Store the log files in MW_VOLUME, which must be mounted on host

Dockerfile

@@ -7,14 +7,16 @@
 	MW_CORE_VERSION=1.39.6 \
 	WWW_ROOT=/var/www/mediawiki \
 	MW_HOME=/var/www/mediawiki/w \
+	MW_LOG=/var/log/mediawiki \
 	MW_ORIGIN_FILES=/mw_origin_files \
 	MW_VOLUME=/mediawiki \
 	WWW_USER=www-data \
-    WWW_GROUP=www-data \
-    APACHE_LOG_DIR=/var/log/apache2
+	WWW_GROUP=www-data \
+	PHP_LOG_DIR=/var/log/php-fpm \
+	APACHE_LOG_DIR=/var/log/apache2
 
 # System setup
 RUN set x; \
 	apt-get clean \
 	&& apt-get update \
 	&& apt-get install -y aptitude \
@@ -72,21 +74,23 @@
 	&& rm /etc/apache2/sites-available/000-default.conf \
 	&& rm -rf /var/www/html \
 	# Enable rewrite module
-    && a2enmod rewrite \
+	&& a2enmod rewrite \
 	# enabling mpm_event and php-fpm
 	&& a2dismod mpm_prefork \
 	&& a2enconf php7.4-fpm \
 	&& a2enmod mpm_event \
 	&& a2enmod proxy_fcgi \
-    # Create directories
-    && mkdir -p $MW_HOME \
-    && mkdir -p $MW_ORIGIN_FILES \
-    && mkdir -p $MW_VOLUME
+	# Create directories
+	&& mkdir -p $MW_HOME \
+	&& mkdir -p $MW_LOG \
+	&& mkdir -p $PHP_LOG_DIR \
+	&& mkdir -p $MW_ORIGIN_FILES \
+	&& mkdir -p $MW_VOLUME
 
 # Composer
 RUN set -x; \
 	curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer \
-    && composer self-update 2.1.3
+	&& composer self-update 2.1.3
 
 FROM base as source
 
@@ -102,7 +106,7 @@
 RUN set -x; \
 	cd $MW_HOME/skins \
  	# Chameleon (v. 4.2.1)
-  	&& git clone https://github.com/ProfessionalWiki/chameleon $MW_HOME/skins/chameleon \
+	&& git clone https://github.com/ProfessionalWiki/chameleon $MW_HOME/skins/chameleon \
 	&& cd $MW_HOME/skins/chameleon \
 	&& git checkout -q f34a56528ada14ac07e1b03beda41f775ef27606 \
 	# CologneBlue
@@ -722,8 +726,13 @@
 COPY --from=source $MW_ORIGIN_FILES $MW_ORIGIN_FILES
 
 # Default values
-ENV MW_ENABLE_JOB_RUNNER=true \
+ENV MW_AUTOUPDATE=true \
+	MW_MAINTENANCE_UPDATE=0 \
+	MW_MAINTENANCE_CIRRUSSEARCH_UPDATECONFIG=2 \
+	MW_MAINTENANCE_CIRRUSSEARCH_FORCEINDEX=2 \
+	MW_ENABLE_JOB_RUNNER=true \
 	MW_JOB_RUNNER_PAUSE=2 \
+	MW_JOB_RUNNER_MEMORY_LIMIT=512M \
 	MW_ENABLE_TRANSCODER=true \
 	MW_JOB_TRANSCODER_PAUSE=60 \
 	MW_MAP_DOMAIN_TO_DOCKER_GATEWAY=true \
@@ -747,7 +756,7 @@
 COPY _sources/configs/msmtprc /etc/
 COPY _sources/configs/mediawiki.conf /etc/apache2/sites-enabled/
 COPY _sources/configs/status.conf /etc/apache2/mods-available/
-COPY _sources/configs/php_error_reporting.ini _sources/configs/php_upload_max_filesize.ini /etc/php/7.4/cli/conf.d/
+COPY _sources/configs/php_cli_error_reporting.ini _sources/configs/php_upload_max_filesize.ini /etc/php/7.4/cli/conf.d/
 COPY _sources/configs/php_error_reporting.ini _sources/configs/php_upload_max_filesize.ini /etc/php/7.4/fpm/conf.d/
 COPY _sources/configs/php_max_input_vars.ini _sources/configs/php_max_input_vars.ini /etc/php/7.4/fpm/conf.d/
 COPY _sources/configs/php_timeouts.ini /etc/php/7.4/fpm/conf.d/
@@ -758,13 +767,15 @@
 COPY _sources/configs/robots.txt _sources/configs/robots.php $WWW_ROOT/
 COPY _sources/configs/.htaccess $WWW_ROOT/
 COPY _sources/images/favicon.ico $WWW_ROOT/
-COPY _sources/canasta/LocalSettings.php _sources/canasta/CanastaDefaultSettings.php $MW_HOME/
+COPY _sources/canasta/LocalSettings.php _sources/canasta/CanastaDefaultSettings.php _sources/canasta/FarmConfigLoader.php $MW_HOME/
 COPY _sources/canasta/getMediawikiSettings.php /
 COPY _sources/configs/mpm_event.conf /etc/apache2/mods-available/mpm_event.conf
 
