sizeof($menu_path) - 1];
+		$this->send_response();
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function set_finished_stage_menu($menu_path)
+	{
+		$this->nav_data['finished'][] = $menu_path[sizeof($menu_path) - 1];
+		$this->send_response();
+	}
+
+	/**
+	 * Callback function for language replacing
+	 *
+	 * @param array	$matches
+	 * @return string
+	 */
+	public function lang_replace_callback($matches)
+	{
+		if (!empty($matches[1]))
+		{
+			return $this->language->lang($matches[1]);
+		}
+
+		return '';
+	}
+}

phpBB/phpbb/install/helper/iohandler/exception/iohandler_not_implemented_exception.php

@@ -0,0 +1,19 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\helper\iohandler\exception;
+
+class iohandler_not_implemented_exception extends \Exception
+{
+
+}

phpBB/phpbb/install/helper/iohandler/factory.php

@@ -0,0 +1,76 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\helper\iohandler;
+
+use phpbb\install\helper\iohandler\exception\iohandler_not_implemented_exception;
+
+/**
+ * Input-output handler factory
+ */
+class factory
+{
+	/**
+	 * @var \Symfony\Component\DependencyInjection\ContainerInterface
+	 */
+	protected $container;
+
+	/**
+	 * @var string
+	 */
+	protected $environment;
+
+	/**
+	 * Constructor
+	 *
+	 * @param \Symfony\Component\DependencyInjection\ContainerInterface $container Dependency injection container
+	 */
+	public function __construct(\Symfony\Component\DependencyInjection\ContainerInterface $container)
+	{
+		$this->container	= $container;
+		$this->environment	= null;
+	}
+
+	/**
+	 * @param string	$environment	The name of the input-output handler to use
+	 */
+	public function set_environment($environment)
+	{
+		$this->environment = $environment;
+	}
+
+	/**
+	 * Factory getter for iohandler
+	 *
+	 * @return \phpbb\install\helper\iohandler\iohandler_interface
+	 *
+	 * @throws \phpbb\install\helper\iohandler\exception\iohandler_not_implemented_exception
+	 * 		When the specified iohandler_interface does not exists
+	 */
+	public function get()
+	{
+		switch ($this->environment)
+		{
+			case 'ajax':
+				return $this->container->get('installer.helper.iohandler_ajax');
+			break;
+			case 'nojs':
+				// @todo replace this
+				return $this->container->get('installer.helper.iohandler_ajax');
+			break;
+			default:
+				throw new iohandler_not_implemented_exception();
+			break;
+		}
+	}
+}

phpBB/phpbb/install/helper/iohandler/iohandler_base.php

@@ -0,0 +1,158 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\helper\iohandler;
+
+/**
+ * Base class for installer input-output handlers
+ */
+abstract class iohandler_base implements iohandler_interface
+{
+	/**
+	 * Array of errors
+	 *
+	 * Errors should be added, when the installation cannot continue without
+	 * user interaction. If the aim is to notify the user about something, please
+	 * use a warning instead.
+	 *
+	 * @var array
+	 */
+	protected $errors;
+
+	/**
+	 * Array of warnings
+	 *
+	 * @var array
+	 */
+	protected $warnings;
+
+	/**
+	 * Array of logs
+	 *
+	 * @var array
+	 */
+	protected $logs;
+
+	/**
+	 * @var \phpbb\language\language
+	 */
+	protected $language;
+
+	/**
+	 * @var int
+	 */
+	protected $task_progress_count;
+
+	/**
+	 * @var int
+	 */
+	protected $current_task_progress;
+
+	/**
+	 * @var string
+	 */
+	protected $current_task_name;
+
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		$this->errors	= array();
+		$this->warnings	= array();
+		$this->logs		= array();
+
+		$this->task_progress_count		= 0;
+		$this->current_task_progress	= 0;
+		$this->current_task_name		= '';
+	}
+
+	/**
+	 * Set language service
+	 *
+	 * @param \phpbb\language\language $language
+	 */
+	public function set_language(\phpbb\language\language $language)
+	{
+		$this->language = $language;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function add_error_message($error_title, $error_description = false)
+	{
+		$this->errors[] = $this->translate_message($error_title, $error_description);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function add_warning_message($warning_title, $warning_description = false)
+	{
+		$this->warnings[] = $this->translate_message($warning_title, $warning_description);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function add_log_message($log_title, $log_description = false)
+	{
+		$this->logs[] = $this->translate_message($log_title, $log_description);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function set_task_count($task_count)
+	{
+		$this->task_progress_count = $task_count;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function set_progress($task_lang_key, $task_number)
+	{
+		if (!empty($task_lang_key))
+		{
+			$this->current_task_name = $this->language->lang($task_lang_key);
+			$this->current_task_progress = $task_number;
+		}
+	}
+
+	/**
+	 * Localize message.
+	 *
+	 * Note: When an array is passed into the parameters below, it will be
+	 * resolved as printf($param[0], $param[1], ...).
+	 *
+	 * @param array|string		$title			Title of the message
+	 * @param array|string|bool	$description	Description of the message
+	 *
+	 * @return array	Localized message in an array
+	 */
+	protected function translate_message($title, $description)
+	{
+		$message_array = array();
+
+		$message_array['title'] = call_user_func_array(array($this->language, 'lang'), (array) $title);
+
+		if ($description !== false)
+		{
+			$message_array['description'] = call_user_func_array(array($this->language, 'lang'), (array) $description);
+		}
+
+		return $message_array;
+	}
+}

phpBB/phpbb/install/helper/iohandler/iohandler_interface.php

@@ -0,0 +1,145 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\helper\iohandler;
+
+/**
+ * Input-Output handler interface for the installer
+ */
+interface iohandler_interface
+{
+	/**
+	 * Renders or returns response message
+	 */
+	public function send_response();
+
+	/**
+	 * Returns input variable
+	 *
+	 * @param string	$name		Name of the input variable to obtain
+	 * @param mixed		$default	A default value that is returned if the variable was not set.
+	 * 								This function will always return a value of the same type as the default.
+	 * @param bool		$multibyte	If $default is a string this paramater has to be true if the variable may contain any UTF-8 characters
+	 *								Default is false, causing all bytes outside the ASCII range (0-127) to be replaced with question marks
+	 *
+	 * @return mixed	Value of the input variable
+	 */
+	public function get_input($name, $default, $multibyte = false);
+
+	/**
+	 * Returns server variable
+	 *
+	 * This function should work the same as request_interterface::server().
+	 *
+	 * @param string	$name		Name of the server variable
+	 * @param mixed		$default	Default value to return when the requested variable does not exist
+	 *
+	 * @return mixed	Value of the server variable
+	 */
+	public function get_server_variable($name, $default = '');
+
+	/**
+	 * Wrapper function for request_interterface::header()
+	 *
+	 * @param string	$name		Name of the request header variable
+	 * @param mixed		$default	Default value to return when the requested variable does not exist
+	 *
+	 * @return mixed
+	 */
+	public function get_header_variable($name, $default = '');
+
+	/**
+	 * Returns true if the connection is encrypted
+	 *
+	 * @return bool
+	 */
+	public function is_secure();
+
+	/**
+	 * Adds an error message to the rendering queue
+	 *
+	 * Note: When an array is passed into the parameters below, it will be
+	 * resolved as printf($param[0], $param[1], ...).
+	 *
+	 * @param string|array		$error_title		Title of the error message.
+	 * @param string|bool|array	$error_description	Description of the error (and possibly guidelines to resolve it),
+	 * 												or false if the error description is not available.
+	 */
+	public function add_error_message($error_title, $error_description = false);
+
+	/**
+	 * Adds a warning message to the rendering queue
+	 *
+	 * Note: When an array is passed into the parameters below, it will be
+	 * resolved as printf($param[0], $param[1], ...).
+	 *
+	 * @param string|array		$warning_title			Title of the warning message
+	 * @param string|bool|array	$warning_description	Description of the warning (and possibly guidelines to resolve it),
+	 * 													or false if the error description is not available
+	 */
+	public function add_warning_message($warning_title, $warning_description = false);
+
+	/**
+	 * Adds a log message to the rendering queue
+	 *
+	 * Note: When an array is passed into the parameters below, it will be
+	 * resolved as printf($param[0], $param[1], ...).
+	 *
+	 * @param string|array		$log_title			Title of the log message
+	 * @param string|bool|array	$log_description	Description of the log (and possibly guidelines to resolve it),
+	 * 												or false if the error description is not available
+	 */
+	public function add_log_message($log_title, $log_description = false);
+
+	/**
+	 * Adds a requested data group to the rendering queue
+	 *
+	 * @param string	$title	Language variable with the title of the form
+	 * @param array		$form	An array describing the required data (options etc)
+	 */
+	public function add_user_form_group($title, $form);
+
+	/**
+	 * Sets the number of tasks belonging to the installer in the current mode.
+	 *
+	 * @param int	$task_count	Number of tasks
+	 */
+	public function set_task_count($task_count);
+
+	/**
+	 * Sets the progress information
+	 *
+	 * @param string	$task_lang_key	Language key for the name of the task
+	 * @param int		$task_number	Position of the current task in the task queue
+	 */
+	public function set_progress($task_lang_key, $task_number);
+
+	/**
+	 * Sends refresh request to the client
+	 */
+	public function request_refresh();
+
+	/**
+	 * Marks stage as active in the navigation bar
+	 *
+	 * @param array	$menu_path	Array to the navigation elem
+	 */
+	public function set_active_stage_menu($menu_path);
+
+	/**
+	 * Marks stage as completed in the navigation bar
+	 *
+	 * @param array	$menu_path	Array to the navigation elem
+	 */
+	public function set_finished_stage_menu($menu_path);
+}

phpBB/phpbb/install/helper/navigation/install_navigation.php

@@ -0,0 +1,50 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\helper\navigation;
+
+class install_navigation implements navigation_interface
+{
+	public function get()
+	{
+		return array(
+			'install'	=> array(
+				'label'	=> 'INSTALL',
+				'route'	=> 'phpbb_installer_install',
+				'order'	=> 1,
+				array(
+					'introduction'	=> array(
+						'label'	=> 'INTRODUCTION_TITLE',
+						'stage'	=> true,
+						'order'	=> 0,
+					),
+					'requirements'	=> array(
+						'label'	=> 'STAGE_REQUIREMENTS',
+						'stage'	=> true,
+						'order'	=> 1,
+					),
+					'obtain_data'	=> array(
+						'label'	=> 'STAGE_OBTAIN_DATA',
+						'stage'	=> true,
+						'order'	=> 2,
+					),
+					'install'	=> array(
+						'label'	=> 'STAGE_INSTALL',
+						'stage'	=> true,
+						'order'	=> 3,
+					),
+				),
+			),
+		);
+	}
+}

phpBB/phpbb/install/helper/navigation/main_navigation.php

@@ -0,0 +1,45 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\helper\navigation;
+
+class main_navigation implements navigation_interface
+{
+	public function get()
+	{
+		return array(
+			'overview'	=> array(
+				'label'	=> 'MENU_OVERVIEW',
+				'route'	=> 'phpbb_installer_index',
+				'order'	=> 0,
+				array(
+					'introduction'	=> array(
+						'label'	=> 'MENU_INTRO',
+						'route'	=> 'phpbb_installer_index',
+						'order'	=> 0,
+					),
+					'support'	=> array(
+						'label'	=> 'MENU_SUPPORT',
+						'route'	=> 'phpbb_installer_support',
+						'order'	=> 1,
+					),
+					'license'	=> array(
+						'label'	=> 'MENU_LICENSE',
+						'route'	=> 'phpbb_installer_license',
+						'order'	=> 2,
+					),
+				),
+			),
+		);
+	}
+}

phpBB/phpbb/install/helper/navigation/navigation_interface.php

@@ -0,0 +1,43 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\helper\navigation;
+
+/**
+ * Interface for installer's navigation defining services
+ */
+interface navigation_interface
+{
+	/**
+	 * Returns an array with the navigation items
+	 *
+	 * The returned array should have the following format:
+	 * <code>
+	 * array(
+	 * 	'parent_nav_name' => array(
+	 * 		'nav_name' => array(
+	 * 			'label' => 'MY_MENU',
+	 * 			'route' => 'phpbb_route_name',
+	 * 		)
+	 * 	)
+	 * )
+	 * </code>
+	 *
+	 * Navigation item setting options:
+	 * 	- label: The language variable name
+	 * 	- route: Name of the route which it is belongs to
+	 *
+	 * @return array
+	 */
+	public function get();
+}

phpBB/phpbb/install/helper/navigation/navigation_provider.php

@@ -0,0 +1,115 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\helper\navigation;
+
+use phpbb\di\service_collection;
+
+/**
+ * Installers navigation provider
+ */
+class navigation_provider
+{
+	/**
+	 * @var array
+	 */
+	private $menu_collection;
+
+	/**
+	 * Constructor
+	 *
+	 * @param service_collection		$plugins
+	 */
+	public function __construct(service_collection $plugins)
+	{
+		$this->menu_collection	= array();
+
+		foreach ($plugins as $plugin => $plugin_instance)
+		{
+			$this->register($plugin_instance);
+		}
+	}
+
+	/**
+	 * Returns navigation array
+	 *
+	 * @return array
+	 */
+	public function get()
+	{
+		return $this->menu_collection;
+	}
+
+	/**
+	 * Registers a navigation provider's navigation items
+	 *
+	 * @param navigation_interface	$navigation
+	 */
+	public function register(navigation_interface $navigation)
+	{
+		$nav_arry = $navigation->get();
+		$this->merge($nav_arry, $this->menu_collection);
+	}
+
+	/**
+	 * Set a property in the navigation array
+	 *
+	 * @param array	$nav_element	Array to the navigation elem
+	 * @param array	$property_array	Array with the properties to set
+	 */
+	public function set_nav_property($nav_element, $property_array)
+	{
+		$array_pointer = array();
+		$array_root_pointer = &$array_pointer;
+		foreach ($nav_element as $array_path)
+		{
+			$array_pointer[$array_path] = array();
+			$array_pointer = &$array_pointer[$array_path];
+		}
+
+		$array_pointer = $property_array;
+
+		$this->merge($array_root_pointer, $this->menu_collection);
+	}
+
+	/**
+	 * Recursive array merge
+	 *
+	 * This function is necessary to be able to replace the options of
+	 * already set navigation items.
+	 *
+	 * @param array	$array_to_merge
+	 * @param array	$array_to_merge_into
+	 */
+	private function merge(&$array_to_merge, &$array_to_merge_into)
+	{
+		foreach ($array_to_merge as $key => $value)
+		{
+			if (isset($array_to_merge_into[$key]))
+			{
+				if (is_array($array_to_merge_into[$key]) && is_array($value))
+				{
+					$this->merge($value, $array_to_merge_into[$key]);
+				}
+				else
+				{
+					$array_to_merge_into[$key] = $value;
+				}
+			}
+			else
+			{
+				$array_to_merge_into[$key] = $value;
+			}
+		}
+	}
+}

phpBB/phpbb/install/installer.php

@@ -0,0 +1,286 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install;
+
+use phpbb\install\exception\installer_config_not_writable_exception;
+use phpbb\install\exception\invalid_service_name_exception;
+use phpbb\install\exception\module_not_found_exception;
+use phpbb\install\exception\task_not_found_exception;
+use phpbb\install\exception\user_interaction_required_exception;
+use phpbb\install\helper\config;
+use phpbb\install\helper\iohandler\iohandler_interface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+
+class installer
+{
+	/**
+	 * @var ContainerInterface
+	 */
+	protected $container;
+
+	/**
+	 * @var config
+	 */
+	protected $install_config;
+
+	/**
+	 * @var array
+	 */
+	protected $installer_modules;
+
+	/**
+	 * @var iohandler_interface
+	 */
+	protected $iohandler;
+
+	/**
+	 * Stores the number of steps that a given module has
+	 *
+	 * @var array
+	 */
+	protected $module_step_count;
+
+	/**
+	 * Constructor
+	 *
+	 * @param config				$config		Installer config handler
+	 * @param ContainerInterface	$container	Dependency injection container
+	 */
+	public function __construct(config $config, ContainerInterface $container)
+	{
+		$this->install_config		= $config;
+		$this->container			= $container;
+		$this->installer_modules	= array();
+	}
+
+	/**
+	 * Sets modules to execute
+	 *
+	 * Note: The installer will run modules in the order they are set in
+	 * the array.
+	 *
+	 * @param array	$modules	Array of module service names
+	 */
+	public function set_modules($modules)
+	{
+		$modules = (array) $modules;
+
+		$this->installer_modules = $modules;
+	}
+
+	/**
+	 * Sets input-output handler objects
+	 *
+	 * @param iohandler_interface	$iohandler
+	 */
+	public function set_iohandler(iohandler_interface $iohandler)
+	{
+		$this->iohandler = $iohandler;
+	}
+
+	/**
+	 * Run phpBB installer
+	 */
+	public function run()
+	{
+		// Load install progress
+		$this->install_config->load_config();
+
+		// Recover install progress
+		$module_index = $this->recover_progress();
+
+		// Variable used to check if the install process have been finished
+		$install_finished = false;
+
+		// Flag used by exception handling, whether or not we need to flush output buffer once again
+		$flush_messages = false;
+
+		// We are installing something, so the introduction stage can go now...
+		$this->install_config->set_finished_navigation_stage(array('install', 0, 'introduction'));
+		$this->iohandler->set_finished_stage_menu(array('install', 0, 'introduction'));
+
+		try
+		{
+			if ($this->install_config->get_task_progress_count() === 0)
+			{
+				// Count all tasks in the current installer modules
+				$step_count = 0;
+				foreach ($this->installer_modules as $index => $name)
+				{
+					try
+					{
+						/** @var \phpbb\install\module_interface $module */
+						$module = $this->container->get($name);
+					}
+					catch (InvalidArgumentException $e)
+					{
+						throw new module_not_found_exception($name);
+					}
+
+					$module_step_count = $module->get_step_count();
+					$step_count += $module_step_count;
+					$this->module_step_count[$index] = $module_step_count;
+				}
+
+				// Set task count
+				$this->install_config->set_task_progress_count($step_count);
+			}
+
+			// Set up progress information
+			$this->iohandler->set_task_count(
+				$this->install_config->get_task_progress_count()
+			);
+
+			// Run until there are available resources
+			while ($this->install_config->get_time_remaining() > 0 && $this->install_config->get_memory_remaining() > 0)
+			{
+				// Check if module exists, if not the install is completed
+				if (!isset($this->installer_modules[$module_index]))
+				{
+					$install_finished = true;
+					break;
+				}
+
+				// Log progress
+				$module_service_name = $this->installer_modules[$module_index];
+				$this->install_config->set_active_module($module_service_name, $module_index);
+
+				// Get module from container
+				try
+				{
+					/** @var \phpbb\install\module_interface $module */
+					$module = $this->container->get($module_service_name);
+				}
+				catch (InvalidArgumentException $e)
+				{
+					throw new module_not_found_exception($module_service_name);
+				}
+
+				$module_index++;
+
+				// Check if module should be executed
+				if (!$module->is_essential() && !$module->check_requirements())
+				{
+					$this->install_config->set_finished_navigation_stage($module->get_navigation_stage_path());
+					$this->iohandler->set_finished_stage_menu($module->get_navigation_stage_path());
+
+					$this->iohandler->add_log_message(array(
+						'SKIP_MODULE',
+						$module_service_name,
+					));
+					$this->install_config->increment_current_task_progress($this->module_step_count[$module_index - 1]);
+					continue;
+				}
+
+				// Set the correct stage in the navigation bar
+				$this->install_config->set_active_navigation_stage($module->get_navigation_stage_path());
+				$this->iohandler->set_active_stage_menu($module->get_navigation_stage_path());
+
+				$module->run();
+
+				$this->install_config->set_finished_navigation_stage($module->get_navigation_stage_path());
+				$this->iohandler->set_finished_stage_menu($module->get_navigation_stage_path());
+
+				// Clear task progress
+				$this->install_config->set_finished_task('', 0);
+			}
+
+			if ($install_finished)
+			{
+				// Send install finished message
+				$this->iohandler->set_progress('INSTALLER_FINISHED', $this->install_config->get_task_progress_count());
+			}
+			else
+			{
+				$this->iohandler->request_refresh();
+			}
+		}
+		catch (user_interaction_required_exception $e)
+		{
+			// Do nothing
+		}
+		catch (module_not_found_exception $e)
+		{
+			$this->iohandler->add_error_message('MODULE_NOT_FOUND', array(
+				'MODULE_NOT_FOUND_DESCRIPTION',
+				$e->get_module_service_name(),
+			));
+			$flush_messages = true;
+		}
+		catch (task_not_found_exception $e)
+		{
+			$this->iohandler->add_error_message('TASK_NOT_FOUND', array(
+				'TASK_NOT_FOUND_DESCRIPTION',
+				$e->get_task_service_name(),
+			));
+			$flush_messages = true;
+		}
+		catch (invalid_service_name_exception $e)
+		{
+			if ($e->has_params())
+			{
+				$msg = $e->get_params();
+				array_unshift($msg, $e->get_error());
+			}
+			else
+			{
+				$msg = $e->get_error();
+			}
+
+			$this->iohandler->add_error_message($msg);
+			$flush_messages = true;
+		}
+
+		if ($flush_messages)
+		{
+			$this->iohandler->send_response();
+		}
+
+		// Save install progress
+		try
+		{
+			$this->install_config->save_config();
+		}
+		catch (installer_config_not_writable_exception $e)
+		{
+			// It is allowed to fail this test during requirements testing
+			$progress_data = $this->install_config->get_progress_data();
+
+			if ($progress_data['last_task_module_name'] !== 'installer.module.requirements_install')
+			{
+				$this->iohandler->add_error_message('INSTALLER_CONFIG_NOT_WRITABLE');
+			}
+		}
+	}
+
+	/**
+	 * Recover install progress
+	 *
+	 * @return int	Index of the next installer module to execute
+	 */
+	protected function recover_progress()
+	{
+		$progress_array = $this->install_config->get_progress_data();
+		$module_service = $progress_array['last_task_module_name'];
+		$module_index = $progress_array['last_task_module_index'];
+
+		if ($this->installer_modules[$module_index] === $module_service)
+		{
+			return $module_index;
+		}
+
+		return 0;
+	}
+}

phpBB/phpbb/install/module/install_data/module.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\install_data;
+
+/**
+ * Installer module for recovering and installing default data installation
+ */
+class module extends \phpbb\install\module_base
+{
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_navigation_stage_path()
+	{
+		return array('install', 0, 'install');
+	}
+}

