mirror of
https://github.com/wintercms/winter.git
synced 2024-06-28 05:33:29 +02:00
465 lines
16 KiB
PHP
465 lines
16 KiB
PHP
<?php namespace System\Console;
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use Db;
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use App;
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use Str;
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use PDO;
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use File;
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use Config;
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use Backend\Database\Seeds\SeedSetupAdmin;
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use System\Classes\UpdateManager;
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use Winter\Storm\Config\ConfigWriter;
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use Illuminate\Console\Command;
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use Illuminate\Encryption\Encrypter;
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use Symfony\Component\Console\Input\InputOption;
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use Exception;
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/**
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* Console command to install Winter.
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*
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* This sets up Winter for the first time. It will prompt the user for several
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* configuration items, including application URL and database config, and then
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* perform a database migration.
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*
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* @package winter\wn-system-module
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* @author Alexey Bobkov, Samuel Georges
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*/
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class WinterInstall extends Command
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{
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use \Illuminate\Console\ConfirmableTrait;
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/**
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* The console command name.
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*/
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protected $name = 'winter:install';
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/**
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* The console command description.
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*/
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protected $description = 'Set up Winter for the first time.';
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/**
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* @var Winter\Storm\Config\ConfigWriter
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*/
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protected $configWriter;
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/**
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* Create a new command instance.
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*/
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public function __construct()
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{
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parent::__construct();
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$this->configWriter = new ConfigWriter;
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// Register aliases for backwards compatibility with October
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$this->setAliases(['october:install']);
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}
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/**
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* Execute the console command.
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*/
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public function handle()
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{
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$this->displayIntro();
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if (
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App::hasDatabase() &&
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!$this->confirm('Application appears to be installed already. Continue anyway?', false)
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) {
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return;
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}
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$this->setupDatabaseConfig();
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$this->setupAdminUser();
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$this->setupCommonValues();
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$chosenToInstall = [];
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if ($this->confirm('Would you like to change the backend options? (URL, default locale, default timezone)')) {
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$this->setupBackendValues();
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}
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if ($this->confirm('Configure advanced options?', false)) {
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$this->setupEncryptionKey();
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$this->setupAdvancedValues();
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$chosenToInstall = $this->askToInstallPlugins();
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}
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else {
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$this->setupEncryptionKey(true);
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}
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$this->setupMigrateDatabase();
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foreach ($chosenToInstall as $pluginCode) {
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$this->output->writeln('<info>Installing plugin ' . $pluginCode . '</info>');
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$this->callSilent('plugin:install', [
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'name' => $pluginCode
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]);
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$this->output->writeln('<info>' . $pluginCode . ' installed successfully.</info>');
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}
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$this->displayOutro();
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}
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/**
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* Get the console command options.
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*/
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protected function getOptions()
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{
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return [
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['force', null, InputOption::VALUE_NONE, 'Force the operation to run.'],
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];
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}
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//
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// Misc
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//
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protected function setupCommonValues()
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{
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$url = $this->ask('Application URL', Config::get('app.url'));
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$this->writeToConfig('app', ['url' => $url]);
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}
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protected function setupBackendValues()
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{
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// cms.backendUri
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$backendUri = $this->ask('Backend URL', Config::get('cms.backendUri'));
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$this->writeToConfig('cms', ['backendUri' => $backendUri]);
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// app.locale
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$defaultLocale = Config::get('app.locale');
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try {
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$availableLocales = (new \Backend\Models\Preference)->getLocaleOptions();
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$localesByName = [];
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$i = $defaultLocaleIndex = 0;
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foreach ($availableLocales as $locale => $name) {
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$localesByName[$name[0]] = $locale;
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if ($locale === $defaultLocale) {
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$defaultLocaleIndex = $i;
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}
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$i++;
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}
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$localeName = $this->choice('Default Backend Locale', array_keys($localesByName), $defaultLocaleIndex);
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$locale = $localesByName[$localeName];
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} catch (\Exception $e) {
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// Installation failed halfway through, recover gracefully
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$locale = $this->ask('Default Backend Locale', $defaultLocale);
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}
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$this->writeToConfig('app', ['locale' => $locale]);
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// cms.backendTimezone
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$defaultTimezone = Config::get('cms.backendTimezone');
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try {
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$availableTimezones = (new \Backend\Models\Preference)->getTimezoneOptions();
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$longestTimezone = max(array_map('strlen', $availableTimezones));
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$padTo = $longestTimezone - 13 + 1; // (UTC +10:00)
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$timezonesByName = [];
