install.php

   1 <?
   2
   3 # Install software and create new empty database.
   4 #
   5
   6 include( "./install-utils.inc" );
   7 install_version_checks();
   8
   9 if ( ! ( is_readable( "./LocalSettings.php" )
  10   && is_readable( "./AdminSettings.php" ) ) ) {
  11         print "You must first create the files LocalSettings.php\n" .
  12           "and AdminSettings.php based on the samples in the top\n" .
  13           "source directory before running this install script.\n";
  14         exit();
  15 }
  16
  17 $DP = "./includes";
  18 include_once( "./LocalSettings.php" );
  19 include_once( "./AdminSettings.php" );
  20 include_once( "./maintenance/InitialiseMessages.inc" );
  21
  22 if ( $wgUseTeX && ( ! is_executable( "./math/texvc" ) ) ) {
  23         print "To use math functions, you must first compile texvc by\n" .
  24           "running \"make\" in the math directory.\n";
  25         exit();
  26 }
  27 if ( is_file( "{$IP}/Version.php" ) ) {
  28         print "There appears to be an installation of the software\n" .
  29           "already present on \"{$IP}\". You may want to run the update\n" .
  30           "script instead. If you continue with this installation script,\n" .
  31           "that software and all of its data will be overwritten.\n" .
  32           "Are you sure you want to do this? (yes/no) ";
  33
  34         $response = readconsole();
  35         if ( ! ( "Y" == $response{0} || "y" == $response{0} ) ) { exit(); }
  36 }
  37
  38 #
  39 # Make the necessary directories
  40 #
  41 $dirs = array( $IP, $wgUploadDirectory, $wgStyleSheetDirectory, $wgTmpDirectory );
  42 foreach ( $dirs as $d ) { makedirectory( $d ); }
  43
  44 #
  45 # Copy files into installation directories
  46 #
  47 print "Copying files...\n";
  48
  49 copyfile( ".", "LocalSettings.php", $IP );
  50 copyfile( ".", "Version.php", $IP );
  51 copyfile( ".", "wiki.phtml", $IP );
  52 copyfile( ".", "redirect.phtml", $IP );
  53 copyfile( ".", "texvc.phtml", $IP );
  54
  55 copydirectory( "./includes", $IP );
  56 copydirectory( "./stylesheets", $wgStyleSheetDirectory );
  57
  58 copyfile( "./images", "wiki.png", $wgUploadDirectory );
  59 copyfile( "./languages", "Language.php", $IP );
  60 copyfile( "./languages", "Language" . ucfirst( $wgLanguageCode ) . ".php", $IP );
  61
  62 if ( $wgDebugLogFile ) {
  63         $fp = fopen( $wgDebugLogFile, "w" );
  64         if ( false === $fp ) {
  65                 print "Could not create log file \"{$wgDebugLogFile}\".\n";
  66                 exit();
  67         }
  68         $d = date( "Y-m-d H:i:s" );
  69         fwrite( $fp, "Wiki debug log file created {$d}\n\n" );
  70         fclose( $fp );
  71 }
  72
  73 if ( $wgUseTeX ) {
  74         makedirectory( "{$IP}/math" );
  75         makedirectory( $wgMathDirectory );
  76         copyfile( "./math", "texvc", "{$IP}/math", 0775 );
  77         copyfile( "./math", "texvc_test", "{$IP}/math", 0775 );
  78         copyfile( "./math", "texvc_tex", "{$IP}/math", 0775 );
  79 }
  80
  81 copyfile( ".", "Version.php", $IP );
  82
  83 #
  84 # Make and initialize database
  85 #
  86 print "\n* * *\nWarning! This script will completely erase the\n" .
  87   "existing database \"{$wgDBname}\" and all its contents.\n" .
  88   "Are you sure you want to do this? (yes/no) ";
  89
  90 $response = readconsole();
  91 if ( ! ( "Y" == $response{0} || "y" == $response{0} ) ) { exit(); }
  92
  93 print "\nYou should have already created a root password for the database.\n" .
  94   "Enter the root password here: ";
  95
  96 $rootpw = readconsole();
  97
  98 $rconn = mysql_connect( $wgDBserver, "root", $rootpw );
  99 if ( false === $rconn ) {
 100         print "Could not connect to database on \"{$wgDBserver}\" as root.\n";
 101         exit();
 102 }
 103
 104 # Include rest of code to get things like internationalized messages.
