install.php

   1 <?php
   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( $wgSitename == "MediaWiki" ) {
  23         die( "You must set the site name in \$wgSitename before installation.\n\n" );
  24 }
  25
  26 if ( $wgUseTeX && ( ! is_executable( "./math/texvc" ) ) ) {
  27         print "To use math functions, you must first compile texvc by\n" .
  28           "running \"make\" in the math directory.\n";
  29         exit();
  30 }
  31 if ( is_file( "{$IP}/Version.php" ) ) {
  32         print "There appears to be an installation of the software\n" .
  33           "already present on \"{$IP}\". You may want to run the update\n" .
  34           "script instead. If you continue with this installation script,\n" .
  35           "that software and all of its data will be overwritten.\n" .
  36           "Are you sure you want to do this? (yes/no) ";
  37
  38         $response = readconsole();
  39         if ( ! ( "Y" == $response{0} || "y" == $response{0} ) ) { exit(); }
  40 }
  41
  42 #
  43 # Make the necessary directories
  44 #
  45 $dirs = array( $IP, $wgUploadDirectory, $wgStyleSheetDirectory, $wgTmpDirectory );
  46 foreach ( $dirs as $d ) { makedirectory( $d ); }
  47
  48 #
  49 # Copy files into installation directories
  50 #
  51 print "Copying files...\n";
  52
  53 copyfile( ".", "LocalSettings.php", $IP );
  54 copyfile( ".", "Version.php", $IP );
  55 copyfile( ".", "index.php", $IP );
  56 copyfile( ".", "redirect.php", $IP );
  57
  58 # compatibility with older versions, can be removed in a year or so
  59 # (written in Feb 2004)
  60 copyfile( ".", "wiki.phtml", $IP );
  61 copyfile( ".", "redirect.phtml", $IP );
  62
  63 copydirectory( "./includes", $IP );
  64 copydirectory( "./stylesheets", $wgStyleSheetDirectory );
  65
  66 copyfile( "./images", "wiki.png", $wgUploadDirectory );
  67 copyfile( "./images", "button_bold.png", $wgUploadDirectory );
  68 copyfile( "./images", "button_extlink.png", $wgUploadDirectory );
  69 copyfile( "./images", "button_headline.png", $wgUploadDirectory );
  70 copyfile( "./images", "button_hr.png", $wgUploadDirectory );
  71 copyfile( "./images", "button_image.png", $wgUploadDirectory );
  72 copyfile( "./images", "button_italic.png", $wgUploadDirectory );
  73 copyfile( "./images", "button_link.png", $wgUploadDirectory );
  74 copyfile( "./images", "button_math.png", $wgUploadDirectory );
  75 copyfile( "./images", "button_media.png", $wgUploadDirectory );
  76 copyfile( "./images", "button_nowiki.png", $wgUploadDirectory );
  77 copyfile( "./images", "button_sig.png", $wgUploadDirectory );
  78 copyfile( "./images", "button_template.png", $wgUploadDirectory );
  79 copyfile( "./images", "magnify-clip.png", $wgUploadDirectory );
  80 copyfile( "./images", "Arr_.png", $wgUploadDirectory );
  81 copyfile( "./images", "Arr_r.png", $wgUploadDirectory );
  82 copyfile( "./images", "Arr_d.png", $wgUploadDirectory );
  83 copyfile( "./images", "Arr_l.png", $wgUploadDirectory );
  84
  85 copyfile( "./languages", "Language.php", $IP );
  86 copyfile( "./languages", "LanguageUtf8.php", $IP );
  87 copyfile( "./languages", "Language" . ucfirst( $wgLanguageCode ) . ".php", $IP );
  88
  89 if ( $wgDebugLogFile ) {
  90         $fp = fopen( $wgDebugLogFile, "w" );
  91         if ( false === $fp ) {
  92                 print "Could not create log file \"{$wgDebugLogFile}\".\n";
  93                 exit();
  94         }
  95         $d = date( "Y-m-d H:i:s" );
  96         fwrite( $fp, "Wiki debug log file created {$d}\n\n" );
  97         fclose( $fp );
  98 }
  99
 100 if ( $wgUseTeX ) {
 101         makedirectory( "{$IP}/math" );
 102         makedirectory( $wgMathDirectory );
 103         copyfile( "./math", "texvc", "{$IP}/math", 0775 );
 104         copyfile( "./math", "texvc_test", "{$IP}/math", 0775 );
 105         copyfile( "./math", "texvc_tex", "{$IP}/math", 0775 );
 106 }
 107
 108 copyfile( ".", "Version.php", $IP );
 109
 110 #
 111 # Make and initialize database
 112 #
 113 print "\n* * *\nWarning! This script will completely erase any\n" .
