X-Git-Url: http://git.cyclocoop.org/?a=blobdiff_plain;f=maintenance%2FcommandLine.inc;h=a6274f0cc9f19838341fb77d88fd8c0365083bfb;hb=217efb5ed63308c52cee06976a69d7c478ac512f;hp=216ee9c0685d8837d15ea89fa016e571e446a635;hpb=e78c7729e25d7fa98e451a921fe0dcac0871d88d;p=lhc%2Fweb%2Fwiklou.git

diff --git a/maintenance/commandLine.inc b/maintenance/commandLine.inc
index 216ee9c068..a6274f0cc9 100644
--- a/maintenance/commandLine.inc
+++ b/maintenance/commandLine.inc
@@ -1,39 +1,205 @@
 <?php
+/**
+ * @todo document
+ * @package MediaWiki
+ * @subpackage Maintenance
+ */
 
+/** */
+# Abort if called from a web server
 if ( isset( $_SERVER ) && array_key_exists( 'REQUEST_METHOD', $_SERVER ) ) {
 	print "This script must be run from the command line\n";
 	exit();
 }
 
+define("MEDIAWIKI",true);
+
+# Process command line arguments
+# $options becomes an array with keys set to the option names
+# $optionsWithArgs is an array of GNU-style options that take an argument. The arguments are returned
+# in the values of $options.
+# $args becomes a zero-based array containing the non-option arguments
+
+if ( !isset( $optionsWithArgs ) ) {
+	$optionsWithArgs = array();
+}
+
+$self = array_shift( $argv );
+$self = __FILE__;
+$IP = realpath( dirname( $self ) . "/.." );
+chdir( $IP );
+
+$options = array();
+$args = array();
+
+for( $arg = reset( $argv ); $arg !== false; $arg = next( $argv ) ) {
+	if ( substr( $arg, 0, 2 ) == '--' ) {
+		# Long options
+		$option = substr( $arg, 2 );
+		if ( in_array( $option, $optionsWithArgs ) ) {
+			$param = next( $argv );
+			if ( $param === false ) {
+				die( "$arg needs an value after it\n" );
+			}
+			$options[$option] = $param;
+		} else {
+			$bits = explode( '=', $option, 2 );
+			if( count( $bits ) > 1 ) {
+				$option = $bits[0];
+				$param = $bits[1];
+			} else {
+				$param = 1;
+			}
+			$options[$option] = $param;
+		}
+	} elseif ( $arg{0} == '-' ) {
+		# Short options
+		for ( $p=1; $p<strlen( $arg ); $p++ ) {
+			$option = $arg{$p};
+			if ( in_array( $option, $optionsWithArgs ) ) {
+				$param = next( $argv );
+				if ( $param === false ) {
+					die( "$arg needs an value after it\n" );
+				}
+				$options[$option] = $param;
+			} else {
+				$options[$option] = 1;
+			}
+		}
+	} else {
+		$args[] = $arg;
+	}
+}
+
+# General initialisation
+
 $wgCommandLineMode = true;
+# Turn off output buffering if it's on
+@ob_end_flush();
+$sep = PATH_SEPARATOR;
+
+if (!isset( $wgUseNormalUser ) ) {
+	$wgUseNormalUser = false;
+}
+
+if ( file_exists( '/home/wikipedia/common/langlist' ) ) {
+	$wgWikiFarm = true;
+	require_once( "$IP/includes/SiteConfiguration.php" );
+
+	# Get $conf
+	require( "$IP/InitialiseSettings.php" );
+
+	if ( empty( $wgNoDBParam ) ) {
+		# Check if we were passed a db name
+		$db = array_shift( $args );
+		list( $site, $lang ) = $wgConf->siteFromDB( $db );
+
+		# If not, work out the language and site the old way
+		if ( is_null( $site ) || is_null( $lang ) ) {
+			if ( !$db ) {	
+				$lang = "aa";
+			} else {
+				$lang = $db;
+			}
+			if ( isset( $args[0] ) ) {
+				$site = array_shift( $args );
+			} else {
+				$site = "wikipedia";
+			}
+		}
+	} else {
+		$lang = "aa";
+		$site = "wikipedia";
+	}
+
+	# This is for the IRC scripts, which now run as the apache user
+	# The apache user doesn't have access to the wikiadmin_pass command
+	if ( $_ENV['USER'] == "apache" ) {
+		$wgUseNormalUser = true;
+	}
 