phpBB/phpbb/install/module/install_data/task/add_bots.php

@@ -0,0 +1,240 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\install_data\task;
+
+class add_bots extends \phpbb\install\task_base
+{
+	/**
+	 * @var array
+	 */
+	protected $bot_list;
+
+	/**
+	 * @var \phpbb\db\driver\driver_interface
+	 */
+	protected $db;
+
+	/**
+	 * @var \phpbb\install\helper\config
+	 */
+	protected $install_config;
+
+	/**
+	 * @var \phpbb\install\helper\iohandler\iohandler_interface
+	 */
+	protected $io_handler;
+
+	/**
+	 * @var \phpbb\language\language
+	 */
+	protected $language;
+
+	/**
+	 * @var string
+	 */
+	protected $phpbb_root_path;
+
+	/**
+	 * @var string
+	 */
+	protected $php_ext;
+
+	/**
+	 * Constructor
+	 *
+	 * @param \phpbb\install\helper\config							$install_config		Installer's config
+	 * @param \phpbb\install\helper\iohandler\iohandler_interface	$iohandler			Input-output handler for the installer
+	 * @param \phpbb\install\helper\container_factory				$container			Installer's DI container
+	 * @param \phpbb\language\language								$language			Language provider
+	 * @param string												$phpbb_root_path	Relative path to phpBB root
+	 * @param string												$php_ext			PHP extension
+	 */
+	public function __construct(\phpbb\install\helper\config $install_config,
+								\phpbb\install\helper\iohandler\iohandler_interface $iohandler,
+								\phpbb\install\helper\container_factory $container,
+								\phpbb\language\language $language,
+								$phpbb_root_path,
+								$php_ext)
+	{
+		parent::__construct(true);
+
+		$this->db				= $container->get('dbal.conn');
+		$this->install_config	= $install_config;
+		$this->io_handler		= $iohandler;
+		$this->language			= $language;
+		$this->phpbb_root_path	= $phpbb_root_path;
+		$this->php_ext			= $php_ext;
+
+		/**
+		 * A list of the web-crawlers/bots we recognise by default
+		 *
+		 * Candidates but not included:
+		 * 'Accoona [Bot]'				'Accoona-AI-Agent/'
+		 * 'ASPseek [Crawler]'			'ASPseek/'
+		 * 'Boitho [Crawler]'			'boitho.com-dc/'
+		 * 'Bunnybot [Bot]'				'powered by www.buncat.de'
+		 * 'Cosmix [Bot]'				'cfetch/'
+		 * 'Crawler Search [Crawler]'	'.Crawler-Search.de'
+		 * 'Findexa [Crawler]'			'Findexa Crawler ('
+		 * 'GBSpider [Spider]'			'GBSpider v'
+		 * 'genie [Bot]'				'genieBot ('
+		 * 'Hogsearch [Bot]'			'oegp v. 1.3.0'
+		 * 'Insuranco [Bot]'			'InsurancoBot'
+		 * 'IRLbot [Bot]'				'http://irl.cs.tamu.edu/crawler'
+		 * 'ISC Systems [Bot]'			'ISC Systems iRc Search'
+		 * 'Jyxobot [Bot]'				'Jyxobot/'
+		 * 'Kraehe [Metasuche]'			'-DIE-KRAEHE- META-SEARCH-ENGINE/'
+		 * 'LinkWalker'					'LinkWalker'
+		 * 'MMSBot [Bot]'				'http://www.mmsweb.at/bot.html'
+		 * 'Naver [Bot]'				'nhnbot@naver.com)'
+		 * 'NetResearchServer'			'NetResearchServer/'
+		 * 'Nimble [Crawler]'			'NimbleCrawler'
+		 * 'Ocelli [Bot]'				'Ocelli/'
+		 * 'Onsearch [Bot]'				'onCHECK-Robot'
+		 * 'Orange [Spider]'			'OrangeSpider'
+		 * 'Sproose [Bot]'				'http://www.sproose.com/bot'
+		 * 'Susie [Sync]'				'!Susie (http://www.sync2it.com/susie)'
+		 * 'Tbot [Bot]'					'Tbot/'
+		 * 'Thumbshots [Capture]'		'thumbshots-de-Bot'
+		 * 'Vagabondo [Crawler]'		'http://webagent.wise-guys.nl/'
+		 * 'Walhello [Bot]'				'appie 1.1 (www.walhello.com)'
+		 * 'WissenOnline [Bot]'			'WissenOnline-Bot'
+		 * 'WWWeasel [Bot]'				'WWWeasel Robot v'
+		 * 'Xaldon [Spider]'			'Xaldon WebSpider'
+		 */
+		$this->bot_list = array(
+			'AdsBot [Google]'			=> array('AdsBot-Google', ''),
+			'Alexa [Bot]'				=> array('ia_archiver', ''),
+			'Alta Vista [Bot]'			=> array('Scooter/', ''),
+			'Ask Jeeves [Bot]'			=> array('Ask Jeeves', ''),
+			'Baidu [Spider]'			=> array('Baiduspider', ''),
+			'Bing [Bot]'				=> array('bingbot/', ''),
+			'Exabot [Bot]'				=> array('Exabot', ''),
+			'FAST Enterprise [Crawler]'	=> array('FAST Enterprise Crawler', ''),
+			'FAST WebCrawler [Crawler]'	=> array('FAST-WebCrawler/', ''),
+			'Francis [Bot]'				=> array('http://www.neomo.de/', ''),
+			'Gigabot [Bot]'				=> array('Gigabot/', ''),
+			'Google Adsense [Bot]'		=> array('Mediapartners-Google', ''),
+			'Google Desktop'			=> array('Google Desktop', ''),
+			'Google Feedfetcher'		=> array('Feedfetcher-Google', ''),
+			'Google [Bot]'				=> array('Googlebot', ''),
+			'Heise IT-Markt [Crawler]'	=> array('heise-IT-Markt-Crawler', ''),
+			'Heritrix [Crawler]'		=> array('heritrix/1.', ''),
+			'IBM Research [Bot]'		=> array('ibm.com/cs/crawler', ''),
+			'ICCrawler - ICjobs'		=> array('ICCrawler - ICjobs', ''),
+			'ichiro [Crawler]'			=> array('ichiro/', ''),
+			'Majestic-12 [Bot]'			=> array('MJ12bot/', ''),
+			'Metager [Bot]'				=> array('MetagerBot/', ''),
+			'MSN NewsBlogs'				=> array('msnbot-NewsBlogs/', ''),
+			'MSN [Bot]'					=> array('msnbot/', ''),
+			'MSNbot Media'				=> array('msnbot-media/', ''),
+			'Nutch [Bot]'				=> array('http://lucene.apache.org/nutch/', ''),
+			'Online link [Validator]'	=> array('online link validator', ''),
+			'psbot [Picsearch]'			=> array('psbot/0', ''),
+			'Sensis [Crawler]'			=> array('Sensis Web Crawler', ''),
+			'SEO Crawler'				=> array('SEO search Crawler/', ''),
+			'Seoma [Crawler]'			=> array('Seoma [SEO Crawler]', ''),
+			'SEOSearch [Crawler]'		=> array('SEOsearch/', ''),
+			'Snappy [Bot]'				=> array('Snappy/1.1 ( http://www.urltrends.com/ )', ''),
+			'Steeler [Crawler]'			=> array('http://www.tkl.iis.u-tokyo.ac.jp/~crawler/', ''),
+			'Telekom [Bot]'				=> array('crawleradmin.t-info@telekom.de', ''),
+			'TurnitinBot [Bot]'			=> array('TurnitinBot/', ''),
+			'Voyager [Bot]'				=> array('voyager/', ''),
+			'W3 [Sitesearch]'			=> array('W3 SiteSearch Crawler', ''),
+			'W3C [Linkcheck]'			=> array('W3C-checklink/', ''),
+			'W3C [Validator]'			=> array('W3C_Validator', ''),
+			'YaCy [Bot]'				=> array('yacybot', ''),
+			'Yahoo MMCrawler [Bot]'		=> array('Yahoo-MMCrawler/', ''),
+			'Yahoo Slurp [Bot]'			=> array('Yahoo! DE Slurp', ''),
+			'Yahoo [Bot]'				=> array('Yahoo! Slurp', ''),
+			'YahooSeeker [Bot]'			=> array('YahooSeeker/', ''),
+		);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function run()
+	{
+		$this->db->sql_return_on_error(true);
+
+		$sql = 'SELECT group_id
+			FROM ' . GROUPS_TABLE . "
+			WHERE group_name = 'BOTS'";
+		$result = $this->db->sql_query($sql);
+		$group_id = (int) $this->db->sql_fetchfield('group_id');
+		$this->db->sql_freeresult($result);
+
+		if (!$group_id)
+		{
+			// If we reach this point then something has gone very wrong
+			$this->io_handler->add_error_message('NO_GROUP');
+		}
+
+		foreach ($this->bot_list as $bot_name => $bot_ary)
+		{
+			$user_row = array(
+				'user_type'				=> USER_IGNORE,
+				'group_id'				=> $group_id,
+				'username'				=> $bot_name,
+				'user_regdate'			=> time(),
+				'user_password'			=> '',
+				'user_colour'			=> '9E8DA7',
+				'user_email'			=> '',
+				'user_lang'				=> $this->install_config->get('default_lang'),
+				'user_style'			=> 1,
+				'user_timezone'			=> 'UTC',
+				'user_dateformat'		=> $this->language->lang('default_dateformat'),
+				'user_allow_massemail'	=> 0,
+				'user_allow_pm'			=> 0,
+			);
+
+			$user_id = user_add($user_row);
+
+			if (!$user_id)
+			{
+				// If we can't insert this user then continue to the next one to avoid inconsistent data
+				$this->io_handler->add_error_message('CONV_ERROR_INSERT_BOT');
+
+				continue;
+			}
+
+			$sql = 'INSERT INTO ' . BOTS_TABLE . ' ' . $this->db->sql_build_array('INSERT', array(
+				'bot_active'	=> 1,
+				'bot_name'		=> (string) $bot_name,
+				'user_id'		=> (int) $user_id,
+				'bot_agent'		=> (string) $bot_ary[0],
+				'bot_ip'		=> (string) $bot_ary[1],
+			));
+
+			$this->db->sql_query($sql);
+		}
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	static public function get_step_count()
+	{
+		return 1;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_task_lang_name()
+	{
+		return 'TASK_ADD_BOTS';
+	}
+}

phpBB/phpbb/install/module/install_data/task/add_languages.php

@@ -0,0 +1,121 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\install_data\task;
+
+class add_languages extends \phpbb\install\task_base
+{
+	/**
+	 * @var \phpbb\db\driver\driver_interface
+	 */
+	protected $db;
+
+	/**
+	 * @var \phpbb\install\helper\iohandler\iohandler_interface
+	 */
+	protected $iohandler;
+
+	/**
+	 * @var \phpbb\language\language_file_helper
+	 */
+	protected $language_helper;
+
+	/**
+	 * Constructor
+	 *
+	 * @param \phpbb\install\helper\iohandler\iohandler_interface	$iohandler			Installer's input-output handler
+	 * @param \phpbb\install\helper\container_factory				$container			Installer's DI container
+	 * @param \phpbb\language\language_file_helper					$language_helper	Language file helper service
+	 */
+	public function __construct(\phpbb\install\helper\iohandler\iohandler_interface $iohandler,
+								\phpbb\install\helper\container_factory $container,
+								\phpbb\language\language_file_helper $language_helper)
+	{
+		$this->db				= $container->get('dbal.conn');
+		$this->iohandler		= $iohandler;
+		$this->language_helper	= $language_helper;
+
+		parent::__construct(true);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function run()
+	{
+		$this->db->sql_return_on_error(true);
+
+		$languages = $this->language_helper->get_available_languages();
+		$installed_languages = array();
+
+		foreach ($languages as $lang_info)
+		{
+			$lang_pack = array(
+				'lang_iso'			=> $lang_info['iso'],
+				'lang_dir'			=> $lang_info['iso'],
+				'lang_english_name'	=> htmlspecialchars($lang_info['name']),
+				'lang_local_name'	=> htmlspecialchars($lang_info['local_name'], ENT_COMPAT, 'UTF-8'),
+				'lang_author'		=> htmlspecialchars($lang_info['author'], ENT_COMPAT, 'UTF-8'),
+			);
+
+			$this->db->sql_query('INSERT INTO ' . LANG_TABLE . ' ' . $this->db->sql_build_array('INSERT', $lang_pack));
+
+			$installed_languages[] = (int) $this->db->sql_nextid();
+			if ($this->db->get_sql_error_triggered())
+			{
+				$error = $this->db->sql_error($this->db->get_sql_error_sql());
+				$this->iohandler->add_error_message($error['message']);
+			}
+		}
+
+		$sql = 'SELECT * FROM ' . PROFILE_FIELDS_TABLE;
+		$result = $this->db->sql_query($sql);
+
+		$insert_buffer = new \phpbb\db\sql_insert_buffer($this->db, PROFILE_LANG_TABLE);
+		while ($row = $this->db->sql_fetchrow($result))
+		{
+			foreach ($installed_languages as $lang_id)
+			{
+				$insert_buffer->insert(array(
+					'field_id'				=> $row['field_id'],
+					'lang_id'				=> $lang_id,
+
+					// Remove phpbb_ from field name
+					'lang_name'				=> strtoupper(substr($row['field_name'], 6)),
+					'lang_explain'			=> '',
+					'lang_default_value'	=> '',
+				));
+			}
+		}
+
+		$this->db->sql_freeresult($result);
+
+		$insert_buffer->flush();
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	static public function get_step_count()
+	{
+		return 1;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_task_lang_name()
+	{
+		return 'TASK_ADD_LANGUAGES';
+	}
+}

phpBB/phpbb/install/module/install_data/task/add_modules.php

@@ -0,0 +1,468 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\install_data\task;
+
+class add_modules extends \phpbb\install\task_base
+{
+	/**
+	 * @var \phpbb\db\driver\driver_interface
+	 */
+	protected $db;
+
+	/**
+	 * @var \phpbb\extension\manager
+	 */
+	protected $extension_manager;
+
+	/**
+	 * @var \phpbb\install\helper\iohandler\iohandler_interface
+	 */
+	protected $iohandler;
+
+	/**
+	 * @var \phpbb\module\module_manager
+	 */
+	protected $module_manager;
+
+	/**
+	 * Define the module structure so that we can populate the database without
+	 * needing to hard-code module_id values
+	 *
+	 * @var array
+	 */
+	protected $module_categories;
+
+	/**
+	 * @var array
+	 */
+	protected $module_categories_basenames;
+
+	/**
+	 * @var array
+	 */
+	protected $module_extras;
+
+	/**
+	 * Constructor
+	 *
+	 * @param \phpbb\install\helper\iohandler\iohandler_interface	$iohandler	Installer's input-output handler
+	 * @param \phpbb\install\helper\container_factory				$container	Installer's DI container
+	 */
+	public function __construct(\phpbb\install\helper\iohandler\iohandler_interface $iohandler,
+								\phpbb\install\helper\container_factory $container)
+	{
+		$this->db					= $container->get('dbal.conn');
+		$this->extension_manager	= $container->get('ext.manager');
+		$this->iohandler			= $iohandler;
+		$this->module_manager		= $container->get('module.manager');
+
+		parent::__construct(true);
+
+		$this->module_categories = array(
+			'acp' => array(
+				'ACP_CAT_GENERAL' => array(
+					'ACP_QUICK_ACCESS',
+					'ACP_BOARD_CONFIGURATION',
+					'ACP_CLIENT_COMMUNICATION',
+					'ACP_SERVER_CONFIGURATION',
+				),
+				'ACP_CAT_FORUMS' => array(
+					'ACP_MANAGE_FORUMS',
+					'ACP_FORUM_BASED_PERMISSIONS',
+				),
+				'ACP_CAT_POSTING' => array(
+					'ACP_MESSAGES',
+					'ACP_ATTACHMENTS',
+				),
+				'ACP_CAT_USERGROUP' => array(
+					'ACP_CAT_USERS',
+					'ACP_GROUPS',
+					'ACP_USER_SECURITY',
+				),
+				'ACP_CAT_PERMISSIONS' => array(
+					'ACP_GLOBAL_PERMISSIONS',
+					'ACP_FORUM_BASED_PERMISSIONS',
+					'ACP_PERMISSION_ROLES',
+					'ACP_PERMISSION_MASKS',
+				),
+				'ACP_CAT_CUSTOMISE' => array(
+					'ACP_STYLE_MANAGEMENT',
+					'ACP_EXTENSION_MANAGEMENT',
+					'ACP_LANGUAGE',
+				),
+				'ACP_CAT_MAINTENANCE' => array(
+					'ACP_FORUM_LOGS',
+					'ACP_CAT_DATABASE',
+				),
+				'ACP_CAT_SYSTEM' => array(
+					'ACP_AUTOMATION',
+					'ACP_GENERAL_TASKS',
+					'ACP_MODULE_MANAGEMENT',
+				),
+				'ACP_CAT_DOT_MODS' => null,
+			),
+			'mcp' => array(
+				'MCP_MAIN'		=> null,
+				'MCP_QUEUE'		=> null,
+				'MCP_REPORTS'	=> null,
+				'MCP_NOTES'		=> null,
+				'MCP_WARN'		=> null,
+				'MCP_LOGS'		=> null,
+				'MCP_BAN'		=> null,
+			),
+			'ucp' => array(
+				'UCP_MAIN'			=> null,
+				'UCP_PROFILE'		=> null,
+				'UCP_PREFS'			=> null,
+				'UCP_PM'			=> null,
+				'UCP_USERGROUPS'	=> null,
+				'UCP_ZEBRA'			=> null,
+			),
+		);
+
+		$this->module_categories_basenames = array(
+			'UCP_PM' => 'ucp_pm',
+		);
+
+		$this->module_extras = array(
+			'acp'	=> array(
+				'ACP_QUICK_ACCESS' => array(
+					'ACP_MANAGE_USERS',
+					'ACP_GROUPS_MANAGE',
+					'ACP_MANAGE_FORUMS',
+					'ACP_MOD_LOGS',
+					'ACP_BOTS',
+					'ACP_PHP_INFO',
+				),
+				'ACP_FORUM_BASED_PERMISSIONS' => array(
+					'ACP_FORUM_PERMISSIONS',
+					'ACP_FORUM_PERMISSIONS_COPY',
+					'ACP_FORUM_MODERATORS',
+					'ACP_USERS_FORUM_PERMISSIONS',
+					'ACP_GROUPS_FORUM_PERMISSIONS',
+				),
+			),
+		);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function run()
+	{
+		$this->db->sql_return_on_error(true);
+
+		$module_classes = array('acp', 'mcp', 'ucp');
+		foreach ($module_classes as $module_class)
+		{
+			$categories = array();
+
+			foreach ($this->module_categories[$module_class] as $cat_name => $subs)
+			{
+				// Check if this sub-category has a basename. If it has, use it.
+				$basename = (isset($this->module_categories_basenames[$cat_name])) ? $this->module_categories_basenames[$cat_name] : '';
+
+				$module_data = array(
+					'module_basename'	=> $basename,
+					'module_enabled'	=> 1,
+					'module_display'	=> 1,
+					'parent_id'			=> 0,
+					'module_class'		=> $module_class,
+					'module_langname'	=> $cat_name,
+					'module_mode'		=> '',
+					'module_auth'		=> '',
+				);
+
+				$this->module_manager->update_module_data($module_data);
+
+				// Check for last sql error happened
+				if ($this->db->get_sql_error_triggered())
+				{
+					$error = $this->db->sql_error($this->db->get_sql_error_sql());
+					$this->iohandler->add_error_message('INST_ERR_DB', $error['message']);
+				}
+
+				$categories[$cat_name]['id'] = (int)$module_data['module_id'];
+				$categories[$cat_name]['parent_id'] = 0;
+
+				if (is_array($subs))
+				{
+					foreach ($subs as $level2_name)
+					{
+						// Check if this sub-category has a basename. If it has, use it.
+						$basename = (isset($this->module_categories_basenames[$level2_name])) ? $this->module_categories_basenames[$level2_name] : '';
+
+						$module_data = array(
+							'module_basename'	=> $basename,
+							'module_enabled'	=> 1,
+							'module_display'	=> 1,
+							'parent_id'			=> (int)$categories[$cat_name]['id'],
+							'module_class'		=> $module_class,
+							'module_langname'	=> $level2_name,
+							'module_mode'		=> '',
+							'module_auth'		=> '',
+						);
+
+						$this->module_manager->update_module_data($module_data);
+
+						// Check for last sql error happened
+						if ($this->db->get_sql_error_triggered())
+						{
+							$error = $this->db->sql_error($this->db->get_sql_error_sql());
+							$this->iohandler->add_error_message('INST_ERR_DB', $error['message']);
+						}
+
+						$categories[$level2_name]['id'] = (int)$module_data['module_id'];
+						$categories[$level2_name]['parent_id'] = (int)$categories[$cat_name]['id'];
+					}
+				}
+			}
+
+			// Get the modules we want to add... returned sorted by name
+			$module_info = $this->module_manager->get_module_infos($module_class);
+
+			foreach ($module_info as $module_basename => $fileinfo)
+			{
+				foreach ($fileinfo['modes'] as $module_mode => $row)
+				{
+					foreach ($row['cat'] as $cat_name)
+					{
+						if (!isset($categories[$cat_name]))
+						{
+							continue;
+						}
+
+						$module_data = array(
+							'module_basename'	=> $module_basename,
+							'module_enabled'	=> 1,
+							'module_display'	=> (isset($row['display'])) ? (int) $row['display'] : 1,
+							'parent_id'			=> (int) $categories[$cat_name]['id'],
+							'module_class'		=> $module_class,
+							'module_langname'	=> $row['title'],
+							'module_mode'		=> $module_mode,
+							'module_auth'		=> $row['auth'],
+						);
+
+						$this->module_manager->update_module_data($module_data);
+
+						// Check for last sql error happened
+						if ($this->db->get_sql_error_triggered())
+						{
+							$error = $this->db->sql_error($this->db->get_sql_error_sql());
+							$this->iohandler->add_error_message('INST_ERR_DB', $error['message']);
+						}
+					}
+				}
+			}
+
+			// Move some of the modules around since the code above will put them in the wrong place
+			if ($module_class === 'acp')
+			{
+				// Move main module 4 up...
+				$sql = 'SELECT *
+					FROM ' . MODULES_TABLE . "
+					WHERE module_basename = 'acp_main'
+						AND module_class = 'acp'
+						AND module_mode = 'main'";
+				$result = $this->db->sql_query($sql);
+				$row = $this->db->sql_fetchrow($result);
+				$this->db->sql_freeresult($result);
+
+				$this->module_manager->move_module_by($row, 'acp', 'move_up', 4);
+
+				// Move permissions intro screen module 4 up...
+				$sql = 'SELECT *
+					FROM ' . MODULES_TABLE . "
+					WHERE module_basename = 'acp_permissions'
+						AND module_class = 'acp'
+						AND module_mode = 'intro'";
+				$result = $this->db->sql_query($sql);
+				$row = $this->db->sql_fetchrow($result);
+				$this->db->sql_freeresult($result);
+
+				$this->module_manager->move_module_by($row, 'acp', 'move_up', 4);
+
+				// Move manage users screen module 5 up...
+				$sql = 'SELECT *
+					FROM ' . MODULES_TABLE . "
+					WHERE module_basename = 'acp_users'
+						AND module_class = 'acp'
+						AND module_mode = 'overview'";
+				$result = $this->db->sql_query($sql);
+				$row = $this->db->sql_fetchrow($result);
+				$this->db->sql_freeresult($result);
+
+				$this->module_manager->move_module_by($row, 'acp', 'move_up', 5);
+
+				// Move extension management module 1 up...
+				$sql = 'SELECT *
+					FROM ' . MODULES_TABLE . "
+					WHERE module_langname = 'ACP_EXTENSION_MANAGEMENT'
+						AND module_class = 'acp'
+						AND module_mode = ''
+						AND module_basename = ''";
+				$result = $this->db->sql_query($sql);
+				$row = $this->db->sql_fetchrow($result);
+				$this->db->sql_freeresult($result);
+
+				$this->module_manager->move_module_by($row, 'acp', 'move_up', 1);
+			}
+
+			if ($module_class == 'mcp')
+			{
+				// Move pm report details module 3 down...
+				$sql = 'SELECT *
+					FROM ' . MODULES_TABLE . "
+					WHERE module_basename = 'mcp_pm_reports'
+						AND module_class = 'mcp'
+						AND module_mode = 'pm_report_details'";
+				$result = $this->db->sql_query($sql);
+				$row = $this->db->sql_fetchrow($result);
+				$this->db->sql_freeresult($result);
+
+				$this->module_manager->move_module_by($row, 'mcp', 'move_down', 3);
+
+				// Move closed pm reports module 3 down...
+				$sql = 'SELECT *
+					FROM ' . MODULES_TABLE . "
+					WHERE module_basename = 'mcp_pm_reports'
+						AND module_class = 'mcp'
+						AND module_mode = 'pm_reports_closed'";
+				$result = $this->db->sql_query($sql);
+				$row = $this->db->sql_fetchrow($result);
+				$this->db->sql_freeresult($result);
+
+				$this->module_manager->move_module_by($row, 'mcp', 'move_down', 3);
+
+				// Move open pm reports module 3 down...
+				$sql = 'SELECT *
+					FROM ' . MODULES_TABLE . "
+					WHERE module_basename = 'mcp_pm_reports'
+						AND module_class = 'mcp'
+						AND module_mode = 'pm_reports'";
+				$result = $this->db->sql_query($sql);
+				$row = $this->db->sql_fetchrow($result);
+				$this->db->sql_freeresult($result);
+
+				$this->module_manager->move_module_by($row, 'mcp', 'move_down', 3);
+			}
+
+			if ($module_class == 'ucp')
+			{
+				// Move attachment module 4 down...
+				$sql = 'SELECT *
+					FROM ' . MODULES_TABLE . "
+					WHERE module_basename = 'ucp_attachments'
+						AND module_class = 'ucp'
+						AND module_mode = 'attachments'";
+				$result = $this->db->sql_query($sql);
+				$row = $this->db->sql_fetchrow($result);
+				$this->db->sql_freeresult($result);
+
+				$this->module_manager->move_module_by($row, 'ucp', 'move_down', 4);
+
+				// Move notification options module 4 down...
+				$sql = 'SELECT *
+					FROM ' . MODULES_TABLE . "
+					WHERE module_basename = 'ucp_notifications'
+						AND module_class = 'ucp'
+						AND module_mode = 'notification_options'";
+				$result = $this->db->sql_query($sql);
+				$row = $this->db->sql_fetchrow($result);
+				$this->db->sql_freeresult($result);
+
+				$this->module_manager->move_module_by($row, 'ucp', 'move_down', 4);
+
+				// Move OAuth module 5 down...
+				$sql = 'SELECT *
+					FROM ' . MODULES_TABLE . "
+					WHERE module_basename = 'ucp_auth_link'
+						AND module_class = 'ucp'
+						AND module_mode = 'auth_link'";
+				$result = $this->db->sql_query($sql);
+				$row = $this->db->sql_fetchrow($result);
+				$this->db->sql_freeresult($result);
+
+				$this->module_manager->move_module_by($row, 'ucp', 'move_down', 5);
+			}
+
+			// And now for the special ones
+			// (these are modules which appear in multiple categories and thus get added manually
+			// to some for more control)
+			if (isset($this->module_extras[$module_class]))
+			{
+				foreach ($this->module_extras[$module_class] as $cat_name => $mods)
+				{
+					$sql = 'SELECT module_id, left_id, right_id
+						FROM ' . MODULES_TABLE . "
+						WHERE module_langname = '" . $this->db->sql_escape($cat_name) . "'
+							AND module_class = '" . $this->db->sql_escape($module_class) . "'";
+					$result = $this->db->sql_query_limit($sql, 1);
+					$row2 = $this->db->sql_fetchrow($result);
+					$this->db->sql_freeresult($result);
+
+					foreach ($mods as $mod_name)
+					{
+						$sql = 'SELECT *
+							FROM ' . MODULES_TABLE . "
+							WHERE module_langname = '" . $this->db->sql_escape($mod_name) . "'
+								AND module_class = '" . $this->db->sql_escape($module_class) . "'
+								AND module_basename <> ''";
+						$result = $this->db->sql_query_limit($sql, 1);
+						$row = $this->db->sql_fetchrow($result);
+						$this->db->sql_freeresult($result);
+
+						$module_data = array(
+							'module_basename'	=> $row['module_basename'],
+							'module_enabled'	=> (int) $row['module_enabled'],
+							'module_display'	=> (int) $row['module_display'],
+							'parent_id'			=> (int) $row2['module_id'],
+							'module_class'		=> $row['module_class'],
+							'module_langname'	=> $row['module_langname'],
+							'module_mode'		=> $row['module_mode'],
+							'module_auth'		=> $row['module_auth'],
+						);
+
+						$this->module_manager->update_module_data($module_data);
+
+						// Check for last sql error happened
+						if ($this->db->get_sql_error_triggered())
+						{
+							$error = $this->db->sql_error($this->db->get_sql_error_sql());
+							$this->iohandler->add_error_message('INST_ERR_DB', $error['message']);
+						}
+					}
+				}
+			}
+
+			$this->module_manager->remove_cache_file($module_class);
+		}
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	static public function get_step_count()
+	{
+		return 1;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_task_lang_name()
+	{
+		return 'TASK_ADD_MODULES';
+	}
+}

