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 Installer {
  16         private $specifiedScriptPath = false;
  17
  18         private $optionMap = array(
  19                 'dbtype' => 'wgDBtype',
  20                 'dbserver' => 'wgDBserver',
  21                 'dbname' => 'wgDBname',
  22                 'dbuser' => 'wgDBuser',
  23                 'dbpass' => 'wgDBpassword',
  24                 'dbprefix' => 'wgDBprefix',
  25                 'dbtableoptions' => 'wgDBTableOptions',
  26                 'dbmysql5' => 'wgDBmysql5',
  27                 'dbport' => 'wgDBport',
  28                 'dbschema' => 'wgDBmwschema',
  29                 'dbpath' => 'wgSQLiteDataDir',
  30                 'scriptpath' => 'wgScriptPath',
  31         );
  32
  33         /**
  34          * Constructor.
  35          *
  36          * @param $siteName
  37          * @param $admin
  38          * @param $option Array
  39          */
  40         function __construct( $siteName, $admin = null, array $option = array() ) {
  41                 global $wgContLang;
  42
  43                 parent::__construct();
  44
  45                 if ( isset( $option['scriptpath'] ) ) {
  46                         $this->specifiedScriptPath = true;
  47                 }
  48
  49                 foreach ( $this->optionMap as $opt => $global ) {
  50                         if ( isset( $option[$opt] ) ) {
  51                                 $GLOBALS[$global] = $option[$opt];
  52                                 $this->setVar( $global, $option[$opt] );
  53                         }
  54                 }
  55
  56                 if ( isset( $option['lang'] ) ) {
  57                         global $wgLang, $wgLanguageCode;
  58                         $this->setVar( '_UserLang', $option['lang'] );
  59                         $wgContLang = Language::factory( $option['lang'] );
  60                         $wgLang = Language::factory( $option['lang'] );
  61                         $wgLanguageCode = $option['lang'];
  62                 }
  63
  64                 $this->setVar( 'wgSitename', $siteName );
  65
  66                 $metaNS = $wgContLang->ucfirst( str_replace( ' ', '_', $siteName ) );
  67                 if ( $metaNS == 'MediaWiki' ) {
  68                         $metaNS = 'Project';
  69                 }
  70                 $this->setVar( 'wgMetaNamespace', $metaNS );
  71
  72                 if ( $admin ) {
  73                         $this->setVar( '_AdminName', $admin );
  74                 }
  75
  76                 if ( !isset( $option['installdbuser'] ) ) {
  77                         $this->setVar( '_InstallUser',
  78                                 $this->getVar( 'wgDBuser' ) );
  79                         $this->setVar( '_InstallPassword',
  80                                 $this->getVar( 'wgDBpassword' ) );
  81                 } else {
  82                         $this->setVar( '_InstallUser',
  83                                 $option['installdbuser'] );
  84                         $this->setVar( '_InstallPassword',
  85                                 isset( $option['installdbpass'] ) ? $option['installdbpass'] : "" );
  86
  87                         // Assume that if we're given the installer user, we'll create the account.
  88                         $this->setVar( '_CreateDBAccount', true );
  89                 }
  90
  91                 if ( isset( $option['pass'] ) ) {
  92                         $this->setVar( '_AdminPassword', $option['pass'] );
  93                 }
  94         }
  95
  96         /**
  97          * Main entry point.
  98          */
  99         public function execute() {
 100                 $vars = Installer::getExistingLocalSettings();
 101                 if( $vars ) {
 102                         $this->showStatusMessage(
 103                                 Status::newFatal( "config-localsettings-cli-upgrade" )
 104                         );
 105                 }
 106
 107                 $this->performInstallation(
 108                         array( $this, 'startStage' ),
 109                         array( $this, 'endStage' )
 110                 );
 111         }
 112
 113         /**
 114          * Write LocalSettings.php to a given path
 115          *
 116          * @param $path String Full path to write LocalSettings.php to
 117          */
 118         public function writeConfigurationFile( $path ) {
 119                 $ls = new LocalSettingsGenerator( $this );
 120                 $ls->writeFile( "$path/LocalSettings.php" );
 121         }
 122
 123         public function startStage( $step ) {
 124                 $this->showMessage( "config-install-$step" );
 125         }
 126
 127         public function endStage( $step, $status ) {
 128                 $this->showStatusMessage( $status );
 129                 $this->showMessage( 'config-install-step-done' );
 130         }
 131
 132         public function showMessage( $msg /*, ... */ ) {
 133                 echo $this->getMessageText( func_get_args() ) . "\n";
 134                 flush();
 135         }
 136
 137         public function showError( $msg /*, ... */ ) {
 138                 echo "***{$this->getMessageText( func_get_args() )}***\n";
 139                 flush();
 140         }
 141
 142         /**
 143          * @param $params array
 144          *
 145          * @return string
 146          */
 147         protected function getMessageText( $params ) {
 148                 $msg = array_shift( $params );
 149
 150                 $text = wfMsgExt( $msg, array( 'parseinline' ), $params );
 151
 152                 $text = preg_replace( '/<a href="(.*?)".*?>(.*?)<\/a>/', '$2 &lt;$1&gt;', $text );
 153                 return html_entity_decode( strip_tags( $text ), ENT_QUOTES );
 154         }
 155
 156         /**
 157          * Dummy
 158          */
 159         public function showHelpBox( $msg /*, ... */ ) {
 160         }
 161
 162         public function showStatusMessage( Status $status ) {
 163                 $warnings = array_merge( $status->getWarningsArray(),
 164                         $status->getErrorsArray() );
 165
 166                 if ( count( $warnings ) !== 0 ) {
 167                         foreach ( $warnings as $w ) {
 168                                 call_user_func_array( array( $this, 'showMessage' ), $w );
 169                         }
 170                 }
 171
 172                 if ( !$status->isOk() ) {
 173                         echo "\n";
 174                         exit;
 175                 }
 176         }
 177
 178         public function envCheckPath( ) {
 179                 if ( !$this->specifiedScriptPath ) {
 180                         $this->showMessage( 'config-no-cli-uri', $this->getVar("wgScriptPath") );
 181                 }
 182                 return parent::envCheckPath();
 183         }
 184
 185         public function dirIsExecutable( $dir, $url ) {
 186                 $this->showMessage( 'config-no-cli-uploads-check', $dir );
 187                 return false;
 188         }
 189 }