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foreach ($availableTimezones as $timezone => $name) {
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$nameParts = explode(') ', $name);
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$nameParts[0] .= ')';
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$name = str_pad($nameParts[1], $padTo) . $nameParts[0];
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$timezonesByName[$name] = $timezone;
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}
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$timezonesByContinent = [];
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$defaultTimezoneIndex = 0;
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$defaultTimezoneGroupIndex = 0;
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foreach ($timezonesByName as $name => $zone) {
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$zone = explode('/', $zone)[0];
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$timezonesByContinent[$zone][$name] = $zone;
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if ($zone === $defaultTimezone) {
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$defaultTimezoneGroupIndex = count(array_keys($timezonesByContinent)) - 1;
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$defaultTimezoneIndex = count(array_keys($timezonesByContinent[$zone])) - 1;
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}
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}
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$timezoneGroup = $this->choice('Timezone Continent', array_keys($timezonesByContinent), $defaultTimezoneGroupIndex);
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$timezoneName = $this->choice('Default Backend Timezone', array_keys($timezonesByContinent[$timezoneGroup]), $defaultTimezoneIndex);
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$timezone = $timezonesByName[$timezoneName];
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} catch (\Exception $e) {
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// Installation failed halfway through, recover gracefully
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$timezone = $this->ask('Default Backend Timezone', $defaultTimezone);
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}
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$this->writeToConfig('cms', ['backendTimezone' => $timezone]);
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}
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protected function setupAdvancedValues()
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{
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$defaultMask = $this->ask('File Permission Mask', Config::get('cms.defaultMask.file') ?: '777');
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$this->writeToConfig('cms', ['defaultMask.file' => $defaultMask]);
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$defaultMask = $this->ask('Folder Permission Mask', Config::get('cms.defaultMask.folder') ?: '777');
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$this->writeToConfig('cms', ['defaultMask.folder' => $defaultMask]);
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$debug = (bool) $this->confirm('Enable Debug Mode?', true);
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$this->writeToConfig('app', ['debug' => $debug]);
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}
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protected function askToInstallPlugins()
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{
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$chosenToInstall = [];
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if ($this->confirm('Install the Winter.Drivers plugin?', false)) {
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$chosenToInstall[] = 'Winter.Drivers';
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}
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if ($this->confirm('Install the Winter.Builder plugin?', false)) {
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$chosenToInstall[] = 'Winter.Builder';
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}
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return $chosenToInstall;
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}
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//
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// Encryption key
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//
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protected function setupEncryptionKey($force = false)
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{
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$validKey = false;
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$cipher = Config::get('app.cipher');
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$keyLength = $this->getKeyLength($cipher);
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$randomKey = $this->getRandomKey($cipher);
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if ($force) {
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$key = $randomKey;
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}
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else {
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$this->line(sprintf('Enter a new value of %s characters, or press ENTER to use the generated key', $keyLength));
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while (!$validKey) {
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$key = $this->ask('Application key', $randomKey);
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$validKey = Encrypter::supported($key, $cipher);
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if (!$validKey) {
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$this->error(sprintf('[ERROR] Invalid key length for "%s" cipher. Supplied key must be %s characters in length.', $cipher, $keyLength));
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}
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}
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}
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$this->writeToConfig('app', ['key' => $key]);
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$this->info(sprintf('Application key [%s] set successfully.', $key));
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}
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/**
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* Generate a random key for the application.
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*
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* @param string $cipher
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* @return string
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*/
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protected function getRandomKey($cipher)
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{
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return Str::random($this->getKeyLength($cipher));
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}
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/**
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* Returns the supported length of a key for a cipher.
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*
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* @param string $cipher
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* @return int
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*/
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protected function getKeyLength($cipher)
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{
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return $cipher === 'AES-128-CBC' ? 16 : 32;
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}
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//
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// Database config
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//
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protected function setupDatabaseConfig()
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{
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$type = $this->choice('Database type', ['MySQL', 'Postgres', 'SQLite', 'SQL Server'], 'SQLite');
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$typeMap = [
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'SQLite' => 'sqlite',
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'MySQL' => 'mysql',
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'Postgres' => 'pgsql',
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'SQL Server' => 'sqlsrv',
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];
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$driver = array_get($typeMap, $type, 'sqlite');
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$method = 'setupDatabase'.Str::studly($driver);
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$newConfig = $this->$method();
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$this->writeToConfig('database', ['default' => $driver]);
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foreach ($newConfig as $config => $value) {
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$this->writeToConfig('database', ['connections.'.$driver.'.'.$config => $value]);
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}
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}
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protected function setupDatabaseMysql()
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{
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$result = [];
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$result['host'] = $this->ask('MySQL Host', Config::get('database.connections.mysql.host'));
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$result['port'] = $this->output->ask('MySQL Port', Config::get('database.connections.mysql.port') ?: false) ?: '';
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$result['database'] = $this->ask('Database Name', Config::get('database.connections.mysql.database'));
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$result['username'] = $this->ask('MySQL Login', Config::get('database.connections.mysql.username'));
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$result['password'] = $this->ask('MySQL Password', Config::get('database.connections.mysql.password') ?: false) ?: '';
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return $result;
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}
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protected function setupDatabasePgsql()
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{
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$result = [];
