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