phpBB/phpbb/install/module/install_database/module.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\install_database;
+
+/**
+ * Installer module for database installation
+ */
+class module extends \phpbb\install\module_base
+{
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_navigation_stage_path()
+	{
+		return array('install', 0, 'install');
+	}
+}

phpBB/phpbb/install/module/install_database/task/add_config_settings.php

@@ -0,0 +1,341 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\install_database\task;
+
+/**
+ * Create database schema
+ */
+class add_config_settings extends \phpbb\install\task_base
+{
+	/**
+	 * @var \phpbb\db\driver\driver_interface
+	 */
+	protected $db;
+
+	/**
+	 * @var \phpbb\filesystem\filesystem_interface
+	 */
+	protected $filesystem;
+
+	/**
+	 * @var \phpbb\install\helper\config
+	 */
+	protected $install_config;
+
+	/**
+	 * @var \phpbb\install\helper\iohandler\iohandler_interface
+	 */
+	protected $iohandler;
+
+	/**
+	 * @var \phpbb\language\language
+	 */
+	protected $language;
+
+	/**
+	 * @var \phpbb\passwords\manager
+	 */
+	protected $password_manager;
+
+	/**
+	 * @var string
+	 */
+	protected $phpbb_root_path;
+
+	/**
+	 * @var string
+	 */
+	protected $config_table;
+
+	/**
+	 * @var string
+	 */
+	protected $user_table;
+
+	/**
+	 * @var string
+	 */
+	protected $topics_table;
+
+	/**
+	 * @var string
+	 */
+	protected $forums_table;
+
+	/**
+	 * @var string
+	 */
+	protected $posts_table;
+
+	/**
+	 * @var string
+	 */
+	protected $moderator_cache_table;
+
+	/**
+	 * Constructor
+	 *
+	 * @param \phpbb\filesystem\filesystem_interface				$filesystem			Filesystem service
+	 * @param \phpbb\install\helper\config							$install_config		Installer's config helper
+	 * @param \phpbb\install\helper\iohandler\iohandler_interface	$iohandler			Installer's input-output handler
+	 * @param \phpbb\install\helper\container_factory				$container			Installer's DI container
+	 * @param \phpbb\language\language								$language			Language service
+	 * @param string												$phpbb_root_path	Path to phpBB's root
+	 */
+	public function __construct(\phpbb\filesystem\filesystem_interface $filesystem,
+								\phpbb\install\helper\config $install_config,
+								\phpbb\install\helper\iohandler\iohandler_interface $iohandler,
+								\phpbb\install\helper\container_factory $container,
+								\phpbb\language\language $language,
+								$phpbb_root_path)
+	{
+		$this->db				= $container->get('dbal.conn');
+		$this->filesystem		= $filesystem;
+		$this->install_config	= $install_config;
+		$this->iohandler		= $iohandler;
+		$this->language			= $language;
+		$this->password_manager	= $container->get('passwords.manager');
+		$this->phpbb_root_path	= $phpbb_root_path;
+
+		// Table names
+		$this->config_table				= $container->get_parameter('tables.config');
+		$this->forums_table				= $container->get_parameter('tables.forums');
+		$this->topics_table				= $container->get_parameter('tables.topics');
+		$this->user_table				= $container->get_parameter('tables.users');
+		$this->moderator_cache_table	= $container->get_parameter('tables.moderator_cache');
+		$this->posts_table				= $container->get_parameter('tables.posts');
+
+		parent::__construct(true);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function run()
+	{
+		$this->db->sql_return_on_error(true);
+
+		$server_name	= $this->install_config->get('server_name');
+		$cookie_domain	= $this->install_config->get('cookie_domain');
+		$current_time 	= time();
+		$user_ip		= phpbb_ip_normalise($this->iohandler->get_server_variable('REMOTE_ADDR'));
+		$user_ip		= ($user_ip === false) ? '' : $user_ip;
+		$referer		= $this->iohandler->get_server_variable('REFERER');
+
+		// Set default config and post data, this applies to all DB's
+		$sql_ary = array(
+			'INSERT INTO ' . $this->config_table . " (config_name, config_value)
+				VALUES ('board_startdate', '$current_time')",
+
+			'INSERT INTO ' . $this->config_table . " (config_name, config_value)
+				VALUES ('default_lang', '" . $this->db->sql_escape($this->install_config->get('default_lang')) . "')",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . $this->db->sql_escape($this->install_config->get('img_imagick')) . "'
+				WHERE config_name = 'img_imagick'",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . $this->db->sql_escape($this->install_config->get('server_name')) . "'
+				WHERE config_name = 'server_name'",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . $this->db->sql_escape($this->install_config->get('server_port')) . "'
+				WHERE config_name = 'server_port'",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . $this->db->sql_escape($this->install_config->get('board_email')) . "'
+				WHERE config_name = 'board_email'",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . $this->db->sql_escape($this->install_config->get('board_email')) . "'
+				WHERE config_name = 'board_contact'",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . $this->db->sql_escape($cookie_domain) . "'
+				WHERE config_name = 'cookie_domain'",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . $this->db->sql_escape($this->language->lang('default_dateformat')) . "'
+				WHERE config_name = 'default_dateformat'",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . $this->db->sql_escape($this->install_config->get('email_enable')) . "'
+				WHERE config_name = 'email_enable'",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . $this->db->sql_escape($this->install_config->get('smtp_delivery')) . "'
+				WHERE config_name = 'smtp_delivery'",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . $this->db->sql_escape($this->install_config->get('smtp_host')) . "'
+				WHERE config_name = 'smtp_host'",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . $this->db->sql_escape($this->install_config->get('smtp_auth')) . "'
+				WHERE config_name = 'smtp_auth_method'",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . $this->db->sql_escape($this->install_config->get('smtp_user')) . "'
+				WHERE config_name = 'smtp_username'",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . $this->db->sql_escape($this->install_config->get('smtp_pass')) . "'
+				WHERE config_name = 'smtp_password'",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . $this->db->sql_escape($this->install_config->get('cookie_secure')) . "'
+				WHERE config_name = 'cookie_secure'",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . $this->db->sql_escape($this->install_config->get('force_server_vars')) . "'
+				WHERE config_name = 'force_server_vars'",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . $this->db->sql_escape($this->install_config->get('script_path')) . "'
+				WHERE config_name = 'script_path'",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . $this->db->sql_escape($this->install_config->get('server_protocol')) . "'
+				WHERE config_name = 'server_protocol'",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . $this->db->sql_escape($this->install_config->get('admin_name')) . "'
+				WHERE config_name = 'newest_username'",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . md5(mt_rand()) . "'
+				WHERE config_name = 'avatar_salt'",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . md5(mt_rand()) . "'
+				WHERE config_name = 'plupload_salt'",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . $this->db->sql_escape($this->install_config->get('board_name')) . "'
+				WHERE config_name = 'sitename'",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . $this->db->sql_escape($this->install_config->get('board_description')) . "'
+				WHERE config_name = 'site_desc'",
+
+			'UPDATE ' . $this->user_table . "
+				SET username = '" . $this->db->sql_escape($this->install_config->get('admin_name')) . "',
+					user_password='" . $this->password_manager->hash($this->install_config->get('admin_passwd')) . "',
+					user_ip = '" . $this->db->sql_escape($user_ip) . "',
+					user_lang = '" . $this->db->sql_escape($this->install_config->get('language')) . "',
+					user_email='" . $this->db->sql_escape($this->install_config->get('board_email')) . "',
+					user_dateformat='" . $this->db->sql_escape($this->language->lang('default_dateformat')) . "',
+					user_email_hash = " . $this->db->sql_escape(phpbb_email_hash($this->install_config->get('board_email'))) . ",
+					username_clean = '" . $this->db->sql_escape(utf8_clean_string($this->install_config->get('admin_name'))) . "'
+				WHERE username = 'Admin'",
+
+			'UPDATE ' . $this->moderator_cache_table . "
+				SET username = '" . $this->db->sql_escape($this->install_config->get('admin_name')) . "'
+				WHERE username = 'Admin'",
+
+			'UPDATE ' . $this->forums_table . "
+				SET forum_last_poster_name = '" . $this->db->sql_escape($this->install_config->get('admin_name')) . "'
+				WHERE forum_last_poster_name = 'Admin'",
+
+			'UPDATE ' . $this->topics_table . "
+				SET topic_first_poster_name = '" . $this->db->sql_escape($this->install_config->get('admin_name')) . "',
+				topic_last_poster_name = '" . $this->db->sql_escape($this->install_config->get('admin_name')) . "'
+				WHERE topic_first_poster_name = 'Admin'
+					OR topic_last_poster_name = 'Admin'",
+
+			'UPDATE ' . $this->user_table . "
+				SET user_regdate = $current_time",
+
+			'UPDATE ' . $this->posts_table . "
+				SET post_time = $current_time, poster_ip = '" . $this->db->sql_escape($user_ip) . "'",
+
+			'UPDATE ' . $this->topics_table . "
+				SET topic_time = $current_time, topic_last_post_time = $current_time",
+
+			'UPDATE ' . $this->forums_table . "
+				SET forum_last_post_time = $current_time",
+
+			'UPDATE ' . $this->config_table . "
+				SET config_value = '" . $this->db->sql_escape($this->db->sql_server_info(true)) . "'
+				WHERE config_name = 'dbms_version'",
+		);
+
+		if (@extension_loaded('gd'))
+		{
+			$sql_ary[] = 'UPDATE ' . $this->config_table . "
+				SET config_value = 'core.captcha.plugins.gd'
+				WHERE config_name = 'captcha_plugin'";
+
+			$sql_ary[] = 'UPDATE ' . $this->config_table . "
+				SET config_value = '1'
+				WHERE config_name = 'captcha_gd'";
+		}
+
+		$ref = substr($referer, strpos($referer, '://') + 3);
+		if (!(stripos($ref, $server_name) === 0))
+		{
+			$sql_ary[] = 'UPDATE ' . $this->config_table . "
+				SET config_value = '0'
+				WHERE config_name = 'referer_validation'";
+		}
+
+		// We set a (semi-)unique cookie name to bypass login issues related to the cookie name.
+		$cookie_name = 'phpbb3_';
+		$rand_str = md5(mt_rand());
+		$rand_str = str_replace('0', 'z', base_convert($rand_str, 16, 35));
+		$rand_str = substr($rand_str, 0, 5);
+		$cookie_name .= strtolower($rand_str);
+
+		$sql_ary[] = 'UPDATE ' . $this->config_table . "
+			SET config_value = '" . $this->db->sql_escape($cookie_name) . "'
+			WHERE config_name = 'cookie_name'";
+
+		// Disable avatars if upload directory is not writable
+		if (!$this->filesystem->is_writable($this->phpbb_root_path . 'images/avatars/upload/'))
+		{
+			$sql_ary[] = 'UPDATE ' . $this->config_table . "
+				SET config_value = '0'
+				WHERE config_name = 'allow_avatar'";
+
+			$sql_ary[] = 'UPDATE ' . $this->config_table . "
+				SET config_value = '0'
+				WHERE config_name = 'allow_avatar_upload'";
+		}
+
+		foreach ($sql_ary as $sql)
+		{
+			if (!$this->db->sql_query($sql))
+			{
+				$error = $this->db->sql_error($this->db->get_sql_error_sql());
+				$this->iohandler->add_error_message('INST_ERR_DB', $error['message']);
+			}
+		}
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	static public function get_step_count()
+	{
+		return 1;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_task_lang_name()
+	{
+		return 'TASK_ADD_CONFIG_SETTINGS';
+	}
+}

phpBB/phpbb/install/module/install_database/task/add_default_data.php

@@ -0,0 +1,161 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\install_database\task;
+
+/**
+ * Create database schema
+ */
+class add_default_data extends \phpbb\install\task_base
+{
+	/**
+	 * @var \phpbb\db\driver\driver_interface
+	 */
+	protected $db;
+
+	/**
+	 * @var \phpbb\install\helper\database
+	 */
+	protected $database_helper;
+
+	/**
+	 * @var \phpbb\install\helper\config
+	 */
+	protected $config;
+
+	/**
+	 * @var \phpbb\install\helper\iohandler\iohandler_interface
+	 */
+	protected $iohandler;
+
+	/**
+	 * @var \phpbb\language\language
+	 */
+	protected $language;
+
+	/**
+	 * Constructor
+	 *
+	 * @param \phpbb\install\helper\database						$db_helper	Installer's database helper
+	 * @param \phpbb\install\helper\config							$config		Installer config
+	 * @param \phpbb\install\helper\iohandler\iohandler_interface	$iohandler	Installer's input-output handler
+	 * @param \phpbb\install\helper\container_factory				$container	Installer's DI container
+	 * @param \phpbb\language\language								$language	Language service
+	 */
+	public function __construct(\phpbb\install\helper\database $db_helper,
+								\phpbb\install\helper\config $config,
+								\phpbb\install\helper\iohandler\iohandler_interface $iohandler,
+								\phpbb\install\helper\container_factory $container,
+								\phpbb\language\language $language)
+	{
+		$dbms = $db_helper->get_available_dbms($config->get('dbms'));
+		$dbms = $dbms[$config->get('dbms')]['DRIVER'];
+
+		$this->db				= $container->get('dbal.conn'); //new $dbms();
+		$this->database_helper	= $db_helper;
+		$this->config			= $config;
+		$this->iohandler		= $iohandler;
+		$this->language			= $language;
+
+		parent::__construct(true);
+
+		// Connect to DB
+		//$this->db->sql_connect($config->get('dbhost'), $config->get('dbuser'), $config->get('dbpasswd'), $config->get('dbname'), $config->get('dbport'), false, false);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function run()
+	{
+		$this->db->sql_return_on_error(true);
+
+		$table_prefix = $this->config->get('table_prefix');
+		$dbms = $this->config->get('dbms');
+		$dbms_info = $this->database_helper->get_available_dbms($dbms);
+
+		// Get schema data from file
+		$sql_query = @file_get_contents('schemas/schema_data.sql');
+
+		// Clean up SQL
+		$sql_query = $this->replace_dbms_specific_sql($sql_query);
+		$sql_query = preg_replace('# phpbb_([^\s]*) #i', ' ' . $table_prefix . '\1 ', $sql_query);
+		$sql_query = preg_replace_callback('#\{L_([A-Z0-9\-_]*)\}#s', array($this, 'lang_replace_callback'), $sql_query);
+		$sql_query = $this->database_helper->remove_comments($sql_query);
+		$sql_query = $this->database_helper->split_sql_file($sql_query, $dbms_info[$dbms]['DELIM']);
+
+		foreach ($sql_query as $sql)
+		{
+			if (!$this->db->sql_query($sql))
+			{
+				$error = $this->db->sql_error($this->db->get_sql_error_sql());
+				$this->iohandler->add_error_message('INST_ERR_DB', $error['message']);
+			}
+		}
+	}
+
+	/**
+	 * Process DB specific SQL
+	 *
+	 * @return string
+	 */
+	protected function replace_dbms_specific_sql($query)
+	{
+		if ($this->db instanceof \phpbb\db\driver\mssql_base || $this->db instanceof \phpbb\db\driver\mssql)
+		{
+			$query = preg_replace('#\# MSSQL IDENTITY (phpbb_[a-z_]+) (ON|OFF) \##s', 'SET IDENTITY_INSERT \1 \2;', $query);
+		}
+		else if ($this->db instanceof \phpbb\db\driver\postgres)
+		{
+			$query = preg_replace('#\# POSTGRES (BEGIN|COMMIT) \##s', '\1; ', $query);
+		}
+		else if ($this->db instanceof \phpbb\db\driver\mysql_base)
+		{
+			$query = str_replace('\\', '\\\\', $query);
+		}
+
+		return $query;
+	}
+
+	/**
+	 * Callback function for language replacing
+	 *
+	 * @param array	$matches
+	 * @return string
+	 */
+	public function lang_replace_callback($matches)
+	{
+		if (!empty($matches[1]))
+		{
+			return $this->db->sql_escape($this->language->lang($matches[1]));
+		}
+
+		return '';
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	static public function get_step_count()
+	{
+		return 1;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_task_lang_name()
+	{
+		return 'TASK_ADD_DEFAULT_DATA';
+	}
+}

phpBB/phpbb/install/module/install_database/task/create_schema.php

@@ -0,0 +1,214 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\install_database\task;
+
+/**
+ * Create database schema
+ */
+class create_schema extends \phpbb\install\task_base
+{
+	/**
+	 * @var \phpbb\install\helper\config
+	 */
+	protected $config;
+
+	/**
+	 * @var \phpbb\db\driver\driver_interface
+	 */
+	protected $db;
+
+	/**
+	 * @var \phpbb\db\tools\tools_interface
+	 */
+	protected $db_tools;
+
+	/**
+	 * @var \phpbb\install\helper\database
+	 */
+	protected $database_helper;
+
+	/**
+	 * @var \phpbb\filesystem\filesystem_interface
+	 */
+	protected $filesystem;
+
+	/**
+	 * @var \phpbb\install\helper\iohandler\iohandler_interface
+	 */
+	protected $iohandler;
+
+	/**
+	 * @var string
+	 */
+	protected $phpbb_root_path;
+
+	/**
+	 * @var string
+	 */
+	protected $php_ext;
+
+	/**
+	 * Constructor
+	 *
+	 * @param \phpbb\install\helper\config							$config				Installer's config provider
+	 * @param \phpbb\install\helper\database						$db_helper			Installer's database helper
+	 * @param \phpbb\filesystem\filesystem_interface				$filesystem			Filesystem service
+	 * @param \phpbb\install\helper\iohandler\iohandler_interface	$iohandler			Installer's input-output handler
+	 * @param string												$phpbb_root_path	Path phpBB's root
+	 * @param string												$php_ext			Extension of PHP files
+	 */
+	public function __construct(\phpbb\install\helper\config $config,
+								\phpbb\install\helper\database $db_helper,
+								\phpbb\filesystem\filesystem_interface $filesystem,
+								\phpbb\install\helper\iohandler\iohandler_interface $iohandler,
+								$phpbb_root_path,
+								$php_ext)
+	{
+		$dbms = $db_helper->get_available_dbms($config->get('dbms'));
+		$dbms = $dbms[$config->get('dbms')]['DRIVER'];
+		$factory = new \phpbb\db\tools\factory();
+
+		$this->db				= new $dbms();
+		$this->config			= $config;
+		$this->db_tools			= $factory->get($this->db);
+		$this->database_helper	= $db_helper;
+		$this->filesystem		= $filesystem;
+		$this->iohandler		= $iohandler;
+		$this->phpbb_root_path	= $phpbb_root_path;
+		$this->php_ext			= $php_ext;
+
+		parent::__construct(true);
+
+		// Connect to DB
+		$this->db->sql_connect($config->get('dbhost'), $config->get('dbuser'), $config->get('dbpasswd'), $config->get('dbname'), $config->get('dbport'), false, false);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function run()
+	{
+		$this->db->sql_return_on_error(true);
+
+		$dbms = $this->config->get('dbms');
+		$dbms_info = $this->database_helper->get_available_dbms($dbms);
+		$schema_name = $dbms_info[$dbms]['SCHEMA'];
+		$delimiter = $dbms_info[$dbms]['DELIM'];
+		$table_prefix = $this->config->get('table_prefix');
+
+		if ($dbms === 'mysql')
+		{
+			if (version_compare($this->db->sql_server_info(true), '4.1.3', '>='))
+			{
+				$schema_name .= '_41';
+			}
+			else
+			{
+				$schema_name .= '_40';
+			}
+		}
+
+		$db_schema_path = $this->phpbb_root_path . 'install/schemas/' . $schema_name . '_schema.sql';
+
+		// Load database vendor specific code if there is any
+		if ($this->filesystem->exists($db_schema_path))
+		{
+			$sql_query = @file_get_contents($db_schema_path);
+			$sql_query = preg_replace('#phpbb_#i', $table_prefix, $sql_query);
+			$sql_query = $this->database_helper->remove_comments($sql_query);
+			$sql_query = $this->database_helper->split_sql_file($sql_query, $delimiter);
+
+			foreach ($sql_query as $sql)
+			{
+				if (!$this->db->sql_query($sql))
+				{
+					$error = $this->db->sql_error($this->db->get_sql_error_sql());
+					$this->iohandler->add_error_message('INST_ERR_DB', $error['message']);
+				}
+			}
+
+			unset($sql_query);
+		}
+
+		$change_prefix = false;
+
+		// Generate database schema
+		if ($this->filesystem->exists($this->phpbb_root_path . 'install/schemas/schema.json'))
+		{
+			$db_table_schema = @file_get_contents($this->phpbb_root_path . 'install/schemas/schema.json');
+			$db_table_schema = json_decode($db_table_schema, true);
+			$change_prefix = true;
+		}
+		else
+		{
+			global $table_prefix;
+
+			$table_prefix = $this->config->get('table_prefix');
+
+			if (!defined('CONFIG_TABLE'))
+			{
+				// We need to include the constants file for the table constants
+				// when we generate the schema from the migration files.
+				include ($this->phpbb_root_path . 'includes/constants.' . $this->php_ext);
+			}
+
+			$finder = new \phpbb\finder($this->filesystem, $this->phpbb_root_path, null, $this->php_ext);
+			$migrator_classes = $finder->core_path('phpbb/db/migration/data/')->get_classes();
+			$factory = new \phpbb\db\tools\factory();
+			$db_tools = $factory->get($this->db, true);
+			$schema_generator = new \phpbb\db\migration\schema_generator(
+				$migrator_classes,
+				new \phpbb\config\config(array()),
+				$this->db,
+				$db_tools,
+				$this->phpbb_root_path,
+				$this->php_ext,
+				$table_prefix
+			);
+			$db_table_schema = $schema_generator->get_schema();
+		}
+
+		if (!defined('CONFIG_TABLE'))
+		{
+			// CONFIG_TABLE is required by sql_create_index() to check the
+			// length of index names. However table_prefix is not defined
+			// here yet, so we need to create the constant ourselves.
+			define('CONFIG_TABLE', $table_prefix . 'config');
+		}
+
+		foreach ($db_table_schema as $table_name => $table_data)
+		{
+			$this->db_tools->sql_create_table(
+				( ($change_prefix) ? ($table_prefix . substr($table_name, 6)) : $table_name ),
+				$table_data
+			);
+		}
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	static public function get_step_count()
+	{
+		return 1;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_task_lang_name()
+	{
+		return 'TASK_CREATE_DATABASE_SCHEMA';
+	}
+}

