Created
September 3, 2014 16:49
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WP CLI commands available on web-synthesis servers
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| <?php | |
| function synth_clear_mem_check () { | |
| delete_transient( 'synthesis_memory_check' ); | |
| } | |
| add_action('update_option_active_plugins', 'synth_clear_mem_check'); | |
| // If we're running from WP CLI, add our CLI commands. | |
| if ( defined( 'WP_CLI' ) && WP_CLI ) { | |
| class Synthesis_Ops_Commands extends WP_CLI_Command { | |
| /** | |
| * @synopsis <wordpress|genesis> <version> | |
| * @subcommand wphash | |
| * | |
| */ | |
| function wordpresshash( $args, $assoc_args ) { | |
| $filecount = 0; | |
| $hashes = ""; | |
| $version = $args[1]; | |
| $is_wordpress = false; | |
| if ( $args[0] == "wordpress" ) { | |
| WP_CLI::launch( "wget -c -q http://wordpress.org/wordpress-" . $version . ".zip -P /tmp/ || echo -n" ); | |
| $is_wordpress = true; | |
| } elseif ( $args[0] == "genesis" ) { | |
| WP_CLI::launch( "wget -c -q http://genesistheme.com/download/sdf98h9p08hsdf009jsdf/genesis." . $version . ".zip -P /tmp/ || echo -n" ); | |
| } else { | |
| WP_CLI::warning( "command usage: wp synth-ops wphash <wordpress|genesis> <version>" ); | |
| exit(); | |
| } | |
| $zip_file = ( $is_wordpress ) ? "/tmp/wordpress-" . $version . ".zip" : "/tmp/genesis." . $version . ".zip"; | |
| if ( ! file_exists( $zip_file ) ) { | |
| WP_CLI::warning( "Wrong " . $args[0] . " version OR server not available at this moment." ); | |
| exit(); | |
| } | |
| $zip = zip_open( $zip_file ); | |
| if ( is_resource( $zip ) ) { | |
| while ( $zip_entry = zip_read( $zip ) ) { | |
| zip_entry_open( $zip, $zip_entry, "r" ); | |
| $filename = null; | |
| if ( substr( zip_entry_name( $zip_entry ), -1 ) == "/" ) | |
| continue; | |
| if ( preg_match( "/(farbtastic|install)-rtl\.css/", zip_entry_name( $zip_entry ) ) ) | |
| continue; | |
| if ( $is_wordpress && preg_match( "/(wp-admin|wp-includes)\//", zip_entry_name( $zip_entry ) ) ) { | |
| $filename = preg_replace( "/^wordpress\//", "", zip_entry_name( $zip_entry ) ); | |
| } else if ( ! $is_wordpress ) { | |
| $filename = zip_entry_name( $zip_entry ); | |
| } | |
| if ( ! is_null($filename) ) { | |
| $hashes .= serialize( $filename ) . serialize( md5( zip_entry_read( $zip_entry, zip_entry_filesize( $zip_entry ) ) ) ); | |
| $filecount++; | |
| } | |
| zip_entry_close( $zip_entry ); | |
| } | |
| $hashes = "a:" . $filecount . ":{" . $hashes . "}"; | |
| $prefix = ( $is_wordpress ) ? "wp" : "genesis"; | |
| WP_CLI::launch( "chmod -R 644 " . SYNTHESIS_CHILD_PLUGIN_DIR . "hashfiles/" ); | |
| WP_CLI::launch( "echo '" . $hashes . "' > " . SYNTHESIS_CHILD_PLUGIN_DIR . "hashfiles/" . $prefix . $version . ".php" ); | |
| # uncomment to use the same owner than SYNTHESIS_CHILD_PLUGIN_DIR to the hashfiles directory | |
| #WP_CLI::launch( "chown -R $(stat -c %U " . SYNTHESIS_CHILD_PLUGIN_DIR . "):$(stat -c %U " . SYNTHESIS_CHILD_PLUGIN_DIR . ") " . SYNTHESIS_CHILD_PLUGIN_DIR . "hashfiles/" ); | |
| WP_CLI::launch( "chmod -R 400 " . SYNTHESIS_CHILD_PLUGIN_DIR . "hashfiles/" ); | |
| WP_CLI::success( $args[0] . " " . $version . " hash file has been generated." ); | |
| } | |
| zip_close( $zip ); | |
| } | |
| /** | |
| * @synopsis --url=<url> | |
| * @subcommand nginx-hash | |
| * | |
| */ | |
| /* | |
| function nginxhash($args, $assoc_args) { | |
