config/index.php

   1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
   2         "http://www.w3.org/TR/html4/loose.dtd">
   3 <html>
   4 <head>
   5         <meta http-equiv="Content-type" content="text/html; charset=utf-8">
   6         <meta name="robots" content="noindex,nofollow">
   7         <title>MediaWiki installation</title>
   8         <style type="text/css">
   9         #credit {
  10                 float: right;
  11                 width: 200px;
  12                 font-size: 0.7em;
  13                 background-color: #eee;
  14                 color: black;
  15                 border: solid 1px #444;
  16                 padding: 8px;
  17                 margin-left: 8px;
  18         }
  19
  20         dl.setup dd {
  21         }
  22         dl.setup dt {
  23                 font-size: 0.8em;
  24                 margin-left: 10em;
  25                 margin-right: 200px;
  26                 margin-bottom: 2em;
  27         }
  28         dl.setup dd label {
  29                 font-weight: bold;
  30                 width: 10em;
  31                 float: left;
  32                 text-align: right;
  33                 padding-right: 1em;
  34         }
  35         .error {
  36                 color: red;
  37         }
  38         </style>
  39 </head>
  40
  41 <body>
  42
  43 <div id="credit">
  44  <center>
  45   <a href="http://www.mediawiki.org/"><img
  46     src="../images/wiki.png" width="135" height="135" alt="" border="0" /></a>
  47  </center>
  48
  49  <b><a href="http://www.mediawiki.org/">MediaWiki</a></b> is
  50  Copyright (C) 2001-2004 by Magnus Manske, Brion Vibber, Lee Daniel Crocker,
  51  Tim Starling, Erik M&ouml;ller, and others.</p>
  52
  53  <ul>
  54  <li><a href="../README">Readme</a></li>
  55  <li><a href="../RELEASE-NOTES">Release notes</a></li>
  56  <li><a href="../docs/">doc/</a></li>
  57  <li><a href="http://meta.wikipedia.org/wiki/MediaWiki_User's_Guide">User's Guide</a></li>
  58  </ul>
  59
  60  <p>This program is free software; you can redistribute it and/or modify
  61  it under the terms of the GNU General Public License as published by
  62  the Free Software Foundation; either version 2 of the License, or
  63  (at your option) any later version.</p>
  64
  65  <p>This progarm is distributed in the hope that it will be useful,
  66  but WITHOUT ANY WARRANTY; without even the implied warranty of
  67  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  68  GNU General Public License for more details.</p>
  69
  70  <p>You should have received <a href="../COPYING">a copy of the GNU General Public License</a>
  71  along with this program; if not, write to the Free Software
  72  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  73  or <a href="http://www.gnu.org/copyleft/gpl.html">read it online</a></p>
  74 </div>
  75
  76 <?php
  77 include( "../includes/DefaultSettings.php" );
  78 ?>
  79
  80 <h1>MediaWiki <?php print $wgVersion ?> installation</h1>
  81
  82
  83 <?php
  84
  85 /* Check for existing configurations and bug out! */
  86
  87 if( file_exists( "../LocalSettings.php" ) || file_exists( "../AdminSettings.php" ) ) {
  88         dieout( "<h2>Wiki is configured.</h2>
  89
  90         <p>Already configured... <a href='../index.php'>return to the wiki</a>.</p>
  91
  92         <p>(You should probably remove this directory for added security.)</p>" );
  93 }
  94
  95 if( file_exists( "./LocalSettings.php" ) || file_exists( "./AdminSettings.php" ) ) {
  96         dieout( "<h2>You're configured!</h2>
  97
  98         <p>Please move <tt>LocalSettings.php</tt> to the parent directory, then
  99         <a href='../index.php'>try out your wiki</a>.