phpBB/phpbb/install/module/install_filesystem/module.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\install_filesystem;
+
+/**
+ * Installer module for filesystem installation
+ */
+class module extends \phpbb\install\module_base
+{
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_navigation_stage_path()
+	{
+		return array('install', 0, 'install');
+	}
+}

phpBB/phpbb/install/module/install_filesystem/task/create_config_file.php

@@ -0,0 +1,235 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\install_filesystem\task;
+
+use phpbb\install\exception\user_interaction_required_exception;
+
+/**
+ * Dumps config file
+ */
+class create_config_file extends \phpbb\install\task_base
+{
+	/**
+	 * @var \phpbb\filesystem\filesystem_interface
+	 */
+	protected $filesystem;
+
+	/**
+	 * @var \phpbb\install\helper\database
+	 */
+	protected $db_helper;
+
+	/**
+	 * @var \phpbb\install\helper\config
+	 */
+	protected $install_config;
+
+	/**
+	 * @var \phpbb\install\helper\iohandler\iohandler_interface
+	 */
+	protected $iohandler;
+
+	/**
+	 * @var string
+	 */
+	protected $phpbb_root_path;
+
+	/**
+	 * @var string
+	 */
+	protected $php_ext;
+
+	/**
+	 * Constructor
+	 *
+	 * @param \phpbb\filesystem\filesystem_interface				$filesystem
+	 * @param \phpbb\install\helper\config							$install_config
+	 * @param \phpbb\install\helper\database						$db_helper
+	 * @param \phpbb\install\helper\iohandler\iohandler_interface	$iohandler
+	 * @param string												$phpbb_root_path
+	 * @param string												$php_ext
+	 */
+	public function __construct(\phpbb\filesystem\filesystem_interface $filesystem,
+								\phpbb\install\helper\config $install_config,
+								\phpbb\install\helper\database $db_helper,
+								\phpbb\install\helper\iohandler\iohandler_interface $iohandler,
+								$phpbb_root_path,
+								$php_ext)
+	{
+		$this->install_config	= $install_config;
+		$this->db_helper		= $db_helper;
+		$this->filesystem		= $filesystem;
+		$this->iohandler		= $iohandler;
+		$this->phpbb_root_path	= $phpbb_root_path;
+		$this->php_ext			= $php_ext;
+
+		parent::__construct(true);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function run()
+	{
+		$config_written = true;
+
+		// Create config.php
+		$path_to_config = $this->phpbb_root_path . 'config.' . $this->php_ext;
+
+		$fp = @fopen($path_to_config, 'w');
+		if (!$fp)
+		{
+			$config_written = false;
+		}
+
+		$config_content = $this->get_config_data();
+
+		if (!@fwrite($fp, $config_content))
+		{
+			$config_written = false;
+		}
+
+		@fclose($fp);
+
+		// chmod config.php to be only readable
+		if ($config_written)
+		{
+			try
+			{
+				$this->filesystem->phpbb_chmod($path_to_config, \phpbb\filesystem\filesystem_interface::CHMOD_READ);
+			}
+			catch (\phpbb\filesystem\exception\filesystem_exception $e)
+			{
+				// Do nothing, the user will get a notice later
+			}
+		}
+		else
+		{
+			$this->iohandler->add_error_message('UNABLE_TO_WRITE_CONFIG_FILE');
+			$this->iohandler->send_response();
+			throw new user_interaction_required_exception();
+		}
+
+		// Create a lock file to indicate that there is an install in progress
+		$fp = @fopen($this->phpbb_root_path . 'cache/install_lock', 'wb');
+		if ($fp === false)
+		{
+			// We were unable to create the lock file - abort
+			$this->iohandler->add_error_message('UNABLE_TO_WRITE_LOCK');
+			$this->iohandler->send_response();
+			throw new user_interaction_required_exception();
+		}
+		@fclose($fp);
+
+		try
+		{
+			$this->filesystem->phpbb_chmod($this->phpbb_root_path . 'cache/install_lock', 0777);
+		}
+		catch (\phpbb\filesystem\exception\filesystem_exception $e)
+		{
+			// Do nothing, the user will get a notice later
+		}
+	}
+
+	/**
+	 * Returns the content which should be dumped to config.php
+	 *
+	 * @param	bool	$debug 				If the debug constants should be enabled by default or not
+	 * @param	bool	$debug_container 	If the container should be compiled on
+	 *										every page load or not
+	 * @param	bool	$debug_test			If the DEBUG_TEST constant should be added
+	 *										NOTE: Only for use within the testing framework
+	 *
+	 * @return string	content to be written to the config file
+	 */
+	protected function get_config_data($debug = false, $debug_container = false, $debug_test = false)
+	{
+		$config_content = "<?php\n";
+		$config_content .= "// phpBB 3.2.x auto-generated configuration file\n// Do not change anything in this file!\n";
+
+		$dbms = $this->install_config->get('dbms');
+		$db_driver = $this->db_helper->get_available_dbms($dbms);
+		$db_driver = $db_driver[$dbms]['DRIVER'];
+
+		$config_data_array = array(
+			'dbms'			=> $db_driver,
+			'dbhost'		=> $this->install_config->get('dbhost'),
+			'dbport'		=> $this->install_config->get('dbport'),
+			'dbname'		=> $this->install_config->get('dbname'),
+			'dbuser'		=> $this->install_config->get('dbuser'),
+			'dbpasswd'		=> $this->install_config->get('dbpasswd'),
+			'table_prefix'	=> $this->install_config->get('table_prefix'),
+
+			'phpbb_adm_relative_path'	=> 'adm/',
+
+			'acm_type'		=> 'phpbb\cache\driver\file',
+		);
+
+		foreach ($config_data_array as $key => $value)
+		{
+			$config_content .= "\${$key} = '" . str_replace("'", "\\'", str_replace('\\', '\\\\', $value)) . "';\n";
+		}
+
+		$config_content .= "\n@define('PHPBB_INSTALLED', true);\n";
+		$config_content .= "// @define('PHPBB_DISPLAY_LOAD_TIME', true);\n";
+
+		if ($debug_test)
+		{
+			$config_content .= "@define('PHPBB_ENVIRONMENT', 'test');\n";
+		}
+		else if ($debug)
+		{
+			$config_content .= "@define('PHPBB_ENVIRONMENT', 'development');\n";
+		}
+		else
+		{
+			$config_content .= "@define('PHPBB_ENVIRONMENT', 'production');\n";
+		}
+
+		if ($debug_container)
+		{
+			$config_content .= "@define('DEBUG_CONTAINER', true);\n";
+		}
+		else
+		{
+			$config_content .= "// @define('DEBUG_CONTAINER', true);\n";
+		}
+
+		if ($debug_test)
+		{
+			$config_content .= "@define('DEBUG_TEST', true);\n";
+
+			// Mandatory for the functional tests, will be removed by PHPBB3-12623
+			$config_content .= "@define('DEBUG', true);\n";
+		}
+
+		return $config_content;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	static public function get_step_count()
+	{
+		return 1;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_task_lang_name()
+	{
+		return 'TASK_CREATE_CONFIG_FILE';
+	}
+}

phpBB/phpbb/install/module/install_finish/module.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\install_finish;
+
+/**
+ * Installer module for filesystem installation
+ */
+class module extends \phpbb\install\module_base
+{
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_navigation_stage_path()
+	{
+		return array('install', 0, 'install');
+	}
+}

phpBB/phpbb/install/module/install_finish/task/notify_user.php

@@ -0,0 +1,129 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\install_finish\task;
+
+/**
+ * Logs installation and sends an email to the admin
+ */
+class notify_user extends \phpbb\install\task_base
+{
+	/**
+	 * @var \phpbb\install\helper\config
+	 */
+	protected $install_config;
+
+	/**
+	 * @var \phpbb\install\helper\iohandler\iohandler_interface
+	 */
+	protected $iohandler;
+
+	/**
+	 * @var \phpbb\auth\auth
+	 */
+	protected $auth;
+
+	/**
+	 * @var \phpbb\config\db
+	 */
+	protected $config;
+
+	/**
+	 * @var \phpbb\log\log_interface
+	 */
+	protected $log;
+
+	/**
+	 * @var \phpbb\user
+	 */
+	protected $user;
+
+	/**
+	 * @var string
+	 */
+	protected $phpbb_root_path;
+
+	/**
+	 * @var string
+	 */
+	protected $php_ext;
+
+	/**
+	 * Constructor
+	 *
+	 * @param \phpbb\install\helper\container_factory				$container
+	 * @param \phpbb\install\helper\config							$install_config
+	 * @param \phpbb\install\helper\iohandler\iohandler_interface	$iohandler
+	 * @param string												$phpbb_root_path
+	 * @param string												$php_ext
+	 */
+	public function __construct(\phpbb\install\helper\container_factory $container, \phpbb\install\helper\config $install_config, \phpbb\install\helper\iohandler\iohandler_interface $iohandler, $phpbb_root_path, $php_ext)
+	{
+		$this->install_config	= $install_config;
+		$this->iohandler		= $iohandler;
+
+		$this->auth				= $container->get('auth');
+		$this->config			= $container->get('config');
+		$this->log				= $container->get('log');
+		$this->user				= $container->get('user');
+		$this->phpbb_root_path	= $phpbb_root_path;
+		$this->php_ext			= $php_ext;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function run()
+	{
+		// @todo
+		//$this->user->setup('common');
+
+		//$this->user->session_begin();
+		//$this->auth->login($this->install_config->get('admin_name'), $this->install_config->get('admin_pass1'), false, true, true);
+
+		if ($this->config['email_enable'])
+		{
+			include ($this->phpbb_root_path . 'includes/functions_messenger.' . $this->php_ext);
+
+			$messenger = new \messenger(false);
+			$messenger->template('installed', $this->install_config->get('language'));
+			$messenger->to($this->config['board_email'], $this->install_config->get('admin_name'));
+			$messenger->anti_abuse_headers($this->config, $this->user);
+			$messenger->assign_vars(array(
+					'USERNAME'		=> htmlspecialchars_decode($this->install_config->get('admin_name')),
+					'PASSWORD'		=> htmlspecialchars_decode($this->install_config->get('admin_passwd')))
+			);
+			$messenger->send(NOTIFY_EMAIL);
+		}
+
+		$this->log->add('admin', $this->user->data['user_id'], $this->user->ip, 'LOG_INSTALL_INSTALLED', false, array($this->config['version']));
+
+		@unlink($this->phpbb_root_path . 'cache/install_lock');
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	static public function get_step_count()
+	{
+		return 1;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_task_lang_name()
+	{
+		return 'TASK_NOTIFY_USER';
+	}
+}

phpBB/phpbb/install/module/install_finish/task/populate_migrations.php

@@ -0,0 +1,70 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\install_finish\task;
+
+/**
+ * Populates migrations
+ */
+class populate_migrations extends \phpbb\install\task_base
+{
+	/**
+	 * @var \phpbb\extension\manager
+	 */
+	protected $extension_manager;
+
+	/**
+	 * @var \phpbb\db\migrator
+	 */
+	protected $migrator;
+
+	/**
+	 * Constructor
+	 *
+	 * @param \phpbb\install\helper\container_factory	$container	phpBB's DI contianer
+	 */
+	public function __construct(\phpbb\install\helper\container_factory $container)
+	{
+		$this->extension_manager	= $container->get('ext.manager');
+		$this->migrator				= $container->get('migrator');
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function run()
+	{
+		$finder = $this->extension_manager->get_finder();
+
+		$migrations = $finder
+			->core_path('phpbb/db/migration/data/')
+			->get_classes();
+		$this->migrator->populate_migrations($migrations);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	static public function get_step_count()
+	{
+		return 1;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_task_lang_name()
+	{
+		return 'TASK_POPULATE_MIGRATIONS';
+	}
+}

phpBB/phpbb/install/module/obtain_data/module.php

@@ -0,0 +1,33 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\obtain_data;
+
+class module extends \phpbb\install\module_base
+{
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_navigation_stage_path()
+	{
+		return array('install', 0, 'obtain_data');
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_step_count()
+	{
+		return 0;
+	}
+}

phpBB/phpbb/install/module/obtain_data/task/obtain_admin_data.php

@@ -0,0 +1,219 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\obtain_data\task;
+
+use phpbb\install\exception\user_interaction_required_exception;
+
+/**
+ * This class requests and validates admin account data from the user
+ */
+class obtain_admin_data extends \phpbb\install\task_base implements \phpbb\install\task_interface
+{
+	/**
+	 * @var \phpbb\install\helper\config
+	 */
+	protected $install_config;
+
+	/**
+	 * @var \phpbb\install\helper\iohandler\iohandler_interface
+	 */
+	protected $io_handler;
+
+	/**
+	 * Constructor
+	 *
+	 * @param \phpbb\install\helper\config							$install_config	Installer's config helper
+	 * @param \phpbb\install\helper\iohandler\iohandler_interface	$iohandler		Installer's input-output handler
+	 */
+	public function __construct(\phpbb\install\helper\config $install_config,
+								\phpbb\install\helper\iohandler\iohandler_interface $iohandler)
+	{
+		$this->install_config	= $install_config;
+		$this->io_handler		= $iohandler;
+
+		parent::__construct(true);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function run()
+	{
+		// Check if data is sent
+		if ($this->io_handler->get_input('submit_admin', false))
+		{
+			$this->process_form();
+		}
+		else
+		{
+			$this->request_form_data();
+		}
+	}
+
+	/**
+	 * Process form data
+	 */
+	protected function process_form()
+	{
+		// Admin data
+		$admin_name		= $this->io_handler->get_input('admin_name', '', true);
+		$admin_pass1	= $this->io_handler->get_input('admin_pass1', '', true);
+		$admin_pass2	= $this->io_handler->get_input('admin_pass2', '', true);
+		$board_email	= $this->io_handler->get_input('board_email', '');
+
+		$admin_data_valid = $this->check_admin_data($admin_name, $admin_pass1, $admin_pass2, $board_email);
+
+		if ($admin_data_valid)
+		{
+			$this->install_config->set('admin_name', $admin_name);
+			$this->install_config->set('admin_passwd', $admin_pass1);
+			$this->install_config->set('board_email', $board_email);
+		}
+		else
+		{
+			$this->request_form_data(true);
+		}
+	}
+
+	/**
+	 * Request data from the user
+	 *
+	 * @param bool $use_request_data Whether to use submited data
+	 *
+	 * @throws \phpbb\install\exception\user_interaction_required_exception When the user is required to provide data
+	 */
+	protected function request_form_data($use_request_data = false)
+	{
+		if ($use_request_data)
+		{
+			$admin_username	= $this->io_handler->get_input('admin_name', '', true);
+			$admin_email	= $this->io_handler->get_input('board_email', '', true);
+		}
+		else
+		{
+			$admin_username	= '';
+			$admin_email	= '';
+		}
+
+		$admin_form = array(
+			'admin_name'	=> array(
+				'label'			=> 'ADMIN_USERNAME',
+				'description'	=> 'ADMIN_USERNAME_EXPLAIN',
+				'type'			=> 'text',
+				'default'		=> $admin_username,
+			),
+			'board_email'	=> array(
+				'label'		=> 'CONTACT_EMAIL',
+				'type'		=> 'email',
+				'default'	=> $admin_email,
+			),
+			'admin_pass1'	=> array(
+				'label'			=> 'ADMIN_PASSWORD',
+				'description'	=> 'ADMIN_PASSWORD_EXPLAIN',
+				'type'			=> 'password',
+			),
+			'admin_pass2'	=> array(
+				'label'	=> 'ADMIN_PASSWORD_CONFIRM',
+				'type'	=> 'password',
+			),
+			'submit_admin'	=> array(
+				'label'	=> 'SUBMIT',
+				'type'	=> 'submit',
+			),
+		);
+
+		$this->io_handler->add_user_form_group('ADMIN_CONFIG', $admin_form);
+
+		// Require user interaction
+		$this->io_handler->send_response();
+		throw new user_interaction_required_exception();
+	}
+
+	/**
+	 * Check admin data
+	 *
+	 * @param string	$username	Admin username
+	 * @param string	$pass1		Admin password
+	 * @param string	$pass2		Admin password confirmation
+	 * @param string	$email		Admin e-mail address
+	 *
+	 * @return bool	True if data is valid, false otherwise
+	 */
+	protected function check_admin_data($username, $pass1, $pass2, $email)
+	{
+		$data_valid = true;
+
+		// Check if none of admin data is empty
+		if (in_array('', array($username, $pass1, $pass2, $email)))
+		{
+			$this->io_handler->add_error_message('INST_ERR_MISSING_DATA');
+			$data_valid = false;
+		}
+
+		if (utf8_strlen($username) < 3)
+		{
+			$this->io_handler->add_error_message('INST_ERR_USER_TOO_SHORT');
+			$data_valid = false;
+		}
+
+		if (utf8_strlen($username) > 20)
+		{
+			$this->io_handler->add_error_message('INST_ERR_USER_TOO_LONG');
+			$data_valid = false;
+		}
+
+		if ($pass1 !== $pass2 && $pass1 !== '')
+		{
+			$this->io_handler->add_error_message('INST_ERR_PASSWORD_MISMATCH');
+			$data_valid = false;
+		}
+
+		// Test against the default password rules
+		if (utf8_strlen($pass1) < 6)
+		{
+			$this->io_handler->add_error_message('INST_ERR_PASSWORD_TOO_SHORT');
+			$data_valid = false;
+		}
+
+		if (utf8_strlen($pass1) > 30)
+		{
+			$this->io_handler->add_error_message('INST_ERR_PASSWORD_TOO_LONG');
+			$data_valid = false;
+		}
+
+		if (!preg_match('/^' . get_preg_expression('email') . '$/i', $email))
+		{
+			$this->io_handler->add_error_message('INST_ERR_EMAIL_INVALID');
+			$data_valid = false;
+		}
+
+		return $data_valid;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	static public function get_step_count()
+	{
+		return 0;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_task_lang_name()
+	{
+		return '';
+	}
+}

phpBB/phpbb/install/module/obtain_data/task/obtain_board_data.php

@@ -0,0 +1,186 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\obtain_data\task;
+
+use phpbb\install\exception\user_interaction_required_exception;
+
+/**
+ * This class obtains default data from the user related to board (Board name, Board descritpion, etc...)
+ */
+class obtain_board_data extends \phpbb\install\task_base implements \phpbb\install\task_interface
+{
+	/**
+	 * @var \phpbb\install\helper\config
+	 */
+	protected $install_config;
+
+	/**
+	 * @var \phpbb\install\helper\iohandler\iohandler_interface
+	 */
+	protected $io_handler;
+
+	/**
+	 * @var \phpbb\language\language_file_helper
+	 */
+	protected $language_helper;
+
+	/**
+	 * Constructor
+	 *
+	 * @param \phpbb\install\helper\config							$config			Installer's config
+	 * @param \phpbb\install\helper\iohandler\iohandler_interface	$iohandler		Installer's input-output handler
+	 * @param \phpbb\language\language_file_helper					$lang_helper	Language file helper
+	 */
+	public function __construct(\phpbb\install\helper\config $config,
+								\phpbb\install\helper\iohandler\iohandler_interface $iohandler,
+								\phpbb\language\language_file_helper $lang_helper)
+	{
+		$this->install_config	= $config;
+		$this->io_handler		= $iohandler;
+		$this->language_helper	= $lang_helper;
+
+		parent::__construct(true);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function run()
+	{
+		// Check if data is sent
+		if ($this->io_handler->get_input('submit_board', false))
+		{
+			$this->process_form();
+		}
+		else
+		{
+			$this->request_form_data();
+		}
+	}
+
+	/**
+	 * Process form data
+	 */
+	protected function process_form()
+	{
+		// Board data
+		$default_lang	= $this->io_handler->get_input('default_lang', '');
+		$board_name		= $this->io_handler->get_input('board_name', '');
+		$board_desc		= $this->io_handler->get_input('board_description', '');
+
+		// Check default lang
+		$langs = $this->language_helper->get_available_languages();
+		$lang_valid = false;
+
+		foreach ($langs as $lang)
+		{
+			if ($lang['iso'] === $default_lang)
+			{
+				$lang_valid = true;
+				break;
+			}
+		}
+
+		$this->install_config->set('board_name', $board_name);
+		$this->install_config->set('board_description', $board_desc);
+
+		if ($lang_valid)
+		{
+			$this->install_config->set('default_lang', $default_lang);
+		}
+		else
+		{
+			$this->request_form_data(true);
+		}
+	}
+
+	/**
+	 * Request data from the user
+	 *
+	 * @param bool $use_request_data Whether to use submited data
+	 *
+	 * @throws \phpbb\install\exception\user_interaction_required_exception When the user is required to provide data
+	 */
+	protected function request_form_data($use_request_data = false)
+	{
+		if ($use_request_data)
+		{
+			$board_name		= $this->io_handler->get_input('board_name', '');
+			$board_desc		= $this->io_handler->get_input('board_description', '');
+		}
+		else
+		{
+			$board_name		= '{L_CONFIG_SITENAME}';
+			$board_desc		= '{L_CONFIG_SITE_DESC}';
+		}
+
+		// Use language because we only check this to be valid
+		$default_lang	= $this->install_config->get('language', '');
+
+		$langs = $this->language_helper->get_available_languages();
+		$lang_options = array();
+
+		foreach ($langs as $lang)
+		{
+			$lang_options[] = array(
+				'value'		=> $lang['iso'],
+				'label'		=> $lang['local_name'],
+				'selected'	=> ($default_lang === $lang['iso']),
+			);
+		}
+
+		$board_form = array(
+			'default_lang' => array(
+				'label'		=> 'DEFAULT_LANGUAGE',
+				'type'		=> 'select',
+				'options'	=> $lang_options,
+			),
+			'board_name' => array(
+				'label'		=> 'BOARD_NAME',
+				'type'		=> 'text',
+				'default'	=> $board_name,
+			),
+			'board_description' => array(
+				'label'		=> 'BOARD_DESCRIPTION',
+				'type'		=> 'text',
+				'default'	=> $board_desc,
+			),
+			'submit_board'	=> array(
+				'label'	=> 'SUBMIT',
+				'type'	=> 'submit',
+			),
+		);
+
+		$this->io_handler->add_user_form_group('BOARD_CONFIG', $board_form);
+
+		$this->io_handler->send_response();
+		throw new user_interaction_required_exception;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	static public function get_step_count()
+	{
+		return 0;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_task_lang_name()
+	{
+		return '';
+	}
+}