| list( $urlx ) = $args; | |
| $cache_path = '/var/lib/nginx/proxy_a/'; | |
| $url = parse_url($_POST['xurl']); | |
| if(!$url) { | |
| echo 'Invalid URL entered'; | |
| die(); | |
| } | |
| $mobilescheme = 'mobile' . $url['scheme'] . 'GET' ; | |
| $desktopscheme = '_not_mobile_' . $url['scheme'] . 'get' ; | |
| $host = $url['host']; | |
| $requesturi = $url['path']; | |
| $mobilehash = md5($mobilescheme.'GET'.$host.$requesturi); | |
| $desktophash = md5($desktopscheme.'GET'.$host.$requesturi); | |
| WP_CLI::success( $cache_path . substr($mobilehash, -1) . '/' . substr($mobilehash,-3,2) . '/' . $mobilehash ); | |
| } | |
| */ | |
| /** | |
| * @synopsis --version=<version> | |
| * @subcommand update-genesis | |
| * | |
| */ | |
| function updategenesis( $args, $assoc_args ) { | |
| $version = $assoc_args['version']; | |
| $genesis = "genesis." . $version . ".zip"; | |
| WP_CLI::launch( "wget -q http://genesistheme.com/download/sdf98h9p08hsdf009jsdf/" . $genesis . " -P /tmp/ || echo -n" ); | |
| if ( ! file_exists( "/tmp/" . $genesis ) ) { | |
| WP_CLI::warning( "Wrong Genesis version OR server not available at this moment." ); | |
| exit(); | |
| } | |
| if ( is_dir( get_theme_root() . "/genesis" ) ) { | |
| WP_CLI::launch( "rm -rf " . get_theme_root() . "/genesis" ); | |
| } | |
| WP_CLI::launch( "unzip /tmp/" . $genesis . " -d " . get_theme_root() . " > /dev/null 2>&1" ); | |
| WP_CLI::launch( "chown -R $(stat -c %U " . get_theme_root() . "):$(stat -c %U " . get_theme_root() . ") " . get_theme_root() . "/genesis" ); | |
| if ( is_dir( get_theme_root() . "/genesis" ) ) { | |
| WP_CLI::success( "Genesis " . $version . " has been reinstalled." ); | |
| WP_CLI::run_command( array( 'synth-ops', 'verify-genesis' ) ); | |
| } | |
| } | |
| /** | |
| * @synopsis [--check] [--default-settings] | |
| * @subcommand total-cache | |
| * | |
| */ | |
| function w3tc( $args, $assoc_args ) { | |
| if ( ! file_exists( WP_CONTENT_DIR . "/plugins/w3-total-cache/" ) ) { | |
| WP_CLI::warning( "W3 Total Cache plugin is not installed into plugins/w3-total-cache/. Skipping." ); | |
| exit(); | |
| } | |
| if ( ! is_plugin_active( "w3-total-cache/w3-total-cache.php" ) ) { | |
| WP_CLI::warning( "W3 Total Cache plugin is not enabled. Skipping." ); | |
| exit(); | |
| } | |
| $w3tc_version = get_plugin_data( WP_CONTENT_DIR . "/plugins/w3-total-cache/w3-total-cache.php" ); | |
| $w3tc_version = $w3tc_version['Version']; | |
| $w3tc_master = ( $w3tc_version >= "0.9.2.6" ) ? WP_CONTENT_DIR . "/w3tc-config/master.php" : WP_CONTENT_DIR . "/w3-total-cache-config.php"; | |
| if ( ! file_exists( $w3tc_master ) ) { | |
| WP_CLI::warning( "W3 Total Cache config file can not be found. Skipping." ); | |
| exit(); | |
| } | |
| if ( isset( $assoc_args['check'] ) ) { | |
| $file = fopen( $w3tc_master, "r" ); | |
| while ( ! feof( $file ) ) { | |
| $line = fgets( $file ); | |
| if ( preg_match( '/pgcache\.enabled\' => true/', $line ) ) { $pgcache = true; continue; } | |
| if ( preg_match( '/pgcache\.engine\' => \'file\'/', $line ) ) { $pgcache_method = "disk: basic"; continue; } | |
| if ( preg_match( '/pgcache\.engine\' => \'file_generic\'/', $line ) ) { $pgcache_method = "disk: enhanced"; continue; } | |
| if ( preg_match( '/pgcache\.engine\' => \'apc\'/', $line ) ) { $pgcache_method = "opcode: apc"; continue; } | |
| if ( preg_match( '/minify\.enabled\' => true/', $line ) ) { $minify = true; continue; } | |