 105 #
 106 include_once( "{$IP}/Setup.php" );
 107 $wgTitle = Title::newFromText( "Installation script" );
 108
 109 # Now do the actual database creation
 110 #
 111 print "Creating database...\n";
 112 dbsource( "./maintenance/database.sql", $rconn );
 113
 114 mysql_select_db( $wgDBname, $rconn );
 115 dbsource( "./maintenance/tables.sql", $rconn );
 116 dbsource( "./maintenance/users.sql", $rconn );
 117 dbsource( "./maintenance/initialdata.sql", $rconn );
 118 dbsource( "./maintenance/interwiki.sql", $rconn );
 119
 120 populatedata(); # Needs internationalized messages
 121
 122 print "Adding indexes...\n";
 123 dbsource( "./maintenance/indexes.sql", $rconn );
 124
 125 print "Done.\nBrowse \"{$wgServer}{$wgScript}\" to test.\n";
 126 exit();
 127
 128 #
 129 # Functions used above:
 130 #
 131 function makedirectory( $d ) {
 132         global $wgInstallOwner, $wgInstallGroup;
 133
 134         if ( is_dir( $d ) ) {
 135                 print "Directory \"{$d}\" exists.\n";
 136         } else {
 137                 if ( mkdir( $d, 0777 ) ) {
 138                         if ( isset( $wgInstallOwner ) ) { chown( $d, $wgInstallOwner ); }
 139                         if ( isset( $wgInstallGroup ) ) { chgrp( $d, $wgInstallGroup ); }
 140                         print "Directory \"{$d}\" created.\n";
 141                 } else {
 142                         print "Could not create directory \"{$d}\".\n";
 143                         exit();
 144                 }
 145         }
 146 }
 147
 148
 149 function populatedata() {
 150         global $wgDBadminpassword;
 151         $fname = "Installation script: populatedata()";
 152
 153         $sql = "DELETE FROM site_stats";
 154         wfQuery( $sql, DB_WRITE, $fname );
 155
 156         $sql = "INSERT INTO site_stats (ss_row_id,ss_total_views," .
 157                 "ss_total_edits,ss_good_articles) VALUES (1,0,0,0)";
 158         wfQuery( $sql, DB_WRITE, $fname );
 159
 160         $sql = "DELETE FROM user";
 161         wfQuery( $sql, DB_WRITE, $fname );
 162
 163         $u = User::newFromName( "WikiSysop" );
 164         if ( 0 == $u->idForName() ) {
 165                 $u->addToDatabase();
 166                 $u->setPassword( $wgDBadminpassword );
 167                 $u->addRight( "sysop" );
 168                 $u->saveSettings();
 169         }
 170         $u = User::newFromName( "WikiDeveloper" );
 171         if ( 0 == $u->idForName() ) {
 172                 $u->addToDatabase();
 173                 $u->setPassword( $wgDBadminpassword );
 174                 $u->addRight( "sysop" );
 175                 $u->addRight( "developer" );
 176                 $u->saveSettings();
 177         }
 178
 179         $wns = Namespace::getWikipedia();
 180         $ulp = addslashes( wfMsgNoDB( "uploadlogpage" ) );
 181         $dlp = addslashes( wfMsgNoDB( "dellogpage" ) );
 182
 183         $sql = "DELETE FROM cur";
 184         wfQuery( $sql, DB_WRITE, $fname );
 185
 186         $now = wfTimestampNow();
 187         $won = wfInvertTimestamp( $now );
 188
 189         $sql = "INSERT INTO cur (cur_namespace,cur_title,cur_text," .
 190           "cur_restrictions,cur_timestamp,inverse_timestamp,cur_touched) VALUES ({$wns},'{$ulp}','" .
 191           wfStrencode( wfMsg( "uploadlogpagetext" ) ) . "','sysop','$now','$won','$now')";
 192         wfQuery( $sql, DB_WRITE, $fname );
 193
 194         $sql = "INSERT INTO cur (cur_namespace,cur_title,cur_text," .
 195           "cur_restrictions,cur_timestamp,inverse_timestamp,cur_touched) VALUES ({$wns},'{$dlp}','" .
 196           wfStrencode( wfMsg( "dellogpagetext" ) ) . "','sysop','$now','$won','$now')";
 197         wfQuery( $sql, DB_WRITE, $fname );
 198
 199         $titleobj = Title::newFromText( wfMsgNoDB( "mainpage" ) );
 200         $title = $titleobj->getDBkey();
 201         $sql = "INSERT INTO cur (cur_namespace,cur_title,cur_text,cur_timestamp,inverse_timestamp,cur_touched) " .
 202           "VALUES (0,'$title','" .
 203           wfStrencode( wfMsg( "mainpagetext" ) ) . "','$now','$won','$now')";
 204         wfQuery( $sql, DB_WRITE, $fname );
 205
 206         initialiseMessages();
 207 }
 208
 209 ?>