phpBB/phpbb/install/module/obtain_data/task/obtain_database_data.php

@@ -0,0 +1,271 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\obtain_data\task;
+
+use phpbb\install\exception\user_interaction_required_exception;
+
+/**
+ * This class requests and validates database information from the user
+ */
+class obtain_database_data extends \phpbb\install\task_base implements \phpbb\install\task_interface
+{
+	/**
+	 * @var \phpbb\install\helper\database
+	 */
+	protected $database_helper;
+
+	/**
+	 * @var \phpbb\install\helper\config
+	 */
+	protected $install_config;
+
+	/**
+	 * @var \phpbb\install\helper\iohandler\iohandler_interface
+	 */
+	protected $io_handler;
+
+	/**
+	 * Constructor
+	 *
+	 * @param \phpbb\install\helper\database						$database_helper	Installer's database helper
+	 * @param \phpbb\install\helper\config							$install_config		Installer's config helper
+	 * @param \phpbb\install\helper\iohandler\iohandler_interface	$iohandler			Installer's input-output handler
+	 */
+	public function __construct(\phpbb\install\helper\database $database_helper,
+								\phpbb\install\helper\config $install_config,
+								\phpbb\install\helper\iohandler\iohandler_interface $iohandler)
+	{
+		$this->database_helper	= $database_helper;
+		$this->install_config	= $install_config;
+		$this->io_handler		= $iohandler;
+
+		parent::__construct(true);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function run()
+	{
+		// Check if data is sent
+		if ($this->io_handler->get_input('submit_database', false))
+		{
+			$this->process_form();
+		}
+		else
+		{
+			$this->request_form_data();
+		}
+	}
+
+	/**
+	 * Process form data
+	 */
+	protected function process_form()
+	{
+		// Collect database data
+		$dbms			= $this->io_handler->get_input('dbms', '');
+		$dbhost			= $this->io_handler->get_input('dbhost', '');
+		$dbport			= $this->io_handler->get_input('dbport', '');
+		$dbuser			= $this->io_handler->get_input('dbuser', '');
+		$dbpasswd		= $this->io_handler->get_input('dbpasswd', '', true);
+		$dbname			= $this->io_handler->get_input('dbname', '');
+		$table_prefix	= $this->io_handler->get_input('table_prefix', '');
+
+		// Check database data
+		$user_data_vaild = $this->check_database_data($dbms, $dbhost, $dbport, $dbuser, $dbpasswd, $dbname, $table_prefix);
+
+		// Save database data if it is correct
+		if ($user_data_vaild)
+		{
+			$this->install_config->set('dbms', $dbms);
+			$this->install_config->set('dbhost', $dbhost);
+			$this->install_config->set('dbport', $dbport);
+			$this->install_config->set('dbuser', $dbuser);
+			$this->install_config->set('dbpasswd', $dbpasswd);
+			$this->install_config->set('dbname', $dbname);
+			$this->install_config->set('table_prefix', $table_prefix);
+		}
+		else
+		{
+			$this->request_form_data(true);
+		}
+	}
+
+	/**
+	 * Request data from the user
+	 *
+	 * @param bool $use_request_data Whether to use submited data
+	 *
+	 * @throws \phpbb\install\exception\user_interaction_required_exception When the user is required to provide data
+	 */
+	protected function request_form_data($use_request_data = false)
+	{
+		if ($use_request_data)
+		{
+			$dbms			= $this->io_handler->get_input('dbms', '');
+			$dbhost			= $this->io_handler->get_input('dbhost', '');
+			$dbport			= $this->io_handler->get_input('dbport', '');
+			$dbuser			= $this->io_handler->get_input('dbuser', '');
+			$dbname			= $this->io_handler->get_input('dbname', '');
+			$table_prefix	= $this->io_handler->get_input('table_prefix', 'phpbb_');
+		}
+		else
+		{
+			$dbms			= '';
+			$dbhost			= '';
+			$dbport			= '';
+			$dbuser			= '';
+			$dbname			= '';
+			$table_prefix	= 'phpbb_';
+		}
+
+		$dbms_select = array();
+		foreach ($this->database_helper->get_available_dbms() as $dbms_key => $dbms_array)
+		{
+			$dbms_select[] = array(
+				'value'		=> $dbms_key,
+				'label'		=> 'DB_OPTION_' . strtoupper($dbms_key),
+				'selected'	=> ($dbms_key === $dbms),
+			);
+		}
+
+		$database_form = array(
+			'dbms' => array(
+				'label'		=> 'DBMS',
+				'type'		=> 'select',
+				'options'	=> $dbms_select,
+			),
+			'dbhost' => array(
+				'label'			=> 'DB_HOST',
+				'description'	=> 'DB_HOST_EXPLAIN',
+				'type'			=> 'text',
+				'default'		=> $dbhost,
+			),
+			'dbport' => array(
+				'label'			=> 'DB_PORT',
+				'description'	=> 'DB_PORT_EXPLAIN',
+				'type'			=> 'text',
+				'default'		=> $dbport,
+			),
+			'dbuser' => array(
+				'label'		=> 'DB_USERNAME',
+				'type'		=> 'text',
+				'default'	=> $dbuser,
+			),
+			'dbpasswd' => array(
+				'label'		=> 'DB_PASSWORD',
+				'type'	=> 'password',
+			),
+			'dbname' => array(
+				'label'		=> 'DB_NAME',
+				'type'		=> 'text',
+				'default'	=> $dbname,
+			),
+			'table_prefix' => array(
+				'label'			=> 'TABLE_PREFIX',
+				'description'	=> 'TABLE_PREFIX_EXPLAIN',
+				'type'			=> 'text',
+				'default'		=> $table_prefix,
+			),
+			'submit_database' => array(
+				'label'	=> 'SUBMIT',
+				'type'	=> 'submit',
+			),
+		);
+
+		$this->io_handler->add_user_form_group('DB_CONFIG', $database_form);
+
+		// Require user interaction
+		$this->io_handler->send_response();
+		throw new user_interaction_required_exception();
+	}
+
+	/**
+	 * Check database data
+	 *
+	 * @param string	$dbms			Selected database type
+	 * @param string	$dbhost			Database host address
+	 * @param int		$dbport			Database port number
+	 * @param string	$dbuser			Database username
+	 * @param string	$dbpass			Database password
+	 * @param string	$dbname			Database name
+	 * @param string	$table_prefix	Database table prefix
+	 *
+	 * @return bool	True if database data is correct, false otherwise
+	 */
+	protected function check_database_data($dbms, $dbhost, $dbport, $dbuser, $dbpass, $dbname, $table_prefix)
+	{
+		$available_dbms = $this->database_helper->get_available_dbms();
+		$data_valid = true;
+
+		// Check if PHP has the database extensions for the specified DBMS
+		if (!isset($available_dbms[$dbms]))
+		{
+			$this->io_handler->add_error_message('INST_ERR_NO_DB');
+			$data_valid = false;
+		}
+
+		// Validate table prefix
+		$prefix_valid = $this->database_helper->validate_table_prefix($dbms, $table_prefix);
+		if (is_array($prefix_valid))
+		{
+			foreach ($prefix_valid as $error)
+			{
+				$this->io_handler->add_error_message(
+					$error['title'],
+					(isset($error['description'])) ? $error['description'] : false
+				);
+			}
+
+			$data_valid = false;
+		}
+
+		// Try to connect to database if all provided data is valid
+		if ($data_valid)
+		{
+			$connect_test = $this->database_helper->check_database_connection($dbms, $dbhost, $dbport, $dbuser, $dbpass, $dbname, $table_prefix);
+			if (is_array($connect_test))
+			{
+				foreach ($prefix_valid as $error)
+				{
+					$this->io_handler->add_error_message(
+						$error['title'],
+						(isset($error['description'])) ? $error['description'] : false
+					);
+				}
+
+				$data_valid = false;
+			}
+		}
+
+		return $data_valid;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	static public function get_step_count()
+	{
+		return 0;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_task_lang_name()
+	{
+		return '';
+	}
+}

phpBB/phpbb/install/module/obtain_data/task/obtain_email_data.php

@@ -0,0 +1,167 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\obtain_data\task;
+
+use phpbb\install\exception\user_interaction_required_exception;
+
+class obtain_email_data extends \phpbb\install\task_base implements \phpbb\install\task_interface
+{
+	/**
+	 * @var \phpbb\install\helper\config
+	 */
+	protected $install_config;
+
+	/**
+	 * @var \phpbb\install\helper\iohandler\iohandler_interface
+	 */
+	protected $io_handler;
+
+	/**
+	 * Constructor
+	 *
+	 * @param \phpbb\install\helper\config							$config		Installer's config
+	 * @param \phpbb\install\helper\iohandler\iohandler_interface	$iohandler	Installer's input-output handler
+	 */
+	public function __construct(\phpbb\install\helper\config $config,
+								\phpbb\install\helper\iohandler\iohandler_interface $iohandler)
+	{
+		$this->install_config	= $config;
+		$this->io_handler		= $iohandler;
+
+		parent::__construct(true);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function run()
+	{
+		// E-mail data
+		$email_enable	= $this->io_handler->get_input('email_enable', true);
+		$smtp_delivery	= $this->io_handler->get_input('smtp_delivery', '');
+		$smtp_host		= $this->io_handler->get_input('smtp_host', '');
+		$smtp_auth		= $this->io_handler->get_input('smtp_auth', '');
+		$smtp_user		= $this->io_handler->get_input('smtp_user', '');
+		$smtp_passwd	= $this->io_handler->get_input('smtp_pass', '');
+
+		$auth_methods = array('PLAIN', 'LOGIN', 'CRAM-MD5', 'DIGEST-MD5', 'POP-BEFORE-SMTP');
+
+		// Check if data is sent
+		if ($this->io_handler->get_input('submit_email', false))
+		{
+			$this->install_config->set('email_enable', $email_enable);
+			$this->install_config->set('smtp_delivery', $smtp_delivery);
+			$this->install_config->set('smtp_host', $smtp_host);
+			$this->install_config->set('smtp_auth', $smtp_auth);
+			$this->install_config->set('smtp_user', $smtp_user);
+			$this->install_config->set('smtp_pass', $smtp_passwd);
+		}
+		else
+		{
+			$auth_options = array();
+			foreach ($auth_methods as $method)
+			{
+				$auth_options[] = array(
+					'value'		=> $method,
+					'label'		=> 'SMTP_' . str_replace('-', '_', $method),
+					'selected'	=> false,
+				);
+			}
+
+			$email_form = array(
+				'email_enable' => array(
+					'label'			=> 'ENABLE_EMAIL',
+					'description'	=> 'COOKIE_SECURE_EXPLAIN',
+					'type'			=> 'radio',
+					'options'		=> array(
+						array(
+							'value'		=> 1,
+							'label'		=> 'ENABLE',
+							'selected'	=> true,
+						),
+						array(
+							'value'		=> 0,
+							'label'		=> 'DISABLE',
+							'selected'	=> false,
+						),
+					),
+				),
+				'smtp_delivery' => array(
+					'label'			=> 'USE_SMTP',
+					'description'	=> 'USE_SMTP_EXPLAIN',
+					'type'			=> 'radio',
+					'options'		=> array(
+						array(
+							'value'		=> 0,
+							'label'		=> 'NO',
+							'selected'	=> true,
+						),
+						array(
+							'value'		=> 1,
+							'label'		=> 'YES',
+							'selected'	=> false,
+						),
+					),
+				),
+				'smtp_host' => array(
+					'label'			=> 'SMTP_SERVER',
+					'description'	=> 'SMTP_SERVER_EXPLAIN',
+					'type'			=> 'text',
+					'default'		=> $smtp_host,
+				),
+				'smtp_auth' => array(
+					'label'			=> 'SMTP_AUTH_METHOD',
+					'type'			=> 'select',
+					'options'		=> $auth_options,
+				),
+				'smtp_user' => array(
+					'label'			=> 'SMTP_USERNAME',
+					'description'	=> 'SMTP_USERNAME_EXPLAIN',
+					'type'			=> 'text',
+					'default'		=> $smtp_user,
+				),
+				'smtp_pass' => array(
+					'label'			=> 'SMTP_PASSWORD',
+					'description'	=> 'SMTP_PASSWORD_EXPLAIN',
+					'type'			=> 'password',
+				),
+				'submit_email' => array(
+					'label'	=> 'SUBMIT',
+					'type'	=> 'submit',
+				),
+			);
+
+			$this->io_handler->add_user_form_group('EMAIL_CONFIG', $email_form);
+
+			$this->io_handler->send_response();
+			throw new user_interaction_required_exception();
+		}
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	static public function get_step_count()
+	{
+		return 0;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_task_lang_name()
+	{
+		return '';
+	}
+}

phpBB/phpbb/install/module/obtain_data/task/obtain_imagick_path.php

@@ -0,0 +1,89 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\obtain_data\task;
+
+class obtain_imagick_path extends \phpbb\install\task_base implements \phpbb\install\task_interface
+{
+	/**
+	 * @var \phpbb\install\helper\config
+	 */
+	protected $config;
+
+	/**
+	 * Constructor
+	 *
+	 * @param \phpbb\install\helper\config	$config	Installer's config
+	 */
+	public function __construct(\phpbb\install\helper\config $config)
+	{
+		$this->config = $config;
+
+		parent::__construct(true);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function run()
+	{
+		// Can we find Imagemagick anywhere on the system?
+		$exe = (DIRECTORY_SEPARATOR == '\\') ? '.exe' : '';
+
+		$magic_home = getenv('MAGICK_HOME');
+		$img_imagick = '';
+		if (empty($magic_home))
+		{
+			$locations = array('C:/WINDOWS/', 'C:/WINNT/', 'C:/WINDOWS/SYSTEM/', 'C:/WINNT/SYSTEM/', 'C:/WINDOWS/SYSTEM32/', 'C:/WINNT/SYSTEM32/', '/usr/bin/', '/usr/sbin/', '/usr/local/bin/', '/usr/local/sbin/', '/opt/', '/usr/imagemagick/', '/usr/bin/imagemagick/');
+			$path_locations = str_replace('\\', '/', (explode(($exe) ? ';' : ':', getenv('PATH'))));
+
+			$locations = array_merge($path_locations, $locations);
+			foreach ($locations as $location)
+			{
+				// The path might not end properly, fudge it
+				if (substr($location, -1, 1) !== '/')
+				{
+					$location .= '/';
+				}
+
+				if (@file_exists($location) && @is_readable($location . 'mogrify' . $exe) && @filesize($location . 'mogrify' . $exe) > 3000)
+				{
+					$img_imagick = str_replace('\\', '/', $location);
+					continue;
+				}
+			}
+		}
+		else
+		{
+			$img_imagick = str_replace('\\', '/', $magic_home);
+		}
+
+		$this->config->set('img_imagick', $img_imagick);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	static public function get_step_count()
+	{
+		return 0;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_task_lang_name()
+	{
+		return '';
+	}
+}

phpBB/phpbb/install/module/obtain_data/task/obtain_server_data.php

@@ -0,0 +1,203 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\obtain_data\task;
+
+use phpbb\install\exception\user_interaction_required_exception;
+
+/**
+ * This class requests and saves some information about the server
+ */
+class obtain_server_data extends \phpbb\install\task_base implements \phpbb\install\task_interface
+{
+	/**
+	 * @var \phpbb\install\helper\config
+	 */
+	protected $install_config;
+
+	/**
+	 * @var \phpbb\install\helper\iohandler\iohandler_interface
+	 */
+	protected $io_handler;
+
+	/**
+	 * Constructor
+	 *
+	 * @param \phpbb\install\helper\config							$config		Installer's config
+	 * @param \phpbb\install\helper\iohandler\iohandler_interface	$iohandler	Installer's input-output handler
+	 */
+	public function __construct(\phpbb\install\helper\config $config,
+								\phpbb\install\helper\iohandler\iohandler_interface $iohandler)
+	{
+		$this->install_config	= $config;
+		$this->io_handler		= $iohandler;
+
+		parent::__construct(true);
+	}
+	/**
+	 * {@inheritdoc}
+	 */
+	public function run()
+	{
+		$cookie_secure = $this->io_handler->is_secure();
+		$server_protocol = ($this->io_handler->is_secure()) ? 'https://' : 'http://';
+		$server_port = $this->io_handler->get_server_variable('SERVER_PORT', 0);
+
+		// HTTP_HOST is having the correct browser url in most cases...
+		$server_name = strtolower(htmlspecialchars_decode($this->io_handler->get_header_variable(
+			'Host',
+			$this->io_handler->get_server_variable('SERVER_NAME')
+		)));
+
+		// HTTP HOST can carry a port number...
+		if (strpos($server_name, ':') !== false)
+		{
+			$server_name = substr($server_name, 0, strpos($server_name, ':'));
+		}
+
+		$script_path = htmlspecialchars_decode($this->io_handler->get_server_variable('PHP_SELF'));
+
+		if (!$script_path)
+		{
+			$script_path = htmlspecialchars_decode($this->io_handler->get_server_variable('REQUEST_URI'));
+		}
+
+		$script_path = str_replace(array('\\', '//'), '/', $script_path);
+		$script_path = trim(dirname(dirname($script_path)));
+
+		// Server data
+		$cookie_secure		= $this->io_handler->get_input('cookie_secure', $cookie_secure);
+		$server_protocol	= $this->io_handler->get_input('server_protocol', $server_protocol);
+		$force_server_vars	= $this->io_handler->get_input('force_server_vars', 0);
+		$server_name		= $this->io_handler->get_input('server_name', $server_name);
+		$server_port		= $this->io_handler->get_input('server_port', $server_port);
+		$script_path		= $this->io_handler->get_input('script_path', $script_path);
+
+		// Clean up script path
+		if ($script_path !== '/')
+		{
+			// Adjust destination path (no trailing slash)
+			if (substr($script_path, -1) === '/')
+			{
+				$script_path = substr($script_path, 0, -1);
+			}
+
+			$script_path = str_replace(array('../', './'), '', $script_path);
+
+			if ($script_path[0] !== '/')
+			{
+				$script_path = '/' . $script_path;
+			}
+		}
+
+		// Check if data is sent
+		if ($this->io_handler->get_input('submit_server', false))
+		{
+			$this->install_config->set('cookie_secure', $cookie_secure);
+			$this->install_config->set('server_protocol', $server_protocol);
+			$this->install_config->set('force_server_vars', $force_server_vars);
+			$this->install_config->set('server_name', $server_name);
+			$this->install_config->set('server_port', $server_port);
+			$this->install_config->set('script_path', $script_path);
+		}
+		else
+		{
+			// Render form
+			$server_form = array(
+				'cookie_secure' => array(
+					'label'			=> 'COOKIE_SECURE',
+					'description'	=> 'COOKIE_SECURE_EXPLAIN',
+					'type'			=> 'radio',
+					'options'		=> array(
+						array(
+							'value'		=> 0,
+							'label'		=> 'NO',
+							'selected'	=> (!$cookie_secure),
+						),
+						array(
+							'value'		=> 1,
+							'label'		=> 'YES',
+							'selected'	=> ($cookie_secure),
+						),
+					),
+				),
+				'force_server_vars' => array(
+					'label'			=> 'FORCE_SERVER_VARS',
+					'description'	=> 'FORCE_SERVER_VARS_EXPLAIN',
+					'type'			=> 'radio',
+					'options'		=> array(
+						array(
+							'value'		=> 0,
+							'label'		=> 'NO',
+							'selected'	=> true,
+						),
+						array(
+							'value'		=> 1,
+							'label'		=> 'YES',
+							'selected'	=> false,
+						),
+					),
+				),
+				'server_protocol' => array(
+					'label'			=> 'SERVER_PROTOCOL',
+					'description'	=> 'SERVER_PROTOCOL_EXPLAIN',
+					'type'			=> 'text',
+					'default'		=> $server_protocol,
+				),
+				'server_name' => array(
+					'label'			=> 'SERVER_NAME',
+					'description'	=> 'SERVER_NAME_EXPLAIN',
+					'type'			=> 'text',
+					'default'		=> $server_name,
+				),
+				'server_port' => array(
+					'label'			=> 'SERVER_PORT',
+					'description'	=> 'SERVER_PORT_EXPLAIN',
+					'type'			=> 'text',
+					'default'		=> $server_port,
+				),
+				'script_path' => array(
+					'label'			=> 'SCRIPT_PATH',
+					'description'	=> 'SCRIPT_PATH_EXPLAIN',
+					'type'			=> 'text',
+					'default'		=> $script_path,
+				),
+				'submit_server' => array(
+					'label'	=> 'SUBMIT',
+					'type'	=> 'submit',
+				)
+			);
+
+			$this->io_handler->add_user_form_group('SERVER_CONFIG', $server_form);
+
+			$this->io_handler->send_response();
+			throw new user_interaction_required_exception();
+		}
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	static public function get_step_count()
+	{
+		return 0;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_task_lang_name()
+	{
+		return '';
+	}
+}

phpBB/phpbb/install/module/requirements/module.php

@@ -0,0 +1,97 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\requirements;
+
+use phpbb\install\exception\user_interaction_required_exception;
+
+class module extends \phpbb\install\module_base
+{
+	public function run()
+	{
+		$tests_passed = true;
+
+		// Recover install progress
+		$task_index = 0;
+
+		// Run until there are available resources
+		while ($this->install_config->get_time_remaining() > 0 && $this->install_config->get_memory_remaining() > 0)
+		{
+			// Check if task exists
+			if (!isset($this->task_collection[$task_index]))
+			{
+				break;
+			}
+
+			// Recover task to be executed
+			try
+			{
+				/** @var \phpbb\install\task_interface $task */
+				$task = $this->container->get($this->task_collection[$task_index]);
+			}
+			catch (InvalidArgumentException $e)
+			{
+				throw new task_not_found_exception($this->task_collection[$task_index]);
+			}
+
+			// Iterate to the next task
+			$task_index++;
+
+			// Check if we can run the task
+			if (!$task->is_essential() && !$task->check_requirements())
+			{
+				continue;
+			}
+
+			$test_result = $task->run();
+			$tests_passed = ($tests_passed) ? $test_result : false;
+		}
+
+		// Check if tests have failed
+		if (!$tests_passed)
+		{
+			// If requirements are not met, exit form installer
+			// Set up UI for retesting
+			$this->iohandler->add_user_form_group('', array(
+				'install'	=> array(
+					'label'	=> 'RETEST_REQUIREMENTS',
+					'type'	=> 'submit',
+				),
+			));
+
+			// Send the response and quit
+			$this->iohandler->send_response();
+			throw new user_interaction_required_exception();
+		}
+
+		// Log install progress
+		$current_task_index = $task_index - 1;
+		$this->install_config->set_finished_task($this->task_collection[$current_task_index], $current_task_index);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_step_count()
+	{
+		return 0;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_navigation_stage_path()
+	{
+		return array('install', 0, 'requirements');
+	}
+}

phpBB/phpbb/install/module/requirements/task/check_filesystem.php

@@ -0,0 +1,273 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\requirements\task;
+
+/**
+ * Checks filesystem requirements
+ */
+class check_filesystem extends \phpbb\install\task_base
+{
+	/**
+	 * @var \phpbb\filesystem\filesystem_interface
+	 */
+	protected $filesystem;
+
+	/**
+	 * @var array
+	 */
+	protected $files_to_check;
+
+	/**
+	 * @var bool
+	 */
+	protected $tests_passed;
+
+	/**
+	 * @var string
+	 */
+	protected $phpbb_root_path;
+
+	/**
+	 * @var \phpbb\install\helper\iohandler\iohandler_interface
+	 */
+	protected $response;
+
+	/**
+	 * Constructor
+	 *
+	 * @param \phpbb\filesystem\filesystem_interface				$filesystem			filesystem handler
+	 * @parma \phpbb\install\helper\iohandler\iohandler_interface	$response			response helper
+	 * @param string												$phpbb_root_path	relative path to phpBB's root
+	 * @param string												$php_ext			extension of php files
+	 */
+	public function __construct(\phpbb\filesystem\filesystem_interface $filesystem,
+								\phpbb\install\helper\iohandler\iohandler_interface $response,
+								$phpbb_root_path,
+								$php_ext)
+	{
+		parent::__construct(true);
+
+		$this->filesystem		= $filesystem;
+		$this->response			= $response;
+		$this->phpbb_root_path	= $phpbb_root_path;
+
+		$this->tests_passed = false;
+
+		// Files/Directories to check
+		// All file/directory names must be relative to phpBB's root path
+		$this->files_to_check = array(
+			array(
+				'path' => 'cache/',
+				'failable' => false,
+				'is_file' => false,
+			),
+			array(
+				'path' => 'store/',
+				'failable' => false,
+				'is_file' => false,
+			),
+			array(
+				'path' => 'files/',
+				'failable' => false,
+				'is_file' => false,
+			),
+			array(
+				'path' => 'images/avatars/upload/',
+				'failable' => true,
+				'is_file' => false,
+			),
+			array(
+				'path' => "config.$php_ext",
+				'failable' => false,
+				'is_file' => true,
+			),
+		);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function run()
+	{
+		$this->tests_passed = true;
+
+		// Check files/directories to be writable
+		foreach ($this->files_to_check as $file)
+		{
+			if ($file['is_file'])
+			{
+				$this->check_file($file['path'], $file['failable']);
+			}
+			else
+			{
+				$this->check_dir($file['path'], $file['failable']);
+			}
+		}
+
+		return $this->tests_passed;
+	}
+
+	/**
+	 * Sets $this->tests_passed
+	 *
+	 * @param	bool	$is_passed
+	 */
+	protected function set_test_passed($is_passed)
+	{
+		// If one test failed, tests_passed should be false
+		$this->tests_passed = (!$this->tests_passed) ? false : $is_passed;
+	}
+
+	/**
+	 * Check if a file is readable and writable
+	 *
+	 * @param string	$file		Filename
+	 * @param bool		$failable	Whether failing test should interrupt installation process
+	 */
+	protected function check_file($file, $failable = false)
+	{
+		$path = $this->phpbb_root_path . $file;
+		$exists = $writable = true;
+
+		// Try to create file if it does not exists
+		if (!file_exists($path))
+		{
+			$fp = @fopen($path, 'w');
+			@fclose($fp);
+			try
+			{
+				$this->filesystem->phpbb_chmod($path,
+					\phpbb\filesystem\filesystem_interface::CHMOD_READ | \phpbb\filesystem\filesystem_interface::CHMOD_WRITE
+				);
+				$exists = true;
+			}
+			catch (\phpbb\filesystem\exception\filesystem_exception $e)
+			{
+				// Do nothing
+			}
+		}
+
+		if (file_exists($path))
+		{
+			if (!$this->filesystem->is_writable($path))
+			{
+				$writable = false;
+			}
+		}
+		else
+		{
+			$exists = $writable = false;
+		}
+
+		$this->set_test_passed(($exists && $writable) || $failable);
+
+		if (!($exists && $writable))
+		{
+			$title = ($exists) ? 'FILE_NOT_WRITABLE' : 'FILE_NOT_EXISTS';
+			$description = array($title . '_EXPLAIN', $file);
+
+			if ($failable)
+			{
+				$this->response->add_warning_message($title, $description);
+			}
+			else
+			{
+				$this->response->add_error_message($title, $description);
+			}
+		}
+	}
+
+	/**
+	 * Check if a directory is readable and writable
+	 *
+	 * @param string	$dir		Filename
+	 * @param bool		$failable	Whether failing test should abort the installation process
+	 */
+	protected function check_dir($dir, $failable = false)
+	{
+		$path = $this->phpbb_root_path . $dir;
+		$exists = $writable = false;
+
+		// Try to create the directory if it does not exist
+		if (!file_exists($path))
+		{
+			try
+			{
+				$this->filesystem->mkdir($path, 0777);
+				$this->filesystem->phpbb_chmod($path,
+					\phpbb\filesystem\filesystem_interface::CHMOD_READ | \phpbb\filesystem\filesystem_interface::CHMOD_WRITE
+				);
+				$exists = true;
+			}
+			catch (\phpbb\filesystem\exception\filesystem_exception $e)
+			{
+				// Do nothing
+			}
+		}
+
+		// Now really check
+		if (file_exists($path) && is_dir($path))
+		{
+			try
+			{
+				$exists = true;
+				$this->filesystem->phpbb_chmod($path,
+					\phpbb\filesystem\filesystem_interface::CHMOD_READ | \phpbb\filesystem\filesystem_interface::CHMOD_WRITE
+				);
+			}
+			catch (\phpbb\filesystem\exception\filesystem_exception $e)
+			{
+				// Do nothing
+			}
+		}
+
+		if ($this->filesystem->is_writable($path))
+		{
+			$writable = true;
+		}
+
+		$this->set_test_passed(($exists && $writable) || $failable);
+
+		if (!($exists && $writable))
+		{
+			$title = ($exists) ? 'DIRECTORY_NOT_WRITABLE' : 'DIRECTORY_NOT_EXISTS';
+			$description = array($title . '_EXPLAIN', $dir);
+
+			if ($failable)
+			{
+				$this->response->add_warning_message($title, $description);
+			}
+			else
+			{
+				$this->response->add_error_message($title, $description);
+			}
+		}
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	static public function get_step_count()
+	{
+		return 0;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_task_lang_name()
+	{
+		return '';
+	}
+}