 RUN set -x; \
 	chmod -v +x /*.sh \
+	&& chmod -v +x /maintenance-scripts/*.sh \
 	# Sitemap directory
+	&& mkdir -p $MW_ORIGIN_FILES/sitemap \
 	&& ln -s $MW_VOLUME/sitemap $MW_HOME/sitemap \
 	# Comment out ErrorLog and CustomLog parameters, we use rotatelogs in mediawiki.conf for the log files
 	&& sed -i 's/^\(\s*ErrorLog .*\)/# \1/g' /etc/apache2/apache2.conf \
@@ -774,8 +785,12 @@
 	&& sed -i 's/MW_CONFIG_FILE/CANASTA_CONFIG_FILE/g' "$MW_HOME/includes/CanastaNoLocalSettings.php" \
 	# Modify config
 	&& sed -i '/<Directory \/var\/www\/>/,/<\/Directory>/ s/AllowOverride None/AllowOverride All/' /etc/apache2/apache2.conf \
-	&& a2enmod expires \
+	&& a2enmod expires remoteip \
 	&& a2disconf other-vhosts-access-log \
+	# For Widgets extension
+	&& mkdir -p $MW_ORIGIN_FILES/canasta-extensions/Widgets \
+	&& mv $MW_HOME/canasta-extensions/Widgets/compiled_templates $MW_ORIGIN_FILES/canasta-extensions/Widgets/ \
+	&& ln -s $MW_VOLUME/canasta-extensions/Widgets/compiled_templates $MW_HOME/canasta-extensions/Widgets/compiled_templates \
 	# Enable environment variables for FPM workers
 	&& sed -i '/clear_env/s/^;//' /etc/php/7.4/fpm/pool.d/www.conf
 

_sources/canasta/CanastaDefaultSettings.php

@@ -6,10 +6,12 @@
 }
 
 $canastaLocalSettingsFilePath = getenv( 'MW_VOLUME' ) . '/config/LocalSettings.php';
+$canastaCommonSettingsFilePath = getenv( 'MW_VOLUME' ) . '/config/CommonSettings.php';
+
 if ( defined( 'MW_CONFIG_CALLBACK' ) ) {
 	// Called from WebInstaller or similar entry point
 
-	if ( !file_exists( $canastaLocalSettingsFilePath ) ) {
+	if ( !file_exists( $canastaLocalSettingsFilePath ) && !file_exists( $canastaCommonSettingsFilePath ) ) {
 		// Remove all variables, WebInstaller should decide that "$IP/LocalSettings.php" does not exist.
 		$vars = array_keys( get_defined_vars() );
 		foreach ( $vars as $v => $k ) {
@@ -22,7 +24,7 @@
 // WebStart entry point
 
 // Check that user's LocalSettings.php exists
-if ( !is_readable( $canastaLocalSettingsFilePath ) ) {
+if ( !is_readable( $canastaLocalSettingsFilePath ) && !is_readable( $canastaCommonSettingsFilePath ) ) {
 	// Emulate that "$IP/LocalSettings.php" does not exist
 
