includes/installer/CliInstaller.php

   1 <?php
   2 /**
   3  * Core installer command line interface.
   4  *
   5  * @file
   6  * @ingroup Deployment
   7  */
   8
   9 /**
  10  * Class for the core installer command line interface.
  11  *
  12  * @ingroup Deployment
  13  * @since 1.17
  14  */
  15 class CliInstaller extends CoreInstaller {
  16
  17         private $optionMap = array(
  18                 'dbtype' => 'wgDBtype',
  19                 'dbserver' => 'wgDBserver',
  20                 'dbname' => 'wgDBname',
  21                 'dbuser' => 'wgDBuser',
  22                 'dbpass' => 'wgDBpassword',
  23                 'dbprefix' => 'wgDBprefix',
  24                 'dbtableoptions' => 'wgDBTableOptions',
  25                 'dbmysql5' => 'wgDBmysql5',
  26                 'dbserver' => 'wgDBserver',
  27                 'dbport' => 'wgDBport',
  28                 'dbname' => 'wgDBname',
  29                 'dbuser' => 'wgDBuser',
  30                 'dbpass' => 'wgDBpassword',
  31                 'dbschema' => 'wgDBmwschema',
  32                 'dbts2schema' => 'wgDBts2schema',
  33                 'dbpath' => 'wgSQLiteDataDir',
  34                 'scriptpath' => 'wgScriptPath',
  35                 'wikiroot' => 'wgScriptPath',
  36                 'upgrade' => 'cliUpgrade', /* As long as it isn't $confItems
  37                                                                         * in LocalSettingsGenerator, we
  38                                                                         * should be fine. */
  39         );
  40
  41         /**
  42          * Constructor.
  43          *
  44          * @param $siteName
  45          * @param $admin
  46          * @param $option Array
  47          */
  48         function __construct( $siteName, $admin = null, array $option = array() ) {
  49                 parent::__construct();
  50
  51                 foreach ( $this->optionMap as $opt => $global ) {
  52                         if ( isset( $option[$opt] ) ) {
  53                                 $GLOBALS[$global] = $option[$opt];
  54                                 $this->setVar( $global, $option[$opt] );
  55                         }
  56                 }
  57
  58                 if ( isset( $option['lang'] ) ) {
  59                         global $wgLang, $wgContLang, $wgLanguageCode;
  60                         $this->setVar( '_UserLang', $option['lang'] );
  61                         $wgContLang = Language::factory( $option['lang'] );
  62                         $wgLang = Language::factory( $option['lang'] );
  63                         $wgLanguageCode = $option['lang'];
  64                 }
  65
  66                 $this->setVar( 'wgSitename', $siteName );
  67
  68                 if ( $admin ) {
  69                         $this->setVar( '_AdminName', $admin );
  70                 }
  71
  72                 if ( !isset( $option['installdbuser'] ) ) {
  73                         $this->setVar( '_InstallUser',
  74                                 $this->getVar( 'wgDBuser' ) );
  75                         $this->setVar( '_InstallPassword',
  76                                 $this->getVar( 'wgDBpassword' ) );
  77                 }
  78
  79                 if ( isset( $option['pass'] ) ) {
  80                         $this->setVar( '_AdminPassword', $option['pass'] );
  81                 }
  82         }
  83
  84         /**
  85          * Main entry point.
  86          */
  87         public function execute() {
  88                 global $cliUpgrade;
  89
  90                 $vars = $this->getExistingLocalSettings();
  91                 if( $vars && ( !isset( $cliUpgrade ) || $cliUpgrade !== "yes" )  ) {
  92                         $this->showStatusMessage(
  93                                 Status::newFatal( "config-localsettings-cli-upgrade" )
  94                         );
  95                 }
  96
  97                 $this->performInstallation(
  98                         array( $this, 'startStage' ),
  99                         array( $this, 'endStage' )
 100                 );
 101         }
 102
 103         /**
 104          * Write LocalSettings.php to a given path
 105          *
 106          * @param $path String Full path to write LocalSettings.php to
 107          */
 108         public function writeConfigurationFile( $path ) {
 109                 $ls = new LocalSettingsGenerator( $this );
 110                 $ls->writeFile( "$path/LocalSettings.php" );
 111         }
 112
 113         public function startStage( $step ) {
 114                 $this->showMessage( wfMsg( "config-install-$step" ) .
 115                         wfMsg( 'ellipsis' ) . wfMsg( 'word-separator' ) );
 116         }
 117
 118         public function endStage( $step, $status ) {
 119                 $this->showStatusMessage( $status );
 120                 $this->showMessage( wfMsg( 'config-install-step-done' ) . "\n" );
 121         }
 122
 123         public function showMessage( $msg /*, ... */ ) {
 124                 $params = func_get_args();
 125                 array_shift( $params );
 126
 127                 /* parseinline has the nasty side-effect of putting encoded
 128                  * angle brackets, around the message, so the substr removes
 129                  * them. */
 130                 $text = substr( wfMsgExt( $msg, array( 'parseinline' ), $params ), 4, -4 );
 131                 $text = preg_replace( '/<a href="(.*?)".*?>(.*?)<\/a>/', '$2 &lt;$1&gt;', $text );
 132                 echo html_entity_decode( strip_tags( $text ), ENT_QUOTES ) . "\n";
 133                 flush();
 134         }
 135
 136         public function showStatusMessage( Status $status ) {
 137                 $warnings = array_merge( $status->getWarningsArray(),
 138                         $status->getErrorsArray() );
 139
 140                 if ( count( $warnings ) !== 0 ) {
 141                         foreach ( $status->getWikiTextArray( $warnings ) as $w ) {
 142                                 $this->showMessage( $w . wfMsg( 'ellipsis' ) .
 143                                         wfMsg( 'word-separator' ) );
 144                         }
 145                 }
 146
 147                 if ( !$status->isOk() ) {
 148                         echo "\n";
 149                         exit;
 150                 }
 151         }
 152 }