phpBB/phpbb/install/module/requirements/task/check_server_environment.php

@@ -0,0 +1,190 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install\module\requirements\task;
+
+/**
+ * Installer task that checks if the server meats phpBB requirements
+ */
+class check_server_environment extends \phpbb\install\task_base
+{
+	/**
+	 * @var \phpbb\install\helper\database
+	 */
+	protected $database_helper;
+
+	/**
+	 * @var \phpbb\install\helper\iohandler\iohandler_interface
+	 */
+	protected $response_helper;
+
+	/**
+	 * @var bool
+	 */
+	protected $tests_passed;
+
+	/**
+	 * Constructor
+	 *
+	 * @param	\phpbb\install\helper\database	$database_helper
+	 * @param	\phpbb\install\helper\iohandler\iohandler_interface	$response
+	 */
+	public function __construct(\phpbb\install\helper\database $database_helper,
+								\phpbb\install\helper\iohandler\iohandler_interface $response)
+	{
+		$this->database_helper	= $database_helper;
+		$this->response_helper	= $response;
+		$this->tests_passed		= true;
+
+		parent::__construct(true);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function run()
+	{
+		//
+		// Check requirements
+		// The error messages should be set in the check_ functions
+		//
+
+		// Check PHP version
+		$this->check_php_version();
+
+		// Check for getimagesize()
+		$this->check_image_size();
+
+		// Check for PCRE support
+		$this->check_pcre();
+
+		// Check for JSON support
+		$this->check_json();
+
+		// Check for dbms support
+		$this->check_available_dbms();
+
+		return $this->tests_passed;
+	}
+
+	/**
+	 * Sets $this->tests_passed
+	 *
+	 * @param	bool	$is_passed
+	 */
+	protected function set_test_passed($is_passed)
+	{
+		// If one test failed, tests_passed should be false
+		$this->tests_passed = (!$this->tests_passed) ? false : $is_passed;
+	}
+
+	/**
+	 * Check if the requirements for PHP version is met
+	 */
+	protected function check_php_version()
+	{
+		$php_version = PHP_VERSION;
+
+		if (version_compare($php_version, '5.3.9') < 0)
+		{
+			$this->response_helper->add_error_message('PHP_VERSION_REQD', 'PHP_VERSION_REQD_EXPLAIN');
+
+			$this->set_test_passed(false);
+			return;
+		}
+
+		$this->set_test_passed(true);
+	}
+
+	/**
+	 * Checks if the installed PHP has getimagesize() available
+	 */
+	protected function check_image_size()
+	{
+		if (!@function_exists('getimagesize'))
+		{
+			$this->response_helper->add_error_message('PHP_GETIMAGESIZE_SUPPORT', 'PHP_GETIMAGESIZE_SUPPORT_EXPLAIN');
+
+			$this->set_test_passed(false);
+			return;
+		}
+
+		$this->set_test_passed(true);
+	}
+
+	/**
+	 * Checks if the installed PHP supports PCRE
+	 */
+	protected function check_pcre()
+	{
+		if (@preg_match('//u', ''))
+		{
+			$this->set_test_passed(true);
+			return;
+		}
+
+		$this->response_helper->add_error_message('PCRE_UTF_SUPPORT', 'PCRE_UTF_SUPPORT_EXPLAIN');
+
+		$this->set_test_passed(false);
+	}
+
+	/**
+	 * Checks whether PHP's JSON extension is available or not
+	 */
+	protected function check_json()
+	{
+		if (@extension_loaded('json'))
+		{
+			$this->set_test_passed(true);
+			return;
+		}
+
+		$this->response_helper->add_error_message('PHP_JSON_SUPPORT', 'PHP_JSON_SUPPORT_EXPLAIN');
+
+		$this->set_test_passed(false);
+	}
+
+	/**
+	 * Check if any supported DBMS is available
+	 */
+	protected function check_available_dbms()
+	{
+		$available_dbms = $this->database_helper->get_available_dbms(false, true);
+
+		if ($available_dbms['ANY_DB_SUPPORT'])
+		{
+			$this->set_test_passed(true);
+			return;
+		}
+
+		$this->response_helper->add_error_message('PHP_SUPPORTED_DB', 'PHP_SUPPORTED_DB_EXPLAIN');
+
+		$this->set_test_passed(false);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	static public function get_step_count()
+	{
+		return 0;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_task_lang_name()
+	{
+		return '';
+	}
+}

phpBB/phpbb/install/module_base.php

@@ -0,0 +1,252 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install;
+
+use phpbb\install\exception\invalid_service_name_exception;
+use phpbb\install\exception\task_not_found_exception;
+use phpbb\install\helper\iohandler\iohandler_interface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use phpbb\install\helper\config;
+
+/**
+ * Base class for installer module
+ */
+abstract class module_base implements module_interface
+{
+	/**
+	 * @var ContainerInterface
+	 */
+	protected $container;
+
+	/**
+	 * @var config
+	 */
+	protected $install_config;
+
+	/**
+	 * @var iohandler_interface
+	 */
+	protected $iohandler;
+
+	/**
+	 * @var bool
+	 */
+	protected $is_essential;
+
+	/**
+	 * Array of tasks for installer module
+	 *
+	 * @var array
+	 */
+	protected $task_collection;
+
+	/**
+	 * @var bool
+	 */
+	protected $allow_progress_bar;
+
+	/**
+	 * Installer module constructor
+	 *
+	 * @param array	$tasks				array of installer tasks for installer module
+	 * @param bool	$essential			flag indicating whether the module is essential or not
+	 * @param bool	$allow_progress_bar	flag indicating whether or not to send progress information from within the module
+	 */
+	public function __construct(array $tasks, $essential = true, $allow_progress_bar = true)
+	{
+		$this->task_collection		= $tasks;
+		$this->is_essential			= $essential;
+		$this->allow_progress_bar	= $allow_progress_bar;
+	}
+
+	/**
+	 * Dependency getter
+	 *
+	 * @param ContainerInterface	$container
+	 * @param config				$config
+	 * @param iohandler_interface	$iohandler
+	 */
+	public function setup(ContainerInterface $container, config $config, iohandler_interface $iohandler)
+	{
+		$this->container		= $container;
+		$this->install_config	= $config;
+		$this->iohandler		= $iohandler;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function is_essential()
+	{
+		return $this->is_essential;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 *
+	 * Overwrite this method if your task is non-essential!
+	 */
+	public function check_requirements()
+	{
+		return true;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function run()
+	{
+		// Recover install progress
+		$task_index = $this->recover_progress();
+
+		// Run until there are available resources
+		while ($this->install_config->get_time_remaining() > 0 && $this->install_config->get_memory_remaining() > 0)
+		{
+			// Check if task exists
+			if (!isset($this->task_collection[$task_index]))
+			{
+				break;
+			}
+
+			// Recover task to be executed
+			try
+			{
+				/** @var \phpbb\install\task_interface $task */
+				$task = $this->container->get($this->task_collection[$task_index]);
+			}
+			catch (InvalidArgumentException $e)
+			{
+				throw new task_not_found_exception($this->task_collection[$task_index]);
+			}
+
+			// Send progress information
+			if ($this->allow_progress_bar)
+			{
+				$this->iohandler->set_progress(
+					$task->get_task_lang_name(),
+					$this->install_config->get_current_task_progress()
+				);
+			}
+
+			// Iterate to the next task
+			$task_index++;
+
+			// Check if we can run the task
+			if (!$task->is_essential() && !$task->check_requirements())
+			{
+				$this->iohandler->add_log_message(array(
+					'SKIP_TASK',
+					$this->task_collection[$task_index],
+				));
+				$class_name = $this->get_class_from_service_name($this->task_collection[$task_index - 1]);
+				$this->install_config->increment_current_task_progress($class_name::get_step_count());
+				continue;
+			}
+
+			if ($this->allow_progress_bar)
+			{
+				$this->install_config->increment_current_task_progress();
+			}
+
+			$task->run();
+
+			// Send progress information
+			if ($this->allow_progress_bar)
+			{
+				$this->iohandler->set_progress(
+					$task->get_task_lang_name(),
+					$this->install_config->get_current_task_progress()
+				);
+			}
+
+			$this->iohandler->send_response();
+
+			// Log install progress
+			$current_task_index = $task_index - 1;
+			$this->install_config->set_finished_task($this->task_collection[$current_task_index], $current_task_index);
+		}
+	}
+
+	/**
+	 * Returns the next task's index
+	 *
+	 * @return int	index of the array element of the next task
+	 */
+	protected function recover_progress()
+	{
+		$progress_array = $this->install_config->get_progress_data();
+		$last_finished_task_name = $progress_array['last_task_name'];
+		$last_finished_task_index = $progress_array['last_task_index'];
+
+		// Check if the data is relevant to this module
+		if (isset($this->task_collection[$last_finished_task_index]))
+		{
+			if ($this->task_collection[$last_finished_task_index] === $last_finished_task_name)
+			{
+				// Return the task index of the next task
+				return $last_finished_task_index + 1;
+			}
+		}
+
+		// As of now if the progress has not been resolved we assume that it is because
+		// the task progress belongs to the previous module,
+		// so just default to the first task
+		// @todo make module aware of it's service name that way this can be improved
+		return 0;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_step_count()
+	{
+		$step_count = 0;
+
+		foreach ($this->task_collection as $task_service_name)
+		{
+			$class_name = $this->get_class_from_service_name($task_service_name);
+			$step_count += $class_name::get_step_count();
+		}
+
+		return $step_count;
+	}
+
+	/**
+	 * Returns the name of the class form the service name
+	 *
+	 * @param string	$task_service_name	Name of the service
+	 *
+	 * @return string	Name of the class
+	 *
+	 * @throws invalid_service_name_exception	When the service name does not meet the requirements described in task_interface
+	 */
+	protected function get_class_from_service_name($task_service_name)
+	{
+		$task_service_name_parts = explode('.', $task_service_name);
+
+		if ($task_service_name_parts[0] !== 'installer')
+		{
+			throw new invalid_service_name_exception('TASK_SERVICE_INSTALLER_MISSING');
+		}
+
+		$class_name = '\\phpbb\\install\\module\\' . $task_service_name_parts[1] . '\\task\\' . $task_service_name_parts[2];
+		if (!class_exists($class_name))
+		{
+			throw new invalid_service_name_exception('TASK_CLASS_NOT_FOUND', array($task_service_name, $class_name));
+		}
+
+		return $class_name;
+	}
+}

phpBB/phpbb/install/module_interface.php

@@ -0,0 +1,63 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install;
+
+/**
+ * Interface for installer modules
+ *
+ * An installer module is a task collection which executes installer tasks.
+ */
+interface module_interface
+{
+	/**
+	 * Checks if the execution of the module is essential to install phpBB or it can be skipped
+	 *
+	 * Note: Please note that all the non-essential modules have to implement check_requirements()
+	 * method.
+	 *
+	 * @return	bool	true if the module is essential, false otherwise
+	 */
+	public function is_essential();
+
+	/**
+	 * Checks requirements for the tasks
+	 *
+	 * Note: Only need to be implemented for non-essential tasks, as essential tasks
+	 * requirements should be checked in the requirements install module.
+	 *
+	 * @return bool	true if the task's requirements are met
+	 */
+	public function check_requirements();
+
+	/**
+	 * Executes the task
+	 *
+	 * @return	null
+	 */
+	public function run();
+
+	/**
+	 * Returns the number of tasks in the module
+	 *
+	 * @return int
+	 */
+	public function get_step_count();
+
+	/**
+	 * Returns an array to the correct navigation stage
+	 *
+	 * @return array
+	 */
+	public function get_navigation_stage_path();
+}

phpBB/phpbb/install/schemas/index.htm

@@ -0,0 +1,10 @@
+<html>
+<head>
+<title></title>
+<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
+</head>
+
+<body bgcolor="#FFFFFF" text="#000000">
+
+</body>
+</html>

phpBB/phpbb/install/schemas/oracle_schema.sql

@@ -0,0 +1,37 @@
+/*
+  This first section is optional, however its probably the best method
+  of running phpBB on Oracle. If you already have a tablespace and user created
+  for phpBB you can leave this section commented out!
+
+  The first set of statements create a phpBB tablespace and a phpBB user,
+  make sure you change the password of the phpBB user before you run this script!!
+*/
+
+/*
+CREATE TABLESPACE "PHPBB"
+	LOGGING
+	DATAFILE 'E:\ORACLE\ORADATA\LOCAL\PHPBB.ora'
+	SIZE 10M
+	AUTOEXTEND ON NEXT 10M
+	MAXSIZE 100M;
+
+CREATE USER "PHPBB"
+	PROFILE "DEFAULT"
+	IDENTIFIED BY "phpbb_password"
+	DEFAULT TABLESPACE "PHPBB"
+	QUOTA UNLIMITED ON "PHPBB"
+	ACCOUNT UNLOCK;
+
+GRANT ANALYZE ANY TO "PHPBB";
+GRANT CREATE SEQUENCE TO "PHPBB";
+GRANT CREATE SESSION TO "PHPBB";
+GRANT CREATE TABLE TO "PHPBB";
+GRANT CREATE TRIGGER TO "PHPBB";
+GRANT CREATE VIEW TO "PHPBB";
+GRANT "CONNECT" TO "PHPBB";
+
+COMMIT;
+DISCONNECT;
+
+CONNECT phpbb/phpbb_password;
+*/

phpBB/phpbb/install/schemas/postgres_schema.sql

@@ -0,0 +1,80 @@
+
+BEGIN;
+
+/*
+	Domain definition
+*/
+CREATE DOMAIN varchar_ci AS varchar(255) NOT NULL DEFAULT ''::character varying;
+
+/*
+	Operation Functions
+*/
+CREATE FUNCTION _varchar_ci_equal(varchar_ci, varchar_ci) RETURNS boolean AS 'SELECT LOWER($1) = LOWER($2)' LANGUAGE SQL STRICT;
+CREATE FUNCTION _varchar_ci_not_equal(varchar_ci, varchar_ci) RETURNS boolean AS 'SELECT LOWER($1) != LOWER($2)' LANGUAGE SQL STRICT;
+CREATE FUNCTION _varchar_ci_less_than(varchar_ci, varchar_ci) RETURNS boolean AS 'SELECT LOWER($1) < LOWER($2)' LANGUAGE SQL STRICT;
+CREATE FUNCTION _varchar_ci_less_equal(varchar_ci, varchar_ci) RETURNS boolean AS 'SELECT LOWER($1) <= LOWER($2)' LANGUAGE SQL STRICT;
+CREATE FUNCTION _varchar_ci_greater_than(varchar_ci, varchar_ci) RETURNS boolean AS 'SELECT LOWER($1) > LOWER($2)' LANGUAGE SQL STRICT;
+CREATE FUNCTION _varchar_ci_greater_equals(varchar_ci, varchar_ci) RETURNS boolean AS 'SELECT LOWER($1) >= LOWER($2)' LANGUAGE SQL STRICT;
+
+/*
+	Operators
+*/
+CREATE OPERATOR <(
+  PROCEDURE = _varchar_ci_less_than,
+  LEFTARG = varchar_ci,
+  RIGHTARG = varchar_ci,
+  COMMUTATOR = >,
+  NEGATOR = >=,
+  RESTRICT = scalarltsel,
+  JOIN = scalarltjoinsel);
+
+CREATE OPERATOR <=(
+  PROCEDURE = _varchar_ci_less_equal,
+  LEFTARG = varchar_ci,
+  RIGHTARG = varchar_ci,
+  COMMUTATOR = >=,
+  NEGATOR = >,
+  RESTRICT = scalarltsel,
+  JOIN = scalarltjoinsel);
+
+CREATE OPERATOR >(
+  PROCEDURE = _varchar_ci_greater_than,
+  LEFTARG = varchar_ci,
+  RIGHTARG = varchar_ci,
+  COMMUTATOR = <,
+  NEGATOR = <=,
+  RESTRICT = scalargtsel,
+  JOIN = scalargtjoinsel);
+
+CREATE OPERATOR >=(
+  PROCEDURE = _varchar_ci_greater_equals,
+  LEFTARG = varchar_ci,
+  RIGHTARG = varchar_ci,
+  COMMUTATOR = <=,
+  NEGATOR = <,
+  RESTRICT = scalargtsel,
+  JOIN = scalargtjoinsel);
+
+CREATE OPERATOR <>(
+  PROCEDURE = _varchar_ci_not_equal,
+  LEFTARG = varchar_ci,
+  RIGHTARG = varchar_ci,
+  COMMUTATOR = <>,
+  NEGATOR = =,
+  RESTRICT = neqsel,
+  JOIN = neqjoinsel);
+
+CREATE OPERATOR =(
+  PROCEDURE = _varchar_ci_equal,
+  LEFTARG = varchar_ci,
+  RIGHTARG = varchar_ci,
+  COMMUTATOR = =,
+  NEGATOR = <>,
+  RESTRICT = eqsel,
+  JOIN = eqjoinsel,
+  HASHES,
+  MERGES,
+  SORT1= <);
+
+COMMIT;
+