 114   "existing database \"{$wgDBname}\" and all its contents.\n" .
 115   "Are you sure you want to do this? (yes/no) ";
 116
 117 $response = readconsole();
 118 if ( ! ( "Y" == $response{0} || "y" == $response{0} ) ) { exit(); }
 119
 120 print "Please enter your root password for the database server now.\n";
 121 print "It is used to do the following:\n";
 122 print "1) Create the database\n";
 123 print "2) Create the users specified in AdminSettings.php and LocalSettings.php\n\n";
 124 print "You do not need to create any user accounts yourself!\n\n";
 125 print "MySQL root password (typing will be visible): ";
 126 $rootpw=readconsole();
 127
 128 # Include rest of code to get things like internationalized messages.
 129 #
 130 $wgUseDatabaseMessages = false; # no DB yet
 131
 132 include_once( "{$IP}/Setup.php" );
 133 $wgTitle = Title::newFromText( "Installation script" );
 134
 135 $wgDatabase = Database::newFromParams( $wgDBserver, "root", $rootpw, "", 1 );
 136 if ( !$wgDatabase->isOpen() ) {
 137         print "Could not connect to database on \"{$wgDBserver}\" as root.\n";
 138         exit();
 139 }
 140
 141 # Now do the actual database creation
 142 #
 143 print "Creating database...\n";
 144 dbsource( "./maintenance/database.sql", $wgDatabase );
 145
 146 $wgDatabase->selectDB( $wgDBname );
 147 dbsource( "./maintenance/tables.sql", $wgDatabase );
 148 dbsource( "./maintenance/users.sql", $wgDatabase );
 149 dbsource( "./maintenance/initialdata.sql", $wgDatabase );
 150 dbsource( "./maintenance/interwiki.sql", $wgDatabase );
 151
 152 populatedata(); # Needs internationalized messages
 153
 154 print "Adding indexes...\n";
 155 dbsource( "./maintenance/indexes.sql", $wgDatabase );
 156
 157 print "Done.\nBrowse \"{$wgServer}{$wgScript}\" to test.\n";
 158 exit();
 159
 160 #
 161 # Functions used above:
 162 #
 163 function makedirectory( $d ) {
 164         global $wgInstallOwner, $wgInstallGroup;
 165
 166         if ( is_dir( $d ) ) {
 167                 print "Directory \"{$d}\" exists.\n";
 168         } else {
 169                 if ( mkdir( $d, 0777 ) ) {
 170                         if ( isset( $wgInstallOwner ) ) { chown( $d, $wgInstallOwner ); }
 171                         if ( isset( $wgInstallGroup ) ) { chgrp( $d, $wgInstallGroup ); }
 172                         print "Directory \"{$d}\" created.\n";
 173                 } else {
 174                         print "Could not create directory \"{$d}\".\n";
 175                         exit();
 176                 }
 177         }
 178 }
 179
 180
 181 function populatedata() {
 182         global $wgDBadminpassword, $wgDatabase;
 183         $fname = "Installation script: populatedata()";
 184
 185         $sql = "DELETE FROM site_stats";
 186         $wgDatabase->query( $sql, $fname );
 187
 188         $sql = "INSERT INTO site_stats (ss_row_id,ss_total_views," .