-$sep = strchr( $include_path = ini_get( "include_path" ), ";" ) ? ";" : ":";
-if ( @$argv[1] ) {
-	$lang = $argv[1];
 	putenv( "wikilang=$lang");
-	$settingsFile = "/apache/htdocs/{$argv[1]}/w/LocalSettings.php";
-	$newpath = "/apache/common/php$sep";
+
+	$DP = $IP;
+	ini_set( "include_path", ".:$IP:$IP/includes:$IP/languages:$IP/maintenance" );
+
+	require_once( "$IP/includes/Defines.php" );
+	require_once( "$IP/CommonSettings.php" );
+
+	if ( $wgUseRootUser ) {
+		$wgDBuser = $wgDBadminuser = "root";
+		$wgDBpassword = $wgDBadminpassword = trim(`mysql_root_pass`);
+	} elseif ( !$wgUseNormalUser ) {
+		$wgDBuser = $wgDBadminuser = "wikiadmin";
+		$wgDBpassword = $wgDBadminpassword = trim(`wikiadmin_pass`);
+	}
 } else {
-	$settingsFile = "../LocalSettings.php";
-	$newpath = "";
+	$wgWikiFarm = false;
+	$settingsFile = "$IP/LocalSettings.php";
+
+	if ( ! is_readable( $settingsFile ) ) {
+		print "A copy of your installation's LocalSettings.php\n" .
+		  "must exist in the source directory.\n";
+		exit();
+	}
+	$wgCommandLineMode = true;
+	$DP = $IP;
+	require_once( "$IP/includes/Defines.php" );
+	require_once( $settingsFile );
+	ini_set( "include_path", ".$sep$IP$sep$IP/includes$sep$IP/languages$sep$IP/maintenance" );
+	
+	if ( is_readable( "$IP/AdminSettings.php" ) ) {
+		require_once( "$IP/AdminSettings.php" );
+	}
 }
 
-if ( ! is_readable( $settingsFile ) ) {
-	print "A copy of your installation's LocalSettings.php\n" .
-	  "must exist in the source directory.\n";
-	exit();
+# Turn off output buffering again, it might have been turned on in the settings files
+@ob_end_flush();
+# Same with these
+$wgCommandLineMode = true;
+
+if ( empty( $wgUseNormalUser ) && isset( $wgDBadminuser ) && $wgDBservers ) {
+	$wgDBuser = $wgDBadminuser;
+	$wgDBpassword = $wgDBadminpassword;
+
+	foreach ( $wgDBservers as $i => $server ) {
+		$wgDBservers[$i]['user'] = $wgDBuser;
+		$wgDBservers[$i]['password'] = $wgDBpassword;
+	}
 }
 
+if ( defined( 'MW_CMDLINE_CALLBACK' ) ) {
+	$fn = MW_CMDLINE_CALLBACK;
+	$fn();
+}
 
-$wgCommandLineMode = true;
-$DP = "../includes";
-include_once( $settingsFile );
-ini_set( "include_path", "../includes$sep../languages$sep$newpath$IP$sep$include_path" );
-
-include_once( "Setup.php" );
-include_once( "./InitialiseMessages.inc" );
-include_once( "../install-utils.inc" );
-$wgTitle = Title::newFromText( "Rebuild messages script" );
-$wgCommandLineMode = true;
+ini_set( 'memory_limit', -1 );
+
+require_once( "Setup.php" );
+require_once( "install-utils.inc" );
+$wgTitle = Title::newFromText( "Command line script" );
 set_time_limit(0);
+
+// --------------------------------------------------------------------
+// Functions
+// --------------------------------------------------------------------
+
+function wfWaitForSlaves( $maxLag ) {
+	global $wgLoadBalancer;
+	if ( $maxLag ) {
+		list( $host, $lag ) = $wgLoadBalancer->getMaxLag();
+		while ( $lag > $maxLag ) {
+			$name = @gethostbyaddr( $host );
+			if ( $name !== false ) {
+				$host = $name;
+			}
+			print "Waiting for $host (lagged $lag seconds)...\n";
+			sleep($maxLag);
+			list( $host, $lag ) = $wgLoadBalancer->getMaxLag();
+		}
+	}
+}
+
+
+
 ?>