phpBB/phpbb/install/schemas/schema_data.sql

@@ -0,0 +1,821 @@
+#
+# $Id$
+#
+
+# POSTGRES BEGIN #
+
+# -- Config
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('active_sessions', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_attachments', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_autologin', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_avatar', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_avatar_gravatar', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_avatar_local', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_avatar_remote', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_avatar_upload', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_avatar_remote_upload', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_bbcode', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_birthdays', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_bookmarks', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_cdn', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_emailreuse', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_password_reset', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_forum_notify', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_live_searches', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_mass_pm', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_name_chars', 'USERNAME_CHARS_ANY');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_namechange', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_nocensors', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_pm_attach', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_pm_report', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_post_flash', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_post_links', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_privmsg', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_quick_reply', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_sig', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_sig_bbcode', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_sig_flash', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_sig_img', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_sig_links', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_sig_pm', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_sig_smilies', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_smilies', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('allow_topic_notify', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('assets_version', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('attachment_quota', '52428800');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('auth_bbcode_pm', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('auth_flash_pm', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('auth_img_pm', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('auth_method', 'db');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('auth_smilies_pm', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('avatar_filesize', '6144');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('avatar_gallery_path', 'images/avatars/gallery');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('avatar_max_height', '90');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('avatar_max_width', '90');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('avatar_min_height', '20');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('avatar_min_width', '20');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('avatar_path', 'images/avatars/upload');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('avatar_salt', 'phpbb_avatar');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('board_contact', 'contact@yourdomain.tld');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('board_contact_name', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('board_disable', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('board_disable_msg', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('board_email', 'address@yourdomain.tld');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('board_email_form', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('board_email_sig', '{L_CONFIG_BOARD_EMAIL_SIG}');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('board_hide_emails', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('board_index_text', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('board_timezone', 'UTC');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('browser_check', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('bump_interval', '10');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('bump_type', 'd');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('cache_gc', '7200');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('captcha_plugin', 'core.captcha.plugins.nogd');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('captcha_gd', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('captcha_gd_foreground_noise', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('captcha_gd_x_grid', '25');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('captcha_gd_y_grid', '25');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('captcha_gd_wave', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('captcha_gd_3d_noise', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('captcha_gd_fonts', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('confirm_refresh', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('check_attachment_content', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('check_dnsbl', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('chg_passforce', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('contact_admin_form_enable', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('cookie_domain', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('cookie_name', 'phpbb3');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('cookie_path', '/');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('cookie_secure', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('coppa_enable', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('coppa_fax', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('coppa_mail', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('database_gc', '604800');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('dbms_version', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('default_dateformat', 'D M d, Y g:i a');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('default_style', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('display_last_edited', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('display_last_subject', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('display_order', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('edit_time', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('extension_force_unstable', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('delete_time', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('email_check_mx', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('email_enable', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('email_function_name', 'mail');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('email_max_chunk_size', '50');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('email_package_size', '20');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('enable_confirm', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('enable_mod_rewrite', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('enable_pm_icons', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('enable_post_confirm', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('feed_enable', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('feed_http_auth', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('feed_limit_post', '15');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('feed_limit_topic', '10');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('feed_overall_forums', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('feed_overall', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('feed_forum', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('feed_topic', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('feed_topics_new', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('feed_topics_active', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('feed_item_statistics', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('flood_interval', '15');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('force_server_vars', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('form_token_lifetime', '7200');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('form_token_mintime', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('form_token_sid_guests', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('forward_pm', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('forwarded_for_check', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('full_folder_action', '2');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('fulltext_mysql_max_word_len', '254');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('fulltext_mysql_min_word_len', '4');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('fulltext_native_common_thres', '5');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('fulltext_native_load_upd', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('fulltext_native_max_chars', '14');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('fulltext_native_min_chars', '3');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('fulltext_postgres_max_word_len', '254');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('fulltext_postgres_min_word_len', '4');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('fulltext_postgres_ts_name', 'simple');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('fulltext_sphinx_indexer_mem_limit', '512');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('fulltext_sphinx_stopwords', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('gzip_compress', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('hot_threshold', '25');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('icons_path', 'images/icons');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('img_create_thumbnail', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('img_display_inlined', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('img_imagick', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('img_link_height', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('img_link_width', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('img_max_height', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('img_max_thumb_width', '400');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('img_max_width', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('img_min_thumb_filesize', '12000');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('ip_check', '3');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('ip_login_limit_max', '50');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('ip_login_limit_time', '21600');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('ip_login_limit_use_forwarded', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('jab_enable', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('jab_host', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('jab_password', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('jab_package_size', '20');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('jab_port', '5222');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('jab_use_ssl', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('jab_username', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('ldap_base_dn', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('ldap_email', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('ldap_password', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('ldap_port', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('ldap_server', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('ldap_uid', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('ldap_user', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('ldap_user_filter', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('legend_sort_groupname', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('limit_load', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('limit_search_load', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('load_anon_lastread', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('load_birthdays', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('load_cpf_memberlist', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('load_cpf_pm', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('load_cpf_viewprofile', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('load_cpf_viewtopic', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('load_db_lastread', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('load_db_track', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('load_jquery_url', '//ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('load_jumpbox', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('load_moderators', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('load_notifications', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('load_online', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('load_online_guests', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('load_online_time', '5');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('load_onlinetrack', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('load_search', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('load_tplcompile', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('load_unreads_search', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('load_user_activity', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_attachments', '3');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_attachments_pm', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_autologin_time', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_filesize', '262144');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_filesize_pm', '262144');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_login_attempts', '3');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_name_chars', '20');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_num_search_keywords', '10');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_pass_chars', '100');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_poll_options', '10');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_post_chars', '60000');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_post_font_size', '200');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_post_img_height', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_post_img_width', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_post_smilies', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_post_urls', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_quote_depth', '3');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_reg_attempts', '5');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_sig_chars', '255');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_sig_font_size', '200');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_sig_img_height', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_sig_img_width', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_sig_smilies', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('max_sig_urls', '5');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('min_name_chars', '3');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('min_pass_chars', '6');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('min_post_chars', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('min_search_author_chars', '3');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('mime_triggers', 'body|head|html|img|plaintext|a href|pre|script|table|title');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('new_member_post_limit', '3');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('new_member_group_default', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('override_user_style', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('pass_complex', 'PASS_TYPE_ANY');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('plupload_salt', 'phpbb_plupload');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('pm_edit_time', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('pm_max_boxes', '4');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('pm_max_msgs', '50');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('pm_max_recipients', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('posts_per_page', '10');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('print_pm', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('queue_interval', '60');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('ranks_path', 'images/ranks');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('read_notification_expire_days', '30');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('read_notification_gc', '86400');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('require_activation', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('referer_validation', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('script_path', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('search_block_size', '250');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('search_gc', '7200');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('search_interval', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('search_anonymous_interval', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('search_type', '\phpbb\search\fulltext_native');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('search_store_results', '1800');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('secure_allow_deny', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('secure_allow_empty_referer', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('secure_downloads', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('server_name', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('server_port', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('server_protocol', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('session_gc', '3600');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('session_length', '3600');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('site_desc', '{L_CONFIG_SITE_DESC}');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('site_home_url', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('site_home_text', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('sitename', '{L_CONFIG_SITENAME}');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('smilies_path', 'images/smilies');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('smilies_per_page', '50');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('smtp_auth_method', 'PLAIN');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('smtp_delivery', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('smtp_host', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('smtp_password', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('smtp_port', '25');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('smtp_username', '');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('teampage_memberships', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('teampage_forums', '1');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('topics_per_page', '25');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('tpl_allow_php', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('upload_icons_path', 'images/upload_icons');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('upload_path', 'files');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('use_system_cron', '0');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('version', '3.2.0-a1-dev');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('warnings_expire_days', '90');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('warnings_gc', '14400');
+
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('cache_last_gc', '0', 1);
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('cron_lock', '0', 1);
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('database_last_gc', '0', 1);
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('last_queue_run', '0', 1);
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('newest_user_colour', 'AA0000', 1);
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('newest_user_id', '2', 1);
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('newest_username', '', 1);
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('num_files', '0', 1);
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('num_posts', '1', 1);
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('num_topics', '1', 1);
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('num_users', '1', 1);
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('plupload_last_gc', '0', 1);
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('rand_seed', '0', 1);
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('rand_seed_last_update', '0', 1);
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('read_notification_last_gc', '0', 1);
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('record_online_date', '0', 1);
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('record_online_users', '0', 1);
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('search_indexing_state', '', 1);
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('search_last_gc', '0', 1);
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('session_last_gc', '0', 1);
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('upload_dir_size', '0', 1);
+INSERT INTO phpbb_config (config_name, config_value, is_dynamic) VALUES ('warnings_last_gc', '0', 1);
+
+# Config text
+INSERT INTO phpbb_config_text (config_name, config_value) VALUES ('contact_admin_info', '');
+INSERT INTO phpbb_config_text (config_name, config_value) VALUES ('contact_admin_info_uid', '');
+INSERT INTO phpbb_config_text (config_name, config_value) VALUES ('contact_admin_info_bitfield', '');
+INSERT INTO phpbb_config_text (config_name, config_value) VALUES ('contact_admin_info_flags', '7');
+
+# -- Forum related auth options
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_announce', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_attach', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_bbcode', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_bump', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_delete', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_download', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_edit', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_email', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_flash', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_icons', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_ignoreflood', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_img', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_list', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_noapprove', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_poll', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_post', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_postcount', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_print', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_read', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_reply', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_report', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_search', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_sigs', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_smilies', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_sticky', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_subscribe', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_user_lock', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_vote', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_votechg', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local) VALUES ('f_softdelete', 1);
+
+# -- Moderator related auth options
+INSERT INTO phpbb_acl_options (auth_option, is_local, is_global) VALUES ('m_', 1, 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local, is_global) VALUES ('m_approve', 1, 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local, is_global) VALUES ('m_chgposter', 1, 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local, is_global) VALUES ('m_delete', 1, 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local, is_global) VALUES ('m_edit', 1, 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local, is_global) VALUES ('m_info', 1, 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local, is_global) VALUES ('m_lock', 1, 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local, is_global) VALUES ('m_merge', 1, 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local, is_global) VALUES ('m_move', 1, 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local, is_global) VALUES ('m_report', 1, 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local, is_global) VALUES ('m_split', 1, 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local, is_global) VALUES ('m_softdelete', 1, 1);
+
+# -- Global moderator auth option (not a local option)
+INSERT INTO phpbb_acl_options (auth_option, is_local, is_global) VALUES ('m_ban', 0, 1);
+INSERT INTO phpbb_acl_options (auth_option, is_local, is_global) VALUES ('m_warn', 0, 1);
+
+# -- Admin related auth options
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_aauth', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_attach', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_authgroups', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_authusers', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_backup', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_ban', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_bbcode', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_board', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_bots', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_clearlogs', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_email', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_extensions', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_fauth', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_forum', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_forumadd', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_forumdel', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_group', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_groupadd', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_groupdel', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_icons', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_jabber', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_language', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_mauth', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_modules', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_names', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_phpinfo', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_profile', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_prune', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_ranks', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_reasons', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_roles', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_search', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_server', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_styles', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_switchperm', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_uauth', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_user', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_userdel', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_viewauth', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_viewlogs', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('a_words', 1);
+
+# -- User related auth options
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_attach', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_chgavatar', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_chgcensors', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_chgemail', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_chggrp', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_chgname', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_chgpasswd', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_chgprofileinfo', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_download', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_hideonline', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_ignoreflood', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_masspm', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_masspm_group', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_pm_attach', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_pm_bbcode', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_pm_delete', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_pm_download', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_pm_edit', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_pm_emailpm', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_pm_flash', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_pm_forward', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_pm_img', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_pm_printpm', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_pm_smilies', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_readpm', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_savedrafts', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_search', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_sendemail', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_sendim', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_sendpm', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_sig', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_viewonline', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_viewprofile', 1);
+
+
+# -- standard auth roles
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_ADMIN_STANDARD', 'ROLE_DESCRIPTION_ADMIN_STANDARD', 'a_', 1);
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_ADMIN_FORUM', 'ROLE_DESCRIPTION_ADMIN_FORUM', 'a_', 3);
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_ADMIN_USERGROUP', 'ROLE_DESCRIPTION_ADMIN_USERGROUP', 'a_', 4);
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_ADMIN_FULL', 'ROLE_DESCRIPTION_ADMIN_FULL', 'a_', 2);
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_USER_FULL', 'ROLE_DESCRIPTION_USER_FULL', 'u_', 3);
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_USER_STANDARD', 'ROLE_DESCRIPTION_USER_STANDARD', 'u_', 1);
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_USER_LIMITED', 'ROLE_DESCRIPTION_USER_LIMITED', 'u_', 2);
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_USER_NOPM', 'ROLE_DESCRIPTION_USER_NOPM', 'u_', 4);
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_USER_NOAVATAR', 'ROLE_DESCRIPTION_USER_NOAVATAR', 'u_', 5);
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_MOD_FULL', 'ROLE_DESCRIPTION_MOD_FULL', 'm_', 3);
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_MOD_STANDARD', 'ROLE_DESCRIPTION_MOD_STANDARD', 'm_', 1);
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_MOD_SIMPLE', 'ROLE_DESCRIPTION_MOD_SIMPLE', 'm_', 2);
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_MOD_QUEUE', 'ROLE_DESCRIPTION_MOD_QUEUE', 'm_', 4);
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_FORUM_FULL', 'ROLE_DESCRIPTION_FORUM_FULL', 'f_', 7);
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_FORUM_STANDARD', 'ROLE_DESCRIPTION_FORUM_STANDARD', 'f_', 5);
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_FORUM_NOACCESS', 'ROLE_DESCRIPTION_FORUM_NOACCESS', 'f_', 1);
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_FORUM_READONLY', 'ROLE_DESCRIPTION_FORUM_READONLY', 'f_', 2);
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_FORUM_LIMITED', 'ROLE_DESCRIPTION_FORUM_LIMITED', 'f_', 3);
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_FORUM_BOT', 'ROLE_DESCRIPTION_FORUM_BOT', 'f_', 9);
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_FORUM_ONQUEUE', 'ROLE_DESCRIPTION_FORUM_ONQUEUE', 'f_', 8);
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_FORUM_POLLS', 'ROLE_DESCRIPTION_FORUM_POLLS', 'f_', 6);
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_FORUM_LIMITED_POLLS', 'ROLE_DESCRIPTION_FORUM_LIMITED_POLLS', 'f_', 4);
+
+# 23
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_USER_NEW_MEMBER', 'ROLE_DESCRIPTION_USER_NEW_MEMBER', 'u_', 6);
+
+# 24
+INSERT INTO phpbb_acl_roles (role_name, role_description, role_type, role_order) VALUES ('ROLE_FORUM_NEW_MEMBER', 'ROLE_DESCRIPTION_FORUM_NEW_MEMBER', 'f_', 10);
+
+# -- phpbb_styles
+INSERT INTO phpbb_styles (style_name, style_copyright, style_active, style_path, bbcode_bitfield, style_parent_id, style_parent_tree) VALUES ('prosilver', '© phpBB Limited', 1, 'prosilver', 'kNg=', 0, '');
+
+# -- Forums
+INSERT INTO phpbb_forums (forum_name, forum_desc, left_id, right_id, parent_id, forum_type, forum_posts_approved, forum_posts_unapproved, forum_posts_softdeleted, forum_topics_approved, forum_topics_unapproved, forum_topics_softdeleted, forum_last_post_id, forum_last_poster_id, forum_last_poster_name, forum_last_poster_colour, forum_last_post_time, forum_link, forum_password, forum_image, forum_rules, forum_rules_link, forum_rules_uid, forum_desc_uid, prune_days, prune_viewed, forum_parents) VALUES ('{L_FORUMS_FIRST_CATEGORY}', '', 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 'Admin', 'AA0000', 972086460, '', '', '', '', '', '', '', 0, 0, '');
+
+INSERT INTO phpbb_forums (forum_name, forum_desc, left_id, right_id, parent_id, forum_type, forum_posts_approved, forum_posts_unapproved, forum_posts_softdeleted, forum_topics_approved, forum_topics_unapproved, forum_topics_softdeleted, forum_last_post_id, forum_last_poster_id, forum_last_poster_name, forum_last_poster_colour, forum_last_post_subject, forum_last_post_time, forum_link, forum_password, forum_image, forum_rules, forum_rules_link, forum_rules_uid, forum_desc_uid, prune_days, prune_viewed, forum_parents, forum_flags) VALUES ('{L_FORUMS_TEST_FORUM_TITLE}', '{L_FORUMS_TEST_FORUM_DESC}', 2, 3, 1, 1, 1, 0, 0, 1, 0, 0, 1, 2, 'Admin', 'AA0000', '{L_TOPICS_TOPIC_TITLE}', 972086460, '', '', '', '', '', '', '', 0, 0, '', 48);
+
+# -- Users / Anonymous user
+INSERT INTO phpbb_users (user_type, group_id, username, username_clean, user_regdate, user_password, user_email, user_lang, user_style, user_rank, user_colour, user_posts, user_permissions, user_ip, user_birthday, user_lastpage, user_last_confirm_key, user_post_sortby_type, user_post_sortby_dir, user_topic_sortby_type, user_topic_sortby_dir, user_avatar, user_sig, user_sig_bbcode_uid, user_jabber, user_actkey, user_newpasswd, user_allow_massemail) VALUES (2, 1, 'Anonymous', 'anonymous', 0, '', '', 'en', 1, 0, '', 0, '', '', '', '', '', 't', 'a', 't', 'd', '', '', '', '', '', '', 0);
+
+# -- username: Admin    password: admin (change this or remove it once everything is working!)
+INSERT INTO phpbb_users (user_type, group_id, username, username_clean, user_regdate, user_password, user_email, user_lang, user_style, user_rank, user_colour, user_posts, user_permissions, user_ip, user_birthday, user_lastpage, user_last_confirm_key, user_post_sortby_type, user_post_sortby_dir, user_topic_sortby_type, user_topic_sortby_dir, user_avatar, user_sig, user_sig_bbcode_uid, user_jabber, user_actkey, user_newpasswd) VALUES (3, 5, 'Admin', 'admin', 0, '21232f297a57a5a743894a0e4a801fc3', 'admin@yourdomain.com', 'en', 1, 1, 'AA0000', 1, '', '', '', '', '', 't', 'a', 't', 'd', '', '', '', '', '', '');
+
+# -- Groups
+INSERT INTO phpbb_groups (group_name, group_type, group_founder_manage, group_colour, group_legend, group_avatar, group_desc, group_desc_uid, group_max_recipients) VALUES ('GUESTS', 3, 0, '', 0, '', '', '', 5);
+INSERT INTO phpbb_groups (group_name, group_type, group_founder_manage, group_colour, group_legend, group_avatar, group_desc, group_desc_uid, group_max_recipients) VALUES ('REGISTERED', 3, 0, '', 0, '', '', '', 5);
+INSERT INTO phpbb_groups (group_name, group_type, group_founder_manage, group_colour, group_legend, group_avatar, group_desc, group_desc_uid, group_max_recipients) VALUES ('REGISTERED_COPPA', 3, 0, '', 0, '', '', '', 5);
+INSERT INTO phpbb_groups (group_name, group_type, group_founder_manage, group_colour, group_legend, group_avatar, group_desc, group_desc_uid, group_max_recipients) VALUES ('GLOBAL_MODERATORS', 3, 0, '00AA00', 2, '', '', '', 0);
+INSERT INTO phpbb_groups (group_name, group_type, group_founder_manage, group_colour, group_legend, group_avatar, group_desc, group_desc_uid, group_max_recipients) VALUES ('ADMINISTRATORS', 3, 1, 'AA0000', 1, '', '', '', 0);
+INSERT INTO phpbb_groups (group_name, group_type, group_founder_manage, group_colour, group_legend, group_avatar, group_desc, group_desc_uid, group_max_recipients) VALUES ('BOTS', 3, 0, '9E8DA7', 0, '', '', '', 5);
+INSERT INTO phpbb_groups (group_name, group_type, group_founder_manage, group_colour, group_legend, group_avatar, group_desc, group_desc_uid, group_max_recipients) VALUES ('NEWLY_REGISTERED', 3, 0, '', 0, '', '', '', 5);
+
+# -- Teampage
+INSERT INTO phpbb_teampage (group_id, teampage_name, teampage_position, teampage_parent) VALUES (5, '', 1, 0);
+INSERT INTO phpbb_teampage (group_id, teampage_name, teampage_position, teampage_parent) VALUES (4, '', 2, 0);
+
+# -- User -> Group
+INSERT INTO phpbb_user_group (group_id, user_id, user_pending, group_leader) VALUES (1, 1, 0, 0);
+INSERT INTO phpbb_user_group (group_id, user_id, user_pending, group_leader) VALUES (2, 2, 0, 0);
+INSERT INTO phpbb_user_group (group_id, user_id, user_pending, group_leader) VALUES (4, 2, 0, 0);
+INSERT INTO phpbb_user_group (group_id, user_id, user_pending, group_leader) VALUES (5, 2, 0, 1);
+
+# -- Ranks
+INSERT INTO phpbb_ranks (rank_title, rank_min, rank_special, rank_image) VALUES ('{L_RANKS_SITE_ADMIN_TITLE}', 0, 1, '');
+
+# -- Roles data
+
+# Standard Admin (a_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 1, auth_option_id, 1 FROM phpbb_acl_options WHERE auth_option LIKE 'a_%' AND auth_option NOT IN ('a_switchperm', 'a_jabber', 'a_phpinfo', 'a_server', 'a_backup', 'a_styles', 'a_clearlogs', 'a_modules', 'a_language', 'a_email', 'a_bots', 'a_search', 'a_aauth', 'a_roles');
+
+# Forum admin (a_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 2, auth_option_id, 1 FROM phpbb_acl_options WHERE auth_option LIKE 'a_%' AND auth_option IN ('a_', 'a_authgroups', 'a_authusers', 'a_fauth', 'a_forum', 'a_forumadd', 'a_forumdel', 'a_mauth', 'a_prune', 'a_uauth', 'a_viewauth', 'a_viewlogs');
+
+# User and Groups Admin (a_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 3, auth_option_id, 1 FROM phpbb_acl_options WHERE auth_option LIKE 'a_%' AND auth_option IN ('a_', 'a_authgroups', 'a_authusers', 'a_ban', 'a_group', 'a_groupadd', 'a_groupdel', 'a_ranks', 'a_uauth', 'a_user', 'a_viewauth', 'a_viewlogs');
+
+# Full Admin (a_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 4, auth_option_id, 1 FROM phpbb_acl_options WHERE auth_option LIKE 'a_%';
+
+# All Features (u_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 5, auth_option_id, 1 FROM phpbb_acl_options WHERE auth_option LIKE 'u_%';
+
+# Standard Features (u_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 6, auth_option_id, 1 FROM phpbb_acl_options WHERE auth_option LIKE 'u_%' AND auth_option NOT IN ('u_viewonline', 'u_chggrp', 'u_chgname', 'u_ignoreflood', 'u_pm_flash', 'u_pm_forward');
+
+# Limited Features (u_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 7, auth_option_id, 1 FROM phpbb_acl_options WHERE auth_option LIKE 'u_%' AND auth_option NOT IN ('u_attach', 'u_viewonline', 'u_chggrp', 'u_chgname', 'u_ignoreflood', 'u_pm_attach', 'u_pm_emailpm', 'u_pm_flash', 'u_savedrafts', 'u_search', 'u_sendemail', 'u_sendim', 'u_masspm', 'u_masspm_group');
+
+# No Private Messages (u_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 8, auth_option_id, 1 FROM phpbb_acl_options WHERE auth_option LIKE 'u_%' AND auth_option IN ('u_', 'u_chgavatar', 'u_chgcensors', 'u_chgemail', 'u_chgpasswd', 'u_download', 'u_hideonline', 'u_sig', 'u_viewprofile');
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 8, auth_option_id, 0 FROM phpbb_acl_options WHERE auth_option LIKE 'u_%' AND auth_option IN ('u_readpm', 'u_sendpm', 'u_masspm', 'u_masspm_group');
+
+# No Avatar (u_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 9, auth_option_id, 1 FROM phpbb_acl_options WHERE auth_option LIKE 'u_%' AND auth_option NOT IN ('u_attach', 'u_chgavatar', 'u_viewonline', 'u_chggrp', 'u_chgname', 'u_ignoreflood', 'u_pm_attach', 'u_pm_emailpm', 'u_pm_flash', 'u_savedrafts', 'u_search', 'u_sendemail', 'u_sendim', 'u_masspm', 'u_masspm_group');
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 9, auth_option_id, 0 FROM phpbb_acl_options WHERE auth_option LIKE 'u_%' AND auth_option IN ('u_chgavatar');
+
+# Full Moderator (m_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 10, auth_option_id, 1 FROM phpbb_acl_options WHERE auth_option LIKE 'm_%';
+
+# Standard Moderator (m_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 11, auth_option_id, 1 FROM phpbb_acl_options WHERE auth_option LIKE 'm_%' AND auth_option NOT IN ('m_ban', 'm_chgposter');
+
+# Simple Moderator (m_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 12, auth_option_id, 1 FROM phpbb_acl_options WHERE auth_option LIKE 'm_%' AND auth_option IN ('m_', 'm_delete', 'm_softdelete', 'm_edit', 'm_info', 'm_report');
+
+# Queue Moderator (m_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 13, auth_option_id, 1 FROM phpbb_acl_options WHERE auth_option LIKE 'm_%' AND auth_option IN ('m_', 'm_approve', 'm_edit');
+
+# Full Access (f_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 14, auth_option_id, 1 FROM phpbb_acl_options WHERE auth_option LIKE 'f_%';
+
+# Standard Access (f_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 15, auth_option_id, 1 FROM phpbb_acl_options WHERE auth_option LIKE 'f_%' AND auth_option NOT IN ('f_announce', 'f_flash', 'f_ignoreflood', 'f_poll', 'f_sticky', 'f_user_lock');
+
+# No Access (f_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 16, auth_option_id, 0 FROM phpbb_acl_options WHERE auth_option = 'f_';
+
+# Read Only Access (f_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 17, auth_option_id, 1 FROM phpbb_acl_options WHERE auth_option LIKE 'f_%' AND auth_option IN ('f_', 'f_download', 'f_list', 'f_read', 'f_search', 'f_subscribe', 'f_print');
+
+# Limited Access (f_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 18, auth_option_id, 1 FROM phpbb_acl_options WHERE auth_option LIKE 'f_%' AND auth_option NOT IN ('f_announce', 'f_attach', 'f_bump', 'f_delete', 'f_flash', 'f_icons', 'f_ignoreflood', 'f_poll', 'f_sticky', 'f_user_lock', 'f_votechg');
+
+# Bot Access (f_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 19, auth_option_id, 1 FROM phpbb_acl_options WHERE auth_option LIKE 'f_%' AND auth_option IN ('f_', 'f_download', 'f_list', 'f_read', 'f_print');
+
+# On Moderation Queue (f_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 20, auth_option_id, 1 FROM phpbb_acl_options WHERE auth_option LIKE 'f_%' AND auth_option NOT IN ('f_announce', 'f_bump', 'f_delete', 'f_flash', 'f_icons', 'f_ignoreflood', 'f_poll', 'f_sticky', 'f_user_lock', 'f_votechg', 'f_noapprove');
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 20, auth_option_id, 0 FROM phpbb_acl_options WHERE auth_option LIKE 'f_%' AND auth_option IN ('f_noapprove');
+
+# Standard Access + Polls (f_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 21, auth_option_id, 1 FROM phpbb_acl_options WHERE auth_option LIKE 'f_%' AND auth_option NOT IN ('f_announce', 'f_flash', 'f_ignoreflood', 'f_sticky', 'f_user_lock');
+
+# Limited Access + Polls (f_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 22, auth_option_id, 1 FROM phpbb_acl_options WHERE auth_option LIKE 'f_%' AND auth_option NOT IN ('f_announce', 'f_attach', 'f_bump', 'f_delete', 'f_flash', 'f_icons', 'f_ignoreflood', 'f_sticky', 'f_user_lock', 'f_votechg');
+
+# New Member (u_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 23, auth_option_id, 0 FROM phpbb_acl_options WHERE auth_option LIKE 'u_%' AND auth_option IN ('u_sendpm', 'u_masspm', 'u_masspm_group', 'u_chgprofileinfo');
+
+# New Member (f_)
+INSERT INTO phpbb_acl_roles_data (role_id, auth_option_id, auth_setting) SELECT 24, auth_option_id, 0 FROM phpbb_acl_options WHERE auth_option LIKE 'f_%' AND auth_option IN ('f_noapprove');
+
+
+# Permissions
+
+# GUESTS - u_download and u_search ability
+INSERT INTO phpbb_acl_groups (group_id, forum_id, auth_option_id, auth_role_id, auth_setting) SELECT 1, 0, auth_option_id, 0, 1 FROM phpbb_acl_options WHERE auth_option IN ('u_', 'u_download', 'u_search');
+
+# Admin user - full user features
+INSERT INTO phpbb_acl_users (user_id, forum_id, auth_option_id, auth_role_id, auth_setting) VALUES (2, 0, 0, 5, 0);
+
+# ADMINISTRATOR Group - full user features
+INSERT INTO phpbb_acl_groups (group_id, forum_id, auth_option_id, auth_role_id, auth_setting) VALUES (5, 0, 0, 5, 0);
+
+# ADMINISTRATOR Group - standard admin
+INSERT INTO phpbb_acl_groups (group_id, forum_id, auth_option_id, auth_role_id, auth_setting) VALUES (5, 0, 0, 1, 0);
+
+# REGISTERED and REGISTERED_COPPA having standard user features
+INSERT INTO phpbb_acl_groups (group_id, forum_id, auth_option_id, auth_role_id, auth_setting) VALUES (2, 0, 0, 6, 0);
+INSERT INTO phpbb_acl_groups (group_id, forum_id, auth_option_id, auth_role_id, auth_setting) VALUES (3, 0, 0, 6, 0);
+
+# GLOBAL_MODERATORS having full user features
+INSERT INTO phpbb_acl_groups (group_id, forum_id, auth_option_id, auth_role_id, auth_setting) VALUES (4, 0, 0, 5, 0);
+
+# GLOBAL_MODERATORS having full global moderator access
+INSERT INTO phpbb_acl_groups (group_id, forum_id, auth_option_id, auth_role_id, auth_setting) VALUES (4, 0, 0, 10, 0);
+
+# Giving all groups read only access to the first category
+# since administrators and moderators are already within the registered users group we do not need to set them here
+INSERT INTO phpbb_acl_groups (group_id, forum_id, auth_option_id, auth_role_id, auth_setting) VALUES (1, 1, 0, 17, 0);
+INSERT INTO phpbb_acl_groups (group_id, forum_id, auth_option_id, auth_role_id, auth_setting) VALUES (2, 1, 0, 17, 0);
+INSERT INTO phpbb_acl_groups (group_id, forum_id, auth_option_id, auth_role_id, auth_setting) VALUES (3, 1, 0, 17, 0);
+INSERT INTO phpbb_acl_groups (group_id, forum_id, auth_option_id, auth_role_id, auth_setting) VALUES (6, 1, 0, 17, 0);
+
+# Giving access to the first forum
+
+# guests having read only access
+INSERT INTO phpbb_acl_groups (group_id, forum_id, auth_option_id, auth_role_id, auth_setting) VALUES (1, 2, 0, 17, 0);
+
+# registered and registered_coppa having standard access
+INSERT INTO phpbb_acl_groups (group_id, forum_id, auth_option_id, auth_role_id, auth_setting) VALUES (2, 2, 0, 15, 0);
+INSERT INTO phpbb_acl_groups (group_id, forum_id, auth_option_id, auth_role_id, auth_setting) VALUES (3, 2, 0, 15, 0);
+
+# global moderators having standard access + polls
+INSERT INTO phpbb_acl_groups (group_id, forum_id, auth_option_id, auth_role_id, auth_setting) VALUES (4, 2, 0, 21, 0);
+
+# administrators having full forum and full moderator access
+INSERT INTO phpbb_acl_groups (group_id, forum_id, auth_option_id, auth_role_id, auth_setting) VALUES (5, 2, 0, 14, 0);
+INSERT INTO phpbb_acl_groups (group_id, forum_id, auth_option_id, auth_role_id, auth_setting) VALUES (5, 2, 0, 10, 0);
+
+# Bots having bot access
+INSERT INTO phpbb_acl_groups (group_id, forum_id, auth_option_id, auth_role_id, auth_setting) VALUES (6, 2, 0, 19, 0);
+
+# NEW MEMBERS are not allowed to send private messages
+INSERT INTO phpbb_acl_groups (group_id, forum_id, auth_option_id, auth_role_id, auth_setting) VALUES (7, 0, 0, 23, 0);
+
+# NEW MEMBERS on the queue
+INSERT INTO phpbb_acl_groups (group_id, forum_id, auth_option_id, auth_role_id, auth_setting) VALUES (7, 2, 0, 24, 0);
+
+
+# -- Demo Topic
+INSERT INTO phpbb_topics (topic_title, topic_poster, topic_time, topic_views, topic_posts_approved, topic_posts_unapproved, topic_posts_softdeleted, forum_id, topic_status, topic_type, topic_first_post_id, topic_first_poster_name, topic_first_poster_colour, topic_last_post_id, topic_last_poster_id, topic_last_poster_name, topic_last_poster_colour, topic_last_post_subject, topic_last_post_time, topic_last_view_time, poll_title, topic_visibility) VALUES ('{L_TOPICS_TOPIC_TITLE}', 2, 972086460, 0, 1, 0, 0, 2, 0, 0, 1, 'Admin', 'AA0000', 1, 2, 'Admin', 'AA0000', '{L_TOPICS_TOPIC_TITLE}', 972086460, 972086460, '', 1);
+
+# -- Demo Post
+INSERT INTO phpbb_posts (topic_id, forum_id, poster_id, icon_id, post_time, post_username, poster_ip, post_subject, post_text, post_checksum, bbcode_uid, post_visibility) VALUES (1, 2, 2, 0, 972086460, '', '127.0.0.1', '{L_TOPICS_TOPIC_TITLE}', '{L_DEFAULT_INSTALL_POST}', '5dd683b17f641daf84c040bfefc58ce9', '', 1);
+
+# -- Admin posted to the demo topic
+INSERT INTO phpbb_topics_posted (user_id, topic_id, topic_posted) VALUES (2, 1, 1);
+
+# -- Smilies
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':D', 'icon_e_biggrin.gif', '{L_SMILIES_VERY_HAPPY}', 15, 17, 1);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':-D', 'icon_e_biggrin.gif', '{L_SMILIES_VERY_HAPPY}', 15, 17, 2);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':grin:', 'icon_e_biggrin.gif', '{L_SMILIES_VERY_HAPPY}', 15, 17, 3);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':)', 'icon_e_smile.gif', '{L_SMILIES_SMILE}', 15, 17, 4);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':-)', 'icon_e_smile.gif', '{L_SMILIES_SMILE}', 15, 17, 5);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':smile:', 'icon_e_smile.gif', '{L_SMILIES_SMILE}', 15, 17, 6);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (';)', 'icon_e_wink.gif', '{L_SMILIES_WINK}', 15, 17, 7);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (';-)', 'icon_e_wink.gif', '{L_SMILIES_WINK}', 15, 17, 8);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':wink:', 'icon_e_wink.gif', '{L_SMILIES_WINK}', 15, 17, 9);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':(', 'icon_e_sad.gif', '{L_SMILIES_SAD}', 15, 17, 10);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':-(', 'icon_e_sad.gif', '{L_SMILIES_SAD}', 15, 17, 11);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':sad:', 'icon_e_sad.gif', '{L_SMILIES_SAD}', 15, 17, 12);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':o', 'icon_e_surprised.gif', '{L_SMILIES_SURPRISED}', 15, 17, 13);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':-o', 'icon_e_surprised.gif', '{L_SMILIES_SURPRISED}', 15, 17, 14);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':eek:', 'icon_e_surprised.gif', '{L_SMILIES_SURPRISED}', 15, 17, 15);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':shock:', 'icon_eek.gif', '{L_SMILIES_SHOCKED}', 15, 17, 16);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':?', 'icon_e_confused.gif', '{L_SMILIES_CONFUSED}', 15, 17, 17);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':-?', 'icon_e_confused.gif', '{L_SMILIES_CONFUSED}', 15, 17, 18);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':???:', 'icon_e_confused.gif', '{L_SMILIES_CONFUSED}', 15, 17, 19);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES ('8-)', 'icon_cool.gif', '{L_SMILIES_COOL}', 15, 17, 20);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':cool:', 'icon_cool.gif', '{L_SMILIES_COOL}', 15, 17, 21);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':lol:', 'icon_lol.gif', '{L_SMILIES_LAUGHING}', 15, 17, 22);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':x', 'icon_mad.gif', '{L_SMILIES_MAD}', 15, 17, 23);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':-x', 'icon_mad.gif', '{L_SMILIES_MAD}', 15, 17, 24);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':mad:', 'icon_mad.gif', '{L_SMILIES_MAD}', 15, 17, 25);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':P', 'icon_razz.gif', '{L_SMILIES_RAZZ}', 15, 17, 26);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':-P', 'icon_razz.gif', '{L_SMILIES_RAZZ}', 15, 17, 27);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':razz:', 'icon_razz.gif', '{L_SMILIES_RAZZ}', 15, 17, 28);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':oops:', 'icon_redface.gif', '{L_SMILIES_EMARRASSED}', 15, 17, 29);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':cry:', 'icon_cry.gif', '{L_SMILIES_CRYING}', 15, 17, 30);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':evil:', 'icon_evil.gif', '{L_SMILIES_EVIL}', 15, 17, 31);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':twisted:', 'icon_twisted.gif', '{L_SMILIES_TWISTED_EVIL}', 15, 17, 32);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':roll:', 'icon_rolleyes.gif', '{L_SMILIES_ROLLING_EYES}', 15, 17, 33);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':!:', 'icon_exclaim.gif', '{L_SMILIES_EXCLAMATION}', 15, 17, 34);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':?:', 'icon_question.gif', '{L_SMILIES_QUESTION}', 15, 17, 35);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':idea:', 'icon_idea.gif', '{L_SMILIES_IDEA}', 15, 17, 36);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':arrow:', 'icon_arrow.gif', '{L_SMILIES_ARROW}', 15, 17, 37);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':|', 'icon_neutral.gif', '{L_SMILIES_NEUTRAL}', 15, 17, 38);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':-|', 'icon_neutral.gif', '{L_SMILIES_NEUTRAL}', 15, 17, 39);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':mrgreen:', 'icon_mrgreen.gif', '{L_SMILIES_MR_GREEN}', 15, 17, 40);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':geek:', 'icon_e_geek.gif', '{L_SMILIES_GEEK}', 17, 17, 41);
+INSERT INTO phpbb_smilies (code, smiley_url, emotion, smiley_width, smiley_height, smiley_order) VALUES (':ugeek:', 'icon_e_ugeek.gif', '{L_SMILIES_UBER_GEEK}', 17, 18, 42);
+
+# -- icons
+INSERT INTO phpbb_icons (icons_url, icons_width, icons_height, icons_order, display_on_posting) VALUES ('misc/fire.gif', 16, 16, 1, 1);
+INSERT INTO phpbb_icons (icons_url, icons_width, icons_height, icons_order, display_on_posting) VALUES ('smile/redface.gif', 16, 16, 9, 1);
+INSERT INTO phpbb_icons (icons_url, icons_width, icons_height, icons_order, display_on_posting) VALUES ('smile/mrgreen.gif', 16, 16, 10, 1);
+INSERT INTO phpbb_icons (icons_url, icons_width, icons_height, icons_order, display_on_posting) VALUES ('misc/heart.gif', 16, 16, 4, 1);
+INSERT INTO phpbb_icons (icons_url, icons_width, icons_height, icons_order, display_on_posting) VALUES ('misc/star.gif', 16, 16, 2, 1);
+INSERT INTO phpbb_icons (icons_url, icons_width, icons_height, icons_order, display_on_posting) VALUES ('misc/radioactive.gif', 16, 16, 3, 1);
+INSERT INTO phpbb_icons (icons_url, icons_width, icons_height, icons_order, display_on_posting) VALUES ('misc/thinking.gif', 16, 16, 5, 1);
+INSERT INTO phpbb_icons (icons_url, icons_width, icons_height, icons_order, display_on_posting) VALUES ('smile/info.gif', 16, 16, 8, 1);
+INSERT INTO phpbb_icons (icons_url, icons_width, icons_height, icons_order, display_on_posting) VALUES ('smile/question.gif', 16, 16, 6, 1);
+INSERT INTO phpbb_icons (icons_url, icons_width, icons_height, icons_order, display_on_posting) VALUES ('smile/alert.gif', 16, 16, 7, 1);
+
+# -- reasons
+INSERT INTO phpbb_reports_reasons (reason_title, reason_description, reason_order) VALUES ('warez', '{L_REPORT_WAREZ}', 1);
+INSERT INTO phpbb_reports_reasons (reason_title, reason_description, reason_order) VALUES ('spam', '{L_REPORT_SPAM}', 2);
+INSERT INTO phpbb_reports_reasons (reason_title, reason_description, reason_order) VALUES ('off_topic', '{L_REPORT_OFF_TOPIC}', 3);
+INSERT INTO phpbb_reports_reasons (reason_title, reason_description, reason_order) VALUES ('other', '{L_REPORT_OTHER}', 4);
+
+# -- extension_groups
+INSERT INTO phpbb_extension_groups (group_name, cat_id, allow_group, download_mode, upload_icon, max_filesize, allowed_forums) VALUES ('IMAGES', 1, 1, 1, '', 0, '');
+INSERT INTO phpbb_extension_groups (group_name, cat_id, allow_group, download_mode, upload_icon, max_filesize, allowed_forums) VALUES ('ARCHIVES', 0, 1, 1, '', 0, '');
+INSERT INTO phpbb_extension_groups (group_name, cat_id, allow_group, download_mode, upload_icon, max_filesize, allowed_forums) VALUES ('PLAIN_TEXT', 0, 0, 1, '', 0, '');
+INSERT INTO phpbb_extension_groups (group_name, cat_id, allow_group, download_mode, upload_icon, max_filesize, allowed_forums) VALUES ('DOCUMENTS', 0, 0, 1, '', 0, '');
+INSERT INTO phpbb_extension_groups (group_name, cat_id, allow_group, download_mode, upload_icon, max_filesize, allowed_forums) VALUES ('REAL_MEDIA', 3, 0, 1, '', 0, '');
+INSERT INTO phpbb_extension_groups (group_name, cat_id, allow_group, download_mode, upload_icon, max_filesize, allowed_forums) VALUES ('WINDOWS_MEDIA', 2, 0, 1, '', 0, '');
+INSERT INTO phpbb_extension_groups (group_name, cat_id, allow_group, download_mode, upload_icon, max_filesize, allowed_forums) VALUES ('FLASH_FILES', 5, 0, 1, '', 0, '');
+INSERT INTO phpbb_extension_groups (group_name, cat_id, allow_group, download_mode, upload_icon, max_filesize, allowed_forums) VALUES ('QUICKTIME_MEDIA', 6, 0, 1, '', 0, '');
+INSERT INTO phpbb_extension_groups (group_name, cat_id, allow_group, download_mode, upload_icon, max_filesize, allowed_forums) VALUES ('DOWNLOADABLE_FILES', 0, 0, 1, '', 0, '');
+
+# -- extensions
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (1, 'gif');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (1, 'png');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (1, 'jpeg');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (1, 'jpg');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (1, 'tif');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (1, 'tiff');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (1, 'tga');
+
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (2, 'gtar');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (2, 'gz');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (2, 'tar');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (2, 'zip');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (2, 'rar');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (2, 'ace');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (2, 'torrent');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (2, 'tgz');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (2, 'bz2');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (2, '7z');
+
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (3, 'txt');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (3, 'c');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (3, 'h');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (3, 'cpp');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (3, 'hpp');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (3, 'diz');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (3, 'csv');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (3, 'ini');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (3, 'log');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (3, 'js');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (3, 'xml');
+
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (4, 'xls');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (4, 'xlsx');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (4, 'xlsm');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (4, 'xlsb');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (4, 'doc');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (4, 'docx');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (4, 'docm');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (4, 'dot');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (4, 'dotx');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (4, 'dotm');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (4, 'pdf');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (4, 'ai');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (4, 'ps');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (4, 'ppt');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (4, 'pptx');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (4, 'pptm');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (4, 'odg');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (4, 'odp');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (4, 'ods');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (4, 'odt');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (4, 'rtf');
+
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (5, 'rm');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (5, 'ram');
+
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (6, 'wma');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (6, 'wmv');
+
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (7, 'swf');
+
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (8, 'mov');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (8, 'm4v');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (8, 'm4a');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (8, 'mp4');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (8, '3gp');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (8, '3g2');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (8, 'qt');
+
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (9, 'mpeg');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (9, 'mpg');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (9, 'mp3');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (9, 'ogg');
+INSERT INTO phpbb_extensions (group_id, extension) VALUES (9, 'ogm');
+
+# Add default profile fields
+INSERT INTO phpbb_profile_fields (field_name, field_type, field_ident, field_length, field_minlen, field_maxlen, field_novalue, field_default_value, field_validation, field_required, field_show_novalue, field_show_on_reg, field_show_on_pm, field_show_on_vt, field_show_on_ml, field_show_profile, field_hide, field_no_view, field_active, field_order, field_is_contact, field_contact_desc, field_contact_url) VALUES ('phpbb_location', 'profilefields.type.string', 'phpbb_location', '20', '2', '100', '', '', '.*', 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 1, 0, '', '');
+INSERT INTO phpbb_profile_fields (field_name, field_type, field_ident, field_length, field_minlen, field_maxlen, field_novalue, field_default_value, field_validation, field_required, field_show_novalue, field_show_on_reg, field_show_on_pm, field_show_on_vt, field_show_on_ml, field_show_profile, field_hide, field_no_view, field_active, field_order, field_is_contact, field_contact_desc, field_contact_url) VALUES ('phpbb_website', 'profilefields.type.url', 'phpbb_website', '40', '12', '255', '', '', '', 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 2, 1, 'VISIT_WEBSITE', '%s');
+INSERT INTO phpbb_profile_fields (field_name, field_type, field_ident, field_length, field_minlen, field_maxlen, field_novalue, field_default_value, field_validation, field_required, field_show_novalue, field_show_on_reg, field_show_on_pm, field_show_on_vt, field_show_on_ml, field_show_profile, field_hide, field_no_view, field_active, field_order, field_is_contact, field_contact_desc, field_contact_url) VALUES ('phpbb_interests', 'profilefields.type.text', 'phpbb_interests', '3|30', '2', '500', '', '', '.*', 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 3, 0, '', '');
+INSERT INTO phpbb_profile_fields (field_name, field_type, field_ident, field_length, field_minlen, field_maxlen, field_novalue, field_default_value, field_validation, field_required, field_show_novalue, field_show_on_reg, field_show_on_pm, field_show_on_vt, field_show_on_ml, field_show_profile, field_hide, field_no_view, field_active, field_order, field_is_contact, field_contact_desc, field_contact_url) VALUES ('phpbb_occupation', 'profilefields.type.text', 'phpbb_occupation', '3|30', '2', '500', '', '', '.*', 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 4, 0, '', '');
+INSERT INTO phpbb_profile_fields (field_name, field_type, field_ident, field_length, field_minlen, field_maxlen, field_novalue, field_default_value, field_validation, field_required, field_show_novalue, field_show_on_reg, field_show_on_pm, field_show_on_vt, field_show_on_ml, field_show_profile, field_hide, field_no_view, field_active, field_order, field_is_contact, field_contact_desc, field_contact_url) VALUES ('phpbb_aol', 'profilefields.type.string', 'phpbb_aol', '40', '5', '255', '', '', '.*', 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 5, 1, '', '');
+INSERT INTO phpbb_profile_fields (field_name, field_type, field_ident, field_length, field_minlen, field_maxlen, field_novalue, field_default_value, field_validation, field_required, field_show_novalue, field_show_on_reg, field_show_on_pm, field_show_on_vt, field_show_on_ml, field_show_profile, field_hide, field_no_view, field_active, field_order, field_is_contact, field_contact_desc, field_contact_url) VALUES ('phpbb_icq', 'profilefields.type.string', 'phpbb_icq', '20', '3', '15', '', '', '[0-9]+', 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 6, 1, 'SEND_ICQ_MESSAGE', 'https://www.icq.com/people/%s/');
+INSERT INTO phpbb_profile_fields (field_name, field_type, field_ident, field_length, field_minlen, field_maxlen, field_novalue, field_default_value, field_validation, field_required, field_show_novalue, field_show_on_reg, field_show_on_pm, field_show_on_vt, field_show_on_ml, field_show_profile, field_hide, field_no_view, field_active, field_order, field_is_contact, field_contact_desc, field_contact_url) VALUES ('phpbb_wlm', 'profilefields.type.string', 'phpbb_wlm', '40', '5', '255', '', '', '.*', 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 7, 1, '', '');
+INSERT INTO phpbb_profile_fields (field_name, field_type, field_ident, field_length, field_minlen, field_maxlen, field_novalue, field_default_value, field_validation, field_required, field_show_novalue, field_show_on_reg, field_show_on_pm, field_show_on_vt, field_show_on_ml, field_show_profile, field_hide, field_no_view, field_active, field_order, field_is_contact, field_contact_desc, field_contact_url) VALUES ('phpbb_yahoo', 'profilefields.type.string', 'phpbb_yahoo', '40', '5', '255', '', '', '.*', 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 8, 1, 'SEND_YIM_MESSAGE', 'ymsgr:sendim?%s');
+INSERT INTO phpbb_profile_fields (field_name, field_type, field_ident, field_length, field_minlen, field_maxlen, field_novalue, field_default_value, field_validation, field_required, field_show_novalue, field_show_on_reg, field_show_on_pm, field_show_on_vt, field_show_on_ml, field_show_profile, field_hide, field_no_view, field_active, field_order, field_is_contact, field_contact_desc, field_contact_url) VALUES ('phpbb_facebook', 'profilefields.type.string', 'phpbb_facebook', '20', '5', '50', '', '', '[\w.]+', 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 9, 1, 'VIEW_FACEBOOK_PROFILE', 'http://facebook.com/%s/');
+INSERT INTO phpbb_profile_fields (field_name, field_type, field_ident, field_length, field_minlen, field_maxlen, field_novalue, field_default_value, field_validation, field_required, field_show_novalue, field_show_on_reg, field_show_on_pm, field_show_on_vt, field_show_on_ml, field_show_profile, field_hide, field_no_view, field_active, field_order, field_is_contact, field_contact_desc, field_contact_url) VALUES ('phpbb_twitter', 'profilefields.type.string', 'phpbb_twitter', '20', '1', '15', '', '', '[\w_]+', 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 10, 1, 'VIEW_TWITTER_PROFILE', 'http://twitter.com/%s');
+INSERT INTO phpbb_profile_fields (field_name, field_type, field_ident, field_length, field_minlen, field_maxlen, field_novalue, field_default_value, field_validation, field_required, field_show_novalue, field_show_on_reg, field_show_on_pm, field_show_on_vt, field_show_on_ml, field_show_profile, field_hide, field_no_view, field_active, field_order, field_is_contact, field_contact_desc, field_contact_url) VALUES ('phpbb_skype', 'profilefields.type.string', 'phpbb_skype', '20', '6', '32', '', '', '[a-zA-Z][\w\.,\-_]+', 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 11, 1, 'VIEW_SKYPE_PROFILE', 'skype:%s?userinfo');
+INSERT INTO phpbb_profile_fields (field_name, field_type, field_ident, field_length, field_minlen, field_maxlen, field_novalue, field_default_value, field_validation, field_required, field_show_novalue, field_show_on_reg, field_show_on_pm, field_show_on_vt, field_show_on_ml, field_show_profile, field_hide, field_no_view, field_active, field_order, field_is_contact, field_contact_desc, field_contact_url) VALUES ('phpbb_youtube', 'profilefields.type.string', 'phpbb_youtube', '20', '3', '60', '', '', '[a-zA-Z][\w\.,\-_]+', 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 12, 1, 'VIEW_YOUTUBE_CHANNEL', 'http://youtube.com/user/%s');
+INSERT INTO phpbb_profile_fields (field_name, field_type, field_ident, field_length, field_minlen, field_maxlen, field_novalue, field_default_value, field_validation, field_required, field_show_novalue, field_show_on_reg, field_show_on_pm, field_show_on_vt, field_show_on_ml, field_show_profile, field_hide, field_no_view, field_active, field_order, field_is_contact, field_contact_desc, field_contact_url) VALUES ('phpbb_googleplus', 'profilefields.type.googleplus', 'phpbb_googleplus', '20', '3', '255', '', '', '[\w]+', 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 13, 1, 'VIEW_GOOGLEPLUS_PROFILE', 'http://plus.google.com/%s');
+
+# User Notification Options (for first user)
+INSERT INTO phpbb_user_notifications (item_type, item_id, user_id, method) VALUES('notification.type.post', 0, 2, '');
+INSERT INTO phpbb_user_notifications (item_type, item_id, user_id, method) VALUES('notification.type.post', 0, 2, 'notification.method.email');
+INSERT INTO phpbb_user_notifications (item_type, item_id, user_id, method) VALUES('notification.type.topic', 0, 2, '');
+INSERT INTO phpbb_user_notifications (item_type, item_id, user_id, method) VALUES('notification.type.topic', 0, 2, 'notification.method.email');
+
+# POSTGRES COMMIT #