 189                 "ss_total_edits,ss_good_articles) VALUES (1,0,0,0)";
 190         $wgDatabase->query( $sql, $fname );
 191
 192         $sql = "DELETE FROM user";
 193         $wgDatabase->query( $sql, $fname );
 194
 195         print "Do you want to create a sysop account? A sysop can protect,\n";
 196         print "delete and undelete pages and ban users. Recomended. [Y/n] ";
 197         $response = readconsole();
 198         if(strtolower($response)!="n") {
 199                 print "Enter the username [Sysop]: ";
 200                 $sysop_user=readconsole();
 201                 if(!$sysop_user) { $sysop_user="Sysop"; }
 202                 while(!$sysop_password) {
 203                         print "Enter the password: ";
 204                         $sysop_password=readconsole();
 205                 }
 206                 $u = User::newFromName( $sysop_user );
 207                 if ( 0 == $u->idForName() ) {
 208                         $u->addToDatabase();
 209                         $u->setPassword( $sysop_password );
 210                         $u->addRight( "sysop" );
 211                         $u->saveSettings();
 212                 } else {
 213                         print "Could not create user - already exists!\n";
 214                 }
 215         }
 216         print "Do you want to create a sysop+developer account? A developer\n";
 217         print "can switch the database to read-only mode and run any type of\n";
 218         print "query through a web interface. [Y/n] ";
 219         $response=readconsole();
 220         if(strtolower($response)!="n") {
 221                 print "Enter the username [Developer]: ";
 222                 $developer_user=readconsole();
 223                 if(!$developer_user) { $developer_user="Developer"; }
 224                 while (!$developer_password) {
 225                         print "Enter the password: ";
 226                         $developer_password=readconsole();
 227                 }
 228                 $u = User::newFromName( $developer_user );
 229                 if ( 0 == $u->idForName() ) {
 230                         $u->addToDatabase();
 231                         $u->setPassword( $developer_password );
 232                         $u->addRight( "sysop" );
 233                         $u->addRight( "developer" );
 234                         $u->saveSettings();
 235                 } else {
 236                         print "Could not create user - already exists!\n";
 237                 }
 238         }
 239
 240         $wns = Namespace::getWikipedia();
 241         $ulp = addslashes( wfMsgNoDB( "uploadlogpage" ) );
 242         $dlp = addslashes( wfMsgNoDB( "dellogpage" ) );
 243
 244         $sql = "DELETE FROM cur";
 245         $wgDatabase->query( $sql, $fname );
 246
 247         $now = wfTimestampNow();
 248         $won = wfInvertTimestamp( $now );
 249
 250         $sql = "INSERT INTO cur (cur_namespace,cur_title,cur_text," .
 251           "cur_restrictions,cur_timestamp,inverse_timestamp,cur_touched) VALUES ({$wns},'{$ulp}','" .
 252           wfStrencode( wfMsg( "uploadlogpagetext" ) ) . "','sysop','$now','$won','$now')";
 253         $wgDatabase->query( $sql, $fname );
 254
 255         $sql = "INSERT INTO cur (cur_namespace,cur_title,cur_text," .
 256           "cur_restrictions,cur_timestamp,inverse_timestamp,cur_touched) VALUES ({$wns},'{$dlp}','" .
 257           wfStrencode( wfMsg( "dellogpagetext" ) ) . "','sysop','$now','$won','$now')";
 258         $wgDatabase->query( $sql, $fname );
 259
 260         $titleobj = Title::newFromText( wfMsgNoDB( "mainpage" ) );
 261         $title = $titleobj->getDBkey();
 262         $sql = "INSERT INTO cur (cur_namespace,cur_title,cur_text,cur_timestamp,inverse_timestamp,cur_touched) " .
 263           "VALUES (0,'$title','" .
 264           wfStrencode( wfMsg( "mainpagetext" ) ) . "','$now','$won','$now')";
 265         $wgDatabase->query( $sql, $fname );
 266
 267         initialiseMessages();
 268 }
 269
 270 ?>