 100         (You should remove this config directory for added security once you're done.)</p>" );
 101 }
 102
 103
 104 include( "../install-utils.inc" );
 105 class ConfigData {}
 106
 107 ?>
 108
 109
 110 <h2>Checking environment...</h2>
 111 <ul>
 112 <?php
 113
 114 $conf = new ConfigData;
 115
 116 install_version_checks();
 117 print "<li>PHP " . phpversion() . " ok</li>\n";
 118
 119 /*
 120 $conf->zlib = function_exists( "gzencode" );
 121 $z = $conf->zlib ? "Have" : "No";
 122 print "<li>$z zlib support</li>\n";
 123
 124 $conf->gd = function_exists( "imagejpeg" );
 125 if( $conf->gd ) {
 126         print "<li>Found GD graphics library built-in</li>\n";
 127 } else {
 128         print "<li>No built-in GD library</li>\n";
 129 }
 130
 131 if( file_exists( "/usr/bin/convert" ) ) {
 132         $conf->ImageMagick = "/usr/bin/convert";
 133         print "<li>Found ImageMagick: /usr/bin/convert</li>\n";
 134 } elseif( file_exists( "/usr/local/bin/convert" ) ) {
 135         $conf->ImageMagick = "/usr/local/bin/convert";
 136         print "<li>Found ImageMagick: /usr/local/bin/convert</li>\n";
 137 } else {
 138         $conf->ImageMagick = false;
 139         print "<li>No ImageMagick.</li>\n";
 140 }
 141 */
 142
 143 # $conf->IP = "/Users/brion/Sites/inplace";
 144 chdir( ".." );
 145 $conf->IP = getcwd();
 146 chdir( "config" );
 147 print "<li>Installation directory: <tt>" . htmlspecialchars( $conf->IP ) . "</tt></li>\n";
 148
 149 # $conf->ScriptPath = "/~brion/inplace";
 150 $conf->ScriptPath = preg_replace( '{^(.*)/config.*$}', '$1', $_SERVER["REQUEST_URI"] );
 151 print "<li>Script URI path: <tt>" . htmlspecialchars( $conf->ScriptPath ) . "</tt></li>\n";
 152
 153 ?>
 154 </ul>
 155
 156
 157 <?php
 158         $conf->Sitename = ucfirst( importPost( "Sitename", "" ) );
 159         $conf->EmergencyContact = importPost( "EmergencyContact", $_SERVER["SERVER_ADMIN"] );
 160         $conf->DBserver = importPost( "DBserver", "localhost" );
 161         $conf->DBname = importPost( "DBname", "wikidb" );
 162         $conf->DBuser = importPost( "DBuser", "wikiuser" );
 163         $conf->DBpassword = importPost( "DBpassword" );
 164         $conf->DBpassword2 = importPost( "DBpassword2" );
 165         $conf->RootPW = importPost( "RootPW" );
 166         $conf->LanguageCode = importPost( "LanguageCode", "en-utf8" );
 167
 168 /* Check for validity */
 169 $errs = array();
 170
 171 if( $conf->Sitename == "" || $conf->Sitename == "MediaWiki" || $conf->Sitename == "Mediawiki" ) {
 172         $errs["Sitename"] = "Must not be blank or \"MediaWiki\".";
 173 }
 174 if( $conf->DBpassword == "" ) {
 175         $errs["DBpassword"] = "Must not be blank";
 176 }
 177 if( $conf->DBpassword != $conf->DBpassword2 ) {
 178         $errs["DBpassword2"] = "Passwords don't match!";
 179 }
 180
 181 if( count( $errs ) ) {
 182         /* Display options form */
 183 ?>
 184 <h2>Database config</h2>
 185
 186 <form name="config" method="post">
 187
 188 <dl class="setup">
 189         <dd><?php
 190                 aField( $conf, "DBserver", "MySQL server" );
 191         ?></dd>
 192         <dt>
 193                 If your database server isn't on your web server, enter the name
 194                 or IP address here.
 195         </dt>
 196
 197         <dd><?php
 198                 aField( $conf, "DBname", "Database name" );
 199         ?></dd>
 200         <dd><?php
 201                 aField( $conf, "DBuser", "DB username" );
 202         ?></dd>
 203         <dd><?php
 204                 aField( $conf, "DBpassword", "DB password", "password" );
 205         ?></dd>
 206         <dd><?php
 207                 aField( $conf, "DBpassword2", "again", "password" );
 208         ?></dd>
 209         <dt>
 210                 If you only have a single user account and database available,
 211                 enter those here. If you have database root access (see below)
 212                 you can specify new accounts/databases to be created.
 213         </dt>
 214
 215
 216         <dd>
 217                 <?php
 218                 aField( $conf, "RootPW", "DB root password", "password" );
 219                 ?>
 220         </dd>
 221         <dt>
 222                 You will only need this if the database and/or user account
 223                 above don't already exist.
 224                 Do <em>not</em> type in your machine's root password! MySQL
 225                 has its own "root" user with a separate password. (It might
 226                 even be blank, depending on your configuration.)
 227         </dt>
 228 </dl>
 229
 230 <h2>Site config</h2>
 231
 232 <dl class="setup">
 233         <dd>
 234                 <?php
 235                 aField( $conf, "Sitename", "Site name:" );
 236                 ?>
 237         </dd>
 238         <dt>
 239                 Your site name should be a relatively short word. It'll appear as the namespace
 240                 name for 'meta' pages as well as throughout the user interface. Good site names
 241                 are things like "<a href="http://www.wikipedia.org/">Wikipedia</a>" and
 242                 "<a href="http://openfacts.berlios.de/">OpenFacts</a>"; avoid punctuation,
 243                 which may cause problems.
 244         </dt>
 245
 246         <dd>
 247                 <?php
 248                 aField( $conf, "EmergencyContact", "Contact e-mail" );
 249                 ?>
 250         </dd>
 251         <dt>
 252                 If the wiki breaks terribly, it may display this contact address.
 253         </dt>
 254
 255         <dd>
 256                 <label for="LanguageCode">Language</label>
 257                 <select id="LanguageCode" name="LanguageCode">
 258                 <?php
 259                         $list = getLanguageList();
 260                         foreach( $list as $code => $name ) {
 261                                 $sel = ($code == $conf->LanguageCode) ? "selected" : "";
 262                                 echo "\t\t<option value=\"$code\" $sel>$name</option>\n";
 263                         }
 264                 ?>
 265                 </select>
 266         </dd>
 267         <dt>
 268                 You may select the language for the user interface of the wiki...
 269                 Some localizations are less complete than others. This also controls
 270                 the character encoding; Unicode is more flexible, but Latin-1 may be
 271                 more compatible with older browsers for some languages. The default
 272                 for most languages is Unicode.
 273         </dt>
 274
 275         <dd>
 276                 <label>&nbsp;</label>
 277                 <input type="submit" value="Install!" />
 278         </dd>
 279 </dl>
 280
 281 </form>
 282
 283 <?php
 284 } else {
 285         /* Go for it! */
 286         print "<p>Creating LocalSettings.php...</p>\n\n";
 287
 288         $local = writeLocalSettings( $conf );
 289         $f = fopen( "LocalSettings.php", "xt" );
 290         if( $f == false ) {
 291                 dieout( "Couldn't write out LocalSettings.php. Check that the directory permissions are correct and that there isn't already a fiel of that name here." );
 292         }
 293         fwrite( $f, $local );
 294         fclose( $f );
 295
 296         print "<p>Success! Move the LocalSettings.php file into the parent directory, then follow
 297         <a href='{$conf->ScriptPath}/index.php'>this link</a> to your wiki.</p>\n";
 298 }
 299
 300 /* -------------------------------------------------------------------------------------- */
 301
 302 function writeAdminSettings( $conf ) {
 303         return "<" . "?php
 304 \$wgDBadminuser      = \"{$conf->DBadminuser}\";
 305 \$wgDBadminpassword  = \"{$conf->DBadminpassword}\";
 306 ?" . ">";
 307 }
 308
 309 function writeLocalSettings( $conf ) {
 310         $conf->DBmysql4 = $conf->DBmysql4 ? 'true' : 'false';
 311         $conf->UseImageResize = $conf->UseImageResize ? 'true' : 'false';
 312         $conf->DBsqluser = $conf->DBuser;
 313         $conf->DBsqlpassword = $conf->DBpassword;
 314         $conf->PasswordSender = $conf->EmergencyContact;
 315         if( $conf->LanguageCode == "en-utf8" ) {
 316                 $conf->LanguageCode = "en";
 317                 $conf->Encoding = "UTF-8";
 318         }
 319         return "<" . "?php
 320 # This file was automatically generated. Don't touch unless you
 321 # know what you're doing; see LocalSettings.sample for an edit-
 322 # friendly file.
 323
 324 \$IP = \"{$conf->IP}\";
 325 ini_set( \"include_path\", ini_get(\"include_path\") . \":\$IP/includes:\$IP/languages\" );
 326 include_once( \"includes/DefaultSettings.php\" );
 327
 328 if( \$wgCommandLineMode ) {
 329         die( \"Can't use command-line utils with in-place install yet, sorry.\" );
 330 }
 331
 332 \$wgSitename         = \"{$conf->Sitename}\";
 333
 334 \$wgScriptPath      = \"{$conf->ScriptPath}\";
 335 \$wgScript           = \"\$wgScriptPath/index.php\";
 336 \$wgRedirectScript   = \"\$wgScriptPath/redirect.php\";
 337
 338 \$wgArticlePath      = \"\$wgScript?title=\$1\";
 339 # \$wgArticlePath     = \"\$wgScript/\$1\"; # Prettier if you're setup for it
 340
 341 \$wgStyleSheetPath   = \"\$wgScriptPath/stylesheets\";
 342 \$wgStyleSheetDirectory = \"\$IP/stylesheets\";
 343
 344 \$wgUploadPath       = \"\$wgScriptPath/images\";
 345 \$wgUploadDirectory     = \"\$IP/images\";
 346 \$wgLogo                                = \"\$wgUploadPath/wiki.png\";
 347
 348 \$wgEmergencyContact = \"{$conf->EmergencyContact}\";
 349 \$wgPasswordSender      = \"{$conf->PasswordSender}\";
 350
 351 \$wgDBserver         = \"{$conf->DBserver}\";
 