phpBB/phpbb/install/task_base.php

@@ -0,0 +1,53 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install;
+
+/**
+ * Base class for installer task
+ */
+abstract class task_base implements task_interface
+{
+	/**
+	 * @var bool
+	 */
+	protected $is_essential;
+
+	/**
+	 * Constructor
+	 *
+	 * @param bool $essential
+	 */
+	public function __construct($essential = true)
+	{
+		$this->is_essential = $essential;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function is_essential()
+	{
+		return $this->is_essential;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 *
+	 * Overwrite this method if your task is non-essential!
+	 */
+	public function check_requirements()
+	{
+		return true;
+	}
+}

phpBB/phpbb/install/task_interface.php

@@ -0,0 +1,65 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+namespace phpbb\install;
+
+/**
+ * Interface for installer tasks
+ *
+ * Note: The task service ID must match up with the namespace and class name.
+ * For example: if your task is located at \phpbb\install\module\module_name\task\task_name
+ * then the service ID must be installer.module_name.task_name.
+ */
+interface task_interface
+{
+	/**
+	 * Returns the number of steps the task contains
+	 *
+	 * This is a helper method to provide a better progress bar for the front-end.
+	 *
+	 * @return int	The number of steps that the task contains
+	 */
+	static public function get_step_count();
+
+	/**
+	 * Checks if the task is essential to install phpBB or it can be skipped
+	 *
+	 * Note: Please note that all the non-essential modules have to implement check_requirements()
+	 * method.
+	 *
+	 * @return	bool	true if the task is essential, false otherwise
+	 */
+	public function is_essential();
+
+	/**
+	 * Checks requirements for the tasks
+	 *
+	 * Note: Only need to be implemented for non-essential tasks, as essential tasks
+	 * requirements should be checked in the requirements install module.
+	 *
+	 * @return bool	true if the task's requirements are met
+	 */
+	public function check_requirements();
+
+	/**
+	 * Executes the task
+	 */
+	public function run();
+
+	/**
+	 * Returns the language key of the name of the task
+	 *
+	 * @return string
+	 */
+	public function get_task_lang_name();
+}