| if ( preg_match( '/dbcache\.enabled\' => true/', $line ) ) { $dbcache = true; continue; } | |
| if ( preg_match( '/objectcache\.enabled\' => true/', $line ) ) { $objectcache = true; continue; } | |
| if ( preg_match( '/objectcache\.engine\' => \'file\'/', $line ) ) { $objectcache_method = "disk"; continue; } | |
| if ( preg_match( '/objectcache\.engine\' => \'apc\'/', $line ) ) { $objectcache_method = "apc"; continue; } | |
| if ( preg_match( '/fragmentcache\.enabled\' => true/', $line ) ) { $fragmentcache = true; continue; } | |
| if ( preg_match( '/fragmentcache\.engine\' => \'file\'/', $line ) ) { $fragmentcache_method = "disk"; continue; } | |
| if ( preg_match( '/fragmentcache\.engine\' => \'apc\'/', $line ) ) { $fragmentcache_method = "apc"; continue; } | |
| if ( preg_match( '/browsercache\.enabled\' => true/', $line ) ) { $browsercache = true; continue; } | |
| if ( preg_match( '/cdn\.enabled\' => true/', $line ) ) { $cdn = true; continue; } | |
| } | |
| fclose( $file ); | |
| WP_CLI::line( "W3 Total Cache " . $w3tc_version ); | |
| WP_CLI::line( "" ); | |
| WP_CLI::line( "Page Cache: " . ( isset( $pgcache ) ? "enabled (" . $pgcache_method . ")" : "-" ) ); | |
| WP_CLI::line( "Minify: " . ( isset( $minify ) ? "enabled" : "-" ) ); | |
| WP_CLI::line( "Database Cache: " . ( isset( $dbcache ) ? "enabled" : "-" ) ); | |
| WP_CLI::line( "Object Cache: " . ( isset( $objectcache ) ? "enabled (" . $objectcache_method . ")" : "-" ) ); | |
| WP_CLI::line( "Fragment Cache: " . ( isset( $fragmentcache ) ? "enabled (" . $fragmentcache_method . ")" : "-" ) ); | |
| WP_CLI::line( "Browser Cache: " . ( isset( $browsercache ) ? "enabled" : "-" ) ); | |
| WP_CLI::line( "CDN: " . ( isset( $cdn ) ? "enabled" : "-" ) ); | |
| } else if ( isset( $assoc_args['default-settings'] ) ) { | |
| $config = ( file_exists( "/var/run/apache2.pid" ) ) ? "master_apache" : "master_nginx"; | |
| if ( file_exists( "/tmp/" . $config ) ) | |
| WP_CLI::launch( "rm /tmp/" . $config ); | |
| $url = "http://tiagohillebrandt.eti.br/w3tc/" . $w3tc_version . "/" . $config; | |
| WP_CLI::launch( "wget -q " . $url . " -P /tmp/ || echo -n" ); | |
| if ( ! file_exists( "/tmp/" . $config ) ) { | |
| WP_CLI::warning( "W3TC version not compatible or server not available at this moment. Please import the settings manually." ); | |
| exit(); | |
| } | |
| $backup_file = preg_replace( "/https?:\/\/(www.)?/", "", home_url() ); | |
| $backup_file = $backup_file . ".master.php"; | |
| $backup_file = preg_replace( "/\//", "_", $backup_file ); | |
| WP_CLI::launch( "mv " . $w3tc_master . " /root/" . $backup_file ); | |
| WP_CLI::line( "Current settings backup: /root/" . $backup_file ); | |
| WP_CLI::launch( "rm " . WP_CONTENT_DIR . "/advanced-cache.php 2> /dev/null || echo -n" ); | |
| WP_CLI::launch( "rm " . WP_CONTENT_DIR . "/db.php 2> /dev/null || echo -n" ); | |
| WP_CLI::launch( "rm " . WP_CONTENT_DIR . "/object-cache.php 2> /dev/null || echo -n" ); | |
| WP_CLI::launch( "rm -r " . WP_CONTENT_DIR . "/cache/* 2> /dev/null || echo -n" ); | |
| WP_CLI::launch( "rm -r " . WP_CONTENT_DIR . "/w3tc/* 2> /dev/null || echo -n" ); | |
| WP_CLI::launch( "mv /tmp/" . $config . " " . $w3tc_master ); | |
| WP_CLI::launch( "chown -R $(stat -c %U " . WP_CONTENT_DIR . "):$(stat -c %U " . WP_CONTENT_DIR . ") " . $w3tc_master ); | |
| WP_CLI::success( "W3TC recommended settings have been imported." ); | |
| } | |
| } | |