 	// Set CANASTA_CONFIG_FILE for NoLocalSettings template work correctly in includes/CanastaNoLocalSettings.php
@@ -68,10 +70,55 @@
 $wgCdnServersNoPurge[] = '172.16.0.0/12';  // 172.16.0.0 – 172.31.255.255
 $wgCdnServersNoPurge[] = '192.168.0.0/16'; // 192.168.0.0 – 192.168.255.255
 
+/**
+ * Returns boolean value from environment variable
+ * Must return the same result as isTrue function in run-apache.sh file
+ * @param $value
+ * @return bool
+ */
+function isEnvTrue( $name ): bool {
+	$value = getenv( $name );
+	switch ( $value ) {
+		case "True":
+		case "TRUE":
+		case "true":
+		case "1":
+			return true;
+	}
+	return false;
+}
+
+$DOCKER_MW_VOLUME = getenv( 'MW_VOLUME' );
+
+## Set $wgCacheDirectory to a writable directory on the web server
+## to make your wiki go slightly faster. The directory should not
+## be publicly accessible from the web.
+$wgCacheDirectory = isEnvTrue( 'MW_USE_CACHE_DIRECTORY' ) ? "$DOCKER_MW_VOLUME/l10n_cache" : false;
+
+# SemanticMediaWiki
+$smwgConfigFileDir = "$DOCKER_MW_VOLUME/extensions/SemanticMediaWiki/config";
+
+# Include user defined CommonSettings.php file
+if ( file_exists( $canastaCommonSettingsFilePath ) ) {
+	require_once "$canastaCommonSettingsFilePath";
+}
+
 # Include user defined LocalSettings.php file
-require_once "$canastaLocalSettingsFilePath";
+if ( file_exists( $canastaLocalSettingsFilePath ) ) {
+	require_once "$canastaLocalSettingsFilePath";
+}
+
+$filenames = glob( getenv( 'MW_VOLUME' ) . '/config/settings/*.php' );
+
+if ( $filenames !== false && is_array( $filenames ) ) {
+	sort( $filenames );
+
+	foreach ( $filenames as $filename ) {
+		require_once "$filename";
+	}
+}
 
-# Include all php files in config/settings directory
-foreach (glob(getenv( 'MW_VOLUME' ) . '/config/settings/*.php') as $filename) {
-	require_once $filename;
+# Include the FarmConfig
+if ( file_exists( getenv( 'MW_VOLUME' ) . '/config/wikis.yaml' ) ) {
+	require_once "$IP/FarmConfigLoader.php";
 }

