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