diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..402378e
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,4 @@
+*
+!compiler.php
+!src
+!docker/docker-startup.sh
diff --git a/docker/Dockerfile b/Dockerfile
similarity index 76%
rename from docker/Dockerfile
rename to Dockerfile
index 6547fe8..1462156 100644
--- a/docker/Dockerfile
+++ b/Dockerfile
@@ -24,9 +24,13 @@ RUN echo "Set disable_coredump false" > /etc/sudo.conf
 # prepare files
 RUN rm -rf /var/www/html && \
     mkdir -p /usr/local/share/webapps/ifm && \
-    ln -s /var/www /usr/local/share/webapps/ifm/www
-COPY ifm.php /usr/local/share/webapps/ifm/index.php
-COPY docker-startup.sh /usr/local/bin
+    ln -s /var/www /usr/local/share/webapps/ifm/www && \
+    mkdir -p /usr/src/ifm
+COPY compiler.php src/ /usr/src/ifm/
+RUN /usr/src/ifm/compiler.php --languages=all && \
+    cp /usr/src/ifm/dist/simple.ifm.php /usr/local/share/webapps/ifm/index.php
+
+COPY docker/docker-startup.sh /usr/local/bin
 
 # start php server
 WORKDIR /usr/local/share/webapps/ifm
diff --git a/compiler.php b/compiler.php
index f0ba522..83bce43 100755
--- a/compiler.php
+++ b/compiler.php
@@ -6,21 +6,20 @@
  * This script compiles all sources into one single file.
  */
 
-chdir( realpath( dirname( __FILE__ ) ) );
+chdir(realpath(dirname(__FILE__)));
 
 // output files and common attrs
-define( "IFM_CDN",           false );
-define( "IFM_VERSION",       "<a href='https://github.com/misterunknown/ifm/tree/cryol-2.6.1' target=_blank>v2.6.1</a>" );
-define( "IFM_RELEASE_DIR",   "dist/");
-define( "IFM_STANDALONE",    "ifm.php" );
-define( "IFM_STANDALONE_GZ", "ifm.min.php" );
-define( "IFM_LIB",           "libifm.php" );
+define("IFM_CDN",           false);
+define("IFM_VERSION",       "<a href='https://github.com/misterunknown/ifm/releases/tag/v2.6.1' target=_blank>v2.6.1</a>" );
+define("IFM_RELEASE_DIR",   "dist/");
+define("IFM_STANDALONE",    "ifm.php" );
+define("IFM_STANDALONE_GZ", "ifm.min.php" );
+define("IFM_LIB",           "libifm.php" );
 
-if( IFM_CDN ){
+if (IFM_CDN)
 	$IFM_ASSETS = "src/assets.cdn.part";
-} else {
+else
 	$IFM_ASSETS = "src/assets.part";
-}
 
 // php source files
 $IFM_SRC_PHP = array(
@@ -30,14 +29,38 @@ $IFM_SRC_PHP = array(
 );
 
 // get options
-$options = getopt( null, array( "language::" ) );
+$options = getopt(null, array("language::", "languages::", "cdn::"));
 
 // process languages
-$vars['languages'] = isset( $options['language'] ) ? explode( ',', $options['language'] ) : array( "en", "ru" );
+$langs = array_unique(array_merge(explode(",", join(",", [$options['language']])), explode(",", join(",", [$options['languages']]))));
+print_r($langs);
+if (in_array("all", $langs)) {
+	$available_languages = array_map(
+		function($i) { return str_replace("src/i18n/", "", str_replace(".json", "", $i)); },
+		glob("src/i18n/*.json")
+	);
+	// default language is english, if not given
+	if ($langs[0] == 'all' || !file_exists($lang[0]))
+		$default_lang = "en";
+	else
+		$default_lang = $lang[0];
+
+	unset($available_langs[array_search($default_lang, $available_langs)]);
+	$include_langs = array_merge($default_lang, $available_langs);
+}
+
+print_r($options['language']);
+print_r($include_langs);
+die();
+
+
+// process languages
+$vars['languages'] = isset($options['language']) ? explode(',', $options['language']) : ["all"];
 $vars['defaultlanguage'] = $vars['languages'][0];
+
 $vars['languageincludes'] = "";
-foreach( $vars['languages'] as $l ) {
-	if( file_exists( "src/i18n/".$l.".json" ) ) 
+foreach ($vars['languages'] as $l)
+	if (file_exists("src/i18n/".$l.".json")) 
 		$vars['languageincludes'] .=
 			'$i18n["'.$l.'"] = <<<\'f00bar\'' . "\n"
 			. file_get_contents( "src/i18n/".$l.".json" ) . "\n"
@@ -45,11 +68,8 @@ foreach( $vars['languages'] as $l ) {
 			. '$i18n["'.$l.'"] = json_decode( $i18n["'.$l.'"], true );' . "\n" ;
 	else
 		print "WARNING: Language file src/i18n/".$l.".json not found.\n";
-}
 
-/**
- * Concat PHP Files
- */
+// Concat PHP Files
 $compiled = array( "<?php" );
 foreach( $IFM_SRC_PHP as $phpfile ) {
 	$lines = file( $phpfile );
@@ -59,17 +79,14 @@ foreach( $IFM_SRC_PHP as $phpfile ) {
 $compiled = join( $compiled );
 
 $compiled = str_replace( "IFM_ASSETS", file_get_contents( $IFM_ASSETS ), $compiled );
-/**
- * Process file includes
- */
+
+// Process file includes
 $includes = NULL;
 preg_match_all( "/\@\@\@file:([^\@]+)\@\@\@/", $compiled, $includes, PREG_SET_ORDER );
 foreach( $includes as $file )
 	$compiled = str_replace( $file[0], file_get_contents( $file[1] ), $compiled );
 
-/**
- * Process ace includes
- */
+// Process ace includes
 $includes = NULL;
 $vars['ace_includes'] = "";
 preg_match_all( "/\@\@\@acedir:([^\@]+)\@\@\@/", $compiled, $includes, PREG_SET_ORDER );
@@ -84,9 +101,7 @@ foreach( $includes as $dir ) {
 	$compiled = str_replace( $dir[0], $dircontent, $compiled );
 }
 
-/**
- * Process variable includes
- */
+// Process variable includes
 $includes = NULL;
 preg_match_all( "/\@\@\@vars:([^\@]+)\@\@\@/", $compiled, $includes, PREG_SET_ORDER );
 foreach( $includes as $var )
diff --git a/docker/.dockerignore b/docker/.dockerignore
deleted file mode 100644
index d24cb44..0000000
--- a/docker/.dockerignore
+++ /dev/null
@@ -1,3 +0,0 @@
-*
-!ifm.php
-!docker-startup.sh
diff --git a/docker/docker-startup.sh b/docker/docker-startup.sh
old mode 100644
new mode 100755
diff --git a/src/ifmarchive.php b/src/ifmarchive.php
index 2140606..f5038d6 100644
--- a/src/ifmarchive.php
+++ b/src/ifmarchive.php
@@ -55,8 +55,6 @@ class IFMArchive {
 		if (!is_array($src))
 			$src = array($src);
 
-		file_put_contents("debug.ifm.log", var_export(is_callable($exclude_callback), true)."\n");
-
 		foreach ($src as $s)
 			if (is_dir($s))
 				if (is_callable($exclude_callback))