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$result['host'] = $this->ask('Postgres Host', Config::get('database.connections.pgsql.host'));
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$result['port'] = $this->ask('Postgres Port', Config::get('database.connections.pgsql.port') ?: false) ?: '';
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$result['database'] = $this->ask('Database Name', Config::get('database.connections.pgsql.database'));
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$result['username'] = $this->ask('Postgres Login', Config::get('database.connections.pgsql.username'));
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$result['password'] = $this->ask('Postgres Password', Config::get('database.connections.pgsql.password') ?: false) ?: '';
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return $result;
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}
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protected function setupDatabaseSqlite()
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{
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$filename = $this->ask('Database path', Config::get('database.connections.sqlite.database'));
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try {
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if (!file_exists($filename)) {
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$directory = dirname($filename);
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if (!is_dir($directory)) {
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mkdir($directory, 0777, true);
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}
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new PDO('sqlite:'.$filename);
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}
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}
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catch (Exception $ex) {
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$this->error($ex->getMessage());
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$this->setupDatabaseSqlite();
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}
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return ['database' => $filename];
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}
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protected function setupDatabaseSqlsrv()
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{
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$result = [];
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$result['host'] = $this->ask('SQL Host', Config::get('database.connections.sqlsrv.host'));
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$result['port'] = $this->ask('SQL Port', Config::get('database.connections.sqlsrv.port') ?: false) ?: '';
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$result['database'] = $this->ask('Database Name', Config::get('database.connections.sqlsrv.database'));
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$result['username'] = $this->ask('SQL Login', Config::get('database.connections.sqlsrv.username'));
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$result['password'] = $this->ask('SQL Password', Config::get('database.connections.sqlsrv.password') ?: false) ?: '';
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return $result;
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}
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//
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// Migration
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//
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protected function setupAdminUser()
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{
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$this->line('Enter a new value, or press ENTER for the default');
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SeedSetupAdmin::$firstName = $this->ask('First Name', SeedSetupAdmin::$firstName);
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SeedSetupAdmin::$lastName = $this->ask('Last Name', SeedSetupAdmin::$lastName);
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SeedSetupAdmin::$email = $this->ask('Email Address', SeedSetupAdmin::$email);
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SeedSetupAdmin::$login = $this->ask('Admin Login', SeedSetupAdmin::$login);
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SeedSetupAdmin::$password = $this->ask('Admin Password', SeedSetupAdmin::$password);
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if (!$this->confirm('Is the information correct?', true)) {
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$this->setupAdminUser();
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}
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}
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protected function setupMigrateDatabase()
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{
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$this->line('Migrating application and plugins...');
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try {
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Db::purge();
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UpdateManager::instance()
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->setNotesOutput($this->output)
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->update()
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;
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}
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catch (Exception $ex) {
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$this->error($ex->getMessage());
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$this->setupDatabaseConfig();
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$this->setupMigrateDatabase();
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}
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}
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//
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// Helpers
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//
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protected function displayIntro()
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{
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$message = [
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".========================================================================.",
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" ",
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" db d8b db d888888b d8b db d888888b d88888b d8888b. \033[1;34m...\033[0m ",
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" 88 I8I 88 `88' 888o 88 `~~88~~' 88' 88 `8D \033[1;34m... ..... ...\033[0m ",
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" 88 I8I 88 88 88V8o 88 88 88ooooo 88oobY' \033[1;34m.. ... ..\033[0m ",
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" Y8 I8I 88 88 88 V8o88 88 88~~~~~ 88`8b \033[1;34m.. ... ..\033[0m ",
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" `8b d8'8b d8' .88. 88 V888 88 88. 88 `88. \033[1;34m... ..... ...\033[0m ",
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" `8b8' `8d8' Y888888P VP V8P YP Y88888P 88 YD \033[1;34m...\033[0m ",
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" ",
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"`============================= INSTALLATION =============================",
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"",
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];
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$this->line($message);
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}
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protected function displayOutro()
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{
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$message = [
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// Sourced from https://www.asciiart.eu/holiday-and-events/christmas/snowmen
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".===========================================================.",
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" * * *. * . * . ",
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" . . __ * . * . * ",
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" * * . . _|__|_ * __ . * ",
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" /\ /\ ('') * _|__|_ . ",
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" / \ * / \ * . <( . )> * . ('') * * ",
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" / \ / \ . _(__.__)_ _ ,--<( . )> . . ",
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"/ \ / \ * | | )),` ( . ) * ",
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" `||` .. `||` . *... ==========='` ... '--`-` ... * jb .",
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"`================== INSTALLATION COMPLETE =================='",
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"",
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];
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$this->line($message);
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}
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protected function writeToConfig($file, $values)
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{
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$configFile = $this->getConfigFile($file);
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foreach ($values as $key => $value) {
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Config::set($file.'.'.$key, $value);
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}
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$this->configWriter->toFile($configFile, $values);
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}
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/**
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* Get a config file and contents.
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*
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* @return array
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*/
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protected function getConfigFile($name = 'app')
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{
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$env = $this->option('env') ? $this->option('env').'/' : '';
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$name .= '.php';
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$contents = File::get($path = $this->laravel['path.config']."/{$env}{$name}");
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return $path;
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}
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}
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