_sources/canasta/FarmConfigLoader.php

@@ -0,0 +1,153 @@
+<?php
+
+# Protect against web entry
+if ( !defined( 'MEDIAWIKI' ) ) {
+	exit;
+}
+
+// Get the original URL from the environment variables
+$original_url = getenv( 'ORIGINAL_URL' );
+$serverName = "";
+$path = "";
+
+// Check if the original URL is defined, else throw an exception
+if ( $original_url === false && !defined( 'MW_WIKI_NAME' ) ) {
+	return;
+}
+
+// Parse the original URL
+$urlComponents = parse_url( $original_url );
+
+// Check if URL parsing was successful, else throw an exception
+if ( $urlComponents === false ) {
+	throw new Exception( 'Error: Failed to parse the original URL' );
+}
+
+// Extract the server name (host) from the URL
+if ( isset( $urlComponents['host'] ) ) {
+	$serverName = $urlComponents['host'];
+}
+
+// Extract the path from the URL, if any
+if ( isset( $urlComponents['path'] ) ) {
+	// Split the path into parts
+	$pathParts = explode( '/', trim( $urlComponents['path'], '/' ) );
+
+	// Check if path splitting was successful, else throw an exception
+	if ( $pathParts === false ) {
+		throw new Exception( 'Error: Failed to split the path into parts' );
+	}
+
+	// If there is a path, store the first directory in the variable $path
+	if ( count( $pathParts ) > 0 ) {
+		$firstDirectory = $pathParts[0];
+	}
+
+	// If the first directory is not "wiki" or "w", store it in the variable $path
+	if ( $firstDirectory != "wiki" && $firstDirectory != "w" ) {
+		$path = $firstDirectory;
+	}
+}
+
+// Parse the YAML configuration file containing the wiki information
+$wikiConfigurations = null;
+
+try {
+	// Get the file path of the YAML configuration file
+	$file = getenv( 'MW_VOLUME' ) . '/config/wikis.yaml';
+
+	// Check if the configuration file exists, else throw an exception
+	if ( !file_exists( $file ) ) {
+		throw new Exception( 'The configuration file does not exist' );
+	}
+
+	// Parse the configuration file
+	$wikiConfigurations = yaml_parse_file( $file );
+
+	// Check if file parsing was successful, else throw an exception
+	if ( $wikiConfigurations === false ) {
+		throw new Exception( 'Error parsing the configuration file' );
+	}
+} catch ( Exception $e ) {
+	die( 'Caught exception: ' . $e->getMessage() );
+}
+
+$wikiIdToConfigMap = [];
+$urlToWikiIdMap = [];
+
+// Populate the arrays with data from the configuration file
+if ( isset( $wikiConfigurations ) && isset( $wikiConfigurations['wikis'] ) && is_array( $wikiConfigurations['wikis'] ) ) {
+	foreach ( $wikiConfigurations['wikis'] as $wiki ) {
+		// Check if 'url' and 'id' are set before using them
+		if ( isset( $wiki['url'] ) && isset( $wiki['id'] ) ) {
+			$urlToWikiIdMap[$wiki['url']] = $wiki['id'];
+			$wikiIdToConfigMap[$wiki['id']] = $wiki;
+		} else {
+			throw new Exception( 'Error: The wiki configuration is missing either the url or id attribute.' );
+		}
+	}
+} else {
+	throw new Exception( 'Error: Invalid wiki configurations.' );
+}
+
+// Prepare the key using the server name and the path
+if ( empty( $path ) ) {
+	$key = $serverName;
+} else {
+	$key = $serverName . '/' . $path;
+}
+
+// Retrieve the wikiID if available
+$wikiID = defined( 'MW_WIKI_NAME' ) ? MW_WIKI_NAME : null;
+
+// Check if the key is null or if it exists in the urlToWikiIdMap, else throw an exception
+if ( $key === null ) {
+	throw new Exception( "Error: Key is null." );
+} elseif ( $wikiID === null && array_key_exists( $key, $urlToWikiIdMap ) ) {
+	$wikiID = $urlToWikiIdMap[$key];
+} elseif ( $wikiID === null ) {
+	throw new Exception( "Error: $key does not exist in urlToWikiIdMap." );
+}
+
+// Get the configuration for the selected wiki
+$selectedWikiConfig = $wikiIdToConfigMap[$wikiID] ?? null;
+
+// Check if a matching configuration was found. If so, configure the wiki database, else terminate execution
+if ( !empty( $selectedWikiConfig ) ) {
+	// Set database name to the wiki ID
+	$wgDBname = $wikiID;
+
+	// Set site name and meta namespace from the configuration, or use the wiki ID if 'name' is not set
+	$wgSitename = isset( $selectedWikiConfig['name'] ) ? $selectedWikiConfig['name'] : $wikiID;
+	$wgMetaNamespace = isset( $selectedWikiConfig['name'] ) ? $selectedWikiConfig['name'] : $wikiID;
+} else {
+	die( 'Unknown wiki.' );
+}
+
+// Configure the wiki server and URL paths
+$wgServer = "https://$serverName";
+$wgScriptPath = !empty( $path )
+	? "/$path/w"
+	: "/w";
+
+$wgArticlePath = !empty( $path )
+	? "/$path/wiki/$1"
+	: "/wiki/$1";
+$wgCacheDirectory = "$IP/cache/$wikiID";
+$wgUploadDirectory = "$IP/images/$wikiID";
+
+// Load additional configuration files specific to the wiki ID
+$files = glob( getenv( 'MW_VOLUME' ) . "/config/{$wikiID}/*.php" );
+
+$wgEnableUploads = true;
+
+// Check if the glob function was successful, else continue with the execution
+if ( $files !== false && is_array( $files ) ) {
+	// Sort the files
+	sort( $files );
+
+	// Include each file
+	foreach ( $files as $filename ) {
+		require_once "$filename";
+	}
+}