maintenance/commandLine.inc

   1 <?php
   2 /**
   3  * @todo document
   4  * @package MediaWiki
   5  * @subpackage Maintenance
   6  */
   7
   8 /** */
   9 # Abort if called from a web server
  10 if ( isset( $_SERVER ) && array_key_exists( 'REQUEST_METHOD', $_SERVER ) ) {
  11         print "This script must be run from the command line\n";
  12         exit();
  13 }
  14
  15 define("MEDIAWIKI",true);
  16
  17 # Process command line arguments
  18 # $options becomes an array with keys set to the option names
  19 # $optionsWithArgs is an array of GNU-style options that take an argument. The arguments are returned
  20 # in the values of $options.
  21
  22 if ( !isset( $optionsWithArgs ) ) {
  23         $optionsWithArgs = array();
  24 }
  25
  26 $self = array_shift( $argv );
  27 $IP = realpath( dirname( $self ) . "/.." );
  28 chdir( $IP );
  29
  30 $options = array();
  31 $args = array();
  32
  33 for( $arg = reset( $argv ); $arg !== false; $arg = next( $argv ) ) {
  34         if ( substr( $arg, 0, 2 ) == '--' ) {
  35                 # Long options
  36                 $option = substr( $arg, 2 );
  37                 if ( in_array( $option, $optionsWithArgs ) ) {
  38                         $param = next( $argv );
  39                         if ( $param === false ) {
  40                                 die( "$arg needs an value after it\n" );
  41                         }
  42                         $options[$option] = $param;
  43                 } else {
  44                         $options[$option] = 1;
  45                 }
  46         } elseif ( $arg{0} == '-' ) {
  47                 # Short options
  48                 for ( $p=1; $p<strlen( $arg ); $p++ ) {
  49                         $option = $arg{$p};
  50                         if ( in_array( $option, $optionsWithArgs ) ) {
  51                                 $param = next( $argv );
  52                                 if ( $param === false ) {
  53                                         die( "$arg needs an value after it\n" );
  54                                 }
  55                                 $options[$option] = $param;
  56                         } else {
  57                                 $options[$option] = 1;
  58                         }
  59                 }
  60         } else {
  61                 $args[] = $arg;
  62         }
  63 }
  64
  65 # General initialisation
  66
  67 $wgCommandLineMode = true;
  68 # Turn off output buffering if it's on
  69 @ob_end_flush();
  70 $sep = strchr( $include_path = ini_get( "include_path" ), ";" ) ? ";" : ":";
  71
  72 if ( $sep == ":" && strpos( `hostname`, "wikimedia.org" ) !== false ) {
  73         $wgWikiFarm = true;
  74         require_once( "$IP/includes/SiteConfiguration.php" );
  75
  76         # Get $conf
  77         require( "$IP/InitialiseSettings.php" );
  78
  79         # Check if we were passed a db name
  80         $db = array_shift( $args );
  81         list( $site, $lang ) = $conf->siteFromDB( $db );
  82
  83         # If not, work out the language and site the old way
  84         if ( is_null( $site ) || is_null( $lang ) ) {
  85                 if ( !$db ) {
  86                         $lang = "aa";
  87                 } else {
  88                         $lang = $db;
  89                 }
  90                 if ( isset( $args[0] ) ) {
  91                         $site = array_shift( $args );
  92                 } else {
  93                         $site = "wikipedia";
  94                 }
  95         }
  96
  97         # This is for the IRC scripts, which now run as the apache user
  98         # The apache user doesn't have access to the wikiadmin_pass command
  99         if ( $_ENV['USER'] != "apache" ) {
 100                 $wgDBuser = $wgDBadminuser = "wikiadmin";
 101                 $wgDBpassword = $wgDBadminpassword = trim(`wikiadmin_pass`);
 102         }
 103
 104         putenv( "wikilang=$lang");
 105
 106         $DP = $IP;
 107         ini_set( "include_path", ".:$IP:$IP/includes:$IP/languages:$IP/maintenance" );
 108
 109         require_once( "$IP/includes/Defines.php" );
 110         require_once( "/home/wikipedia/common/php-new/CommonSettings.php" );
 111 } else {
 112         $wgWikiFarm = false;
 113         $settingsFile = "$IP/LocalSettings.php";
 114
 115         if ( ! is_readable( $settingsFile ) ) {
 116                 print "A copy of your installation's LocalSettings.php\n" .
 117                   "must exist in the source directory.\n";
 118                 exit();
 119         }
 120         $wgCommandLineMode = true;
 121         $DP = $IP;
 122         require_once( "$IP/includes/Defines.php" );
 123         require_once( $settingsFile );
 124         ini_set( "include_path", ".$sep$IP$sep$IP/includes$sep$IP/languages$sep$IP/maintenance" );
 125         require_once( "$IP/AdminSettings.php" );
 126 }
 127
 128 # Turn off output buffering again, it might have been turned on in the settings files
 129 @ob_end_flush();
 130 # Same with these
 131 $wgCommandLineMode = true;
 132 $wgDBuser = $wgDBadminuser;
 133 $wgDBpassword = $wgDBadminpassword;
 134
 135
 136 $wgUsePHPTal = false;
 137 require_once( "Setup.php" );
 138 require_once( "install-utils.inc" );
 139 $wgTitle = Title::newFromText( "Command line script" );
 140 set_time_limit(0);
 141
 142 ?>