| /** | |
| * @subcommand flush-transients | |
| * | |
| */ | |
| function flushtransients( $args, $assoc_args ) { | |
| global $wpdb; | |
| $backup_file = preg_replace( "/https?:\/\/(www.)?/", "", home_url() ); | |
| $backup_file = $backup_file . ".options.sql"; | |
| $backup_file = preg_replace( "/\//", "_", $backup_file ); | |
| WP_CLI::launch( "mysqldump --add-drop-table -u " . DB_USER . " --password=" . DB_PASSWORD . " " . DB_NAME . " $wpdb->options > /root/" . $backup_file ); | |
| WP_CLI::line( "Options table backup: /root/" . $backup_file ); | |
| $wpdb->query( "DELETE FROM $wpdb->options WHERE option_name LIKE '_trans%' OR option_name LIKE '_site_%';" ); | |
| WP_CLI::success( "Transients have been flushed." ); | |
| } | |
| /** | |
| * @synopsis [--loggly] | |
| * @subcommand healthcheck | |
| * | |
| */ | |
| function healthcheck( $args, $assoc_args ) { | |
| list( $name ) = $args; | |
| global $wpdb; | |
| $networkstatus = is_multisite() ? "true" : "false"; | |
| $blog_url = get_bloginfo( 'url' ); | |
| $blog_version = get_bloginfo ( 'version' ); | |
| $domain_name = str_replace( 'http://', '', str_replace( 'https://', '', untrailingslashit( $blog_url ) ) ); | |
| $count = self::synth_get_plugin_count(); | |
| if ( false === ( $memusage = get_transient( 'synthesis_memory_check' ) ) ) | |
| $memusage = 0; | |
| $orphan = "SELECT substring(option_name,1,6) as x,count(*) FROM $wpdb->options group by x HAVING x = '_trans' order by count(*) desc"; | |
| $result = $wpdb->get_var ( $orphan, 1, 0 ); | |
| $autoloaded_count = $wpdb->get_var( "SELECT COUNT(*) FROM $wpdb->options WHERE autoload = 'yes';" ); | |
| $autoloaded_size = round( $wpdb->get_var( "SELECT SUM(LENGTH(option_value)) / POWER(1024,2) FROM $wpdb->options WHERE autoload = 'yes';" ), 2 ); | |
| $domain = explode( "/", preg_replace( "/^www\./", "", $domain_name ) ); | |
| $subsite = str_replace( $domain[0], "", preg_replace( "/^www\./", "", $domain_name ) ); | |
| $wpcron = "-"; | |
| if ( file_exists( "/var/log/nginx/". $domain[0] . ".access.log" ) ) | |
| $wpcron = sizeof( preg_grep( "/" . preg_replace( "/\//", "\\/", $subsite ) . "\/wp-cron\.php/", file( "/var/log/nginx/" . $domain[0] . ".access.log" ) ) ); | |
| if ( defined( "DISABLE_WP_CRON" ) ) | |
| if ( constant( "DISABLE_WP_CRON" ) ) | |
| $wpcron .= " (probably running via crontab)"; | |
| $healthdata = array( 'body' => json_encode( array( 'site' => $domain_name, 'wpversion' => $blog_version, 'memusage' => $memusage, | |
| 'transients' => $result, 'plugincount' => $count, 'networkstatus' => $networkstatus, | |
| 'autoloaded_count' => $autoloaded_count, 'autoloaded_size' => $autoloaded_size, | |
| 'wpcron' => $wpcron ) ), | |
| 'headers' => array( 'Content-Type' => 'application/json' ) | |
| ); | |
| if ( empty( $assoc_args['loggly'] ) ) { | |
| WP_CLI::line( "Memory Usage: $memusage" ); | |
| WP_CLI::line( "WordPress Version: $blog_version" ); | |
| WP_CLI::line( "Transient Variables: $result" ); | |
| WP_CLI::line( "Active Plugins: $count" ); | |
| WP_CLI::line( "Autoloaded Options Count: $autoloaded_count" ); | |
| WP_CLI::line( "Autoloaded Options Size: $autoloaded_size MB" ); | |
| WP_CLI::line( "WordPress Cron Calls: $wpcron" ); | |
| WP_CLI::line( "Network Status: $networkstatus" ); | |
| } else { | |
| wp_remote_post( 'https://logs-01.loggly.com/inputs/11bdfe58-13d0-479c-a81b-b5fa8ee1806b/tag/synthesis-inventory/', $healthdata ); | |
| WP_CLI::success( "Data sent to Loggly" ); | |
| } | |
| } | |
| private function synth_get_plugin_count() { | |
| $count = count( get_option( 'active_plugins' ) ); | |
| if( is_multisite() ) | |
| $count += count( get_site_option( 'active_sitewide_plugins', array() ) ); | |
| return $count; | |
| } | |
| private function get_crc_dir($dir, $tag){ | |
| $files = scandir($dir); | |
| array_shift($files); | |
| array_shift($files); | |
| $dir .= '/'; | |
| $ret = array(); | |
| foreach($files as $f){ | |
| if(is_dir($dir.$f)) | |
| $ret = array_merge($this->get_crc_dir($dir.$f, $tag.$f.'/'), $ret); | |
| else | |
| $ret["{$tag}{$f}"] = md5_file($dir.$f); | |
| } | |
| return $ret; | |
| } | |
| /** | |
| * @subcommand verify-wordpress | |
| * | |
| */ | |
| function verify($args, $assoc_args){ | |
| $dir = ABSPATH.'/wp-admin'; | |
| $ret = $this->get_crc_dir($dir, 'wp-admin/'); | |
| $dir = ABSPATH.'/wp-includes'; | |
| $ret = array_merge($ret, $this->get_crc_dir($dir, 'wp-includes/')); | |
| $config_file = 'wp' . get_bloginfo('version') . '.php'; | |
| $conf_file_path = SYNTHESIS_CHILD_PLUGIN_DIR . 'hashfiles/' . $config_file; | |
| $blog_url = get_bloginfo( 'url' ); | |
| $domain_name = str_replace( 'http://', '', str_replace( 'https://', '', untrailingslashit( $blog_url ) ) ); | |
| if ( file_exists( $conf_file_path ) ) { | |
| $answers = unserialize( file_get_contents( $conf_file_path ) ) ; | |
| } else { | |
| WP_CLI::warning( "Unsupported WordPress Version" ); | |
| return; | |
| } | |
| $corrupt = array(); | |
| foreach($answers as $a => $c){ | |
| if($c != $ret[$a]) //it's bad | |
| $corrupt[] = $a; | |
| } | |
| if ( empty( $assoc_args['loggly'] ) ) { | |
| if(count($corrupt)){ | |
| foreach($corrupt as $f){ | |
| WP_CLI::warning( "File Mismatch: $f" ); | |
| } | |
| } | |
| } elseif ( isset( $assoc_args['loggly'] ) ) { | |
| $wpverify = array( 'body' => json_encode( array( 'site' => $domain_name, 'verif-status' => "fail" ) ), | |
| 'headers' => array( 'Content-Type' => 'application/json' ) | |
| ); | |
| wp_remote_post( 'https://logs-01.loggly.com/inputs/11bdfe58-13d0-479c-a81b-b5fa8ee1806b/tag/wp-verify/', $wpverify ); | |
| WP_CLI::success( "Data sent to Loggly" ) ; | |
| } | |
| WP_CLI::success( "Wordpress Files Verified" ); | |
| } | |
| /** | |
| * @subcommand verify-genesis | |
| * | |
| */ | |
| function verify_genesis(){ | |
| $genesis_dir = get_theme_root().'/genesis'; | |
| if(!file_exists($genesis_dir)) | |
| WP_CLI::error( "Genesis directory not found." ); | |
| $genesis_data = wp_get_theme('genesis'); | |
| $config_file = 'genesis' . $genesis_data->get( 'Version' ) . '.php'; | |
| $conf_file_path = SYNTHESIS_CHILD_PLUGIN_DIR . 'hashfiles/' . $config_file; | |
| if ( file_exists( $conf_file_path ) ) { | |
| $answers = unserialize( file_get_contents( $conf_file_path ) ) ; | |
| } else { | |
| WP_CLI::warning( "Unsupported WordPress Version" ); | |
| return; | |
| } | |
| $ret = $this->get_crc_dir($genesis_dir, 'genesis/'); | |
| foreach($answers as $a => $c){ | |
| if($c != $ret[$a]) //it's bad | |
| $corrupt[] = $a; | |
| } | |
| if(count($corrupt)){ | |
| foreach($corrupt as $f){ | |
| WP_CLI::warning( "File Mismatch: $f" ); | |
| } | |
| } | |
| WP_CLI::success( "Framework Files Verified" ); | |
| } | |
| } | |
| WP_CLI::add_command( 'synth-ops', 'Synthesis_Ops_Commands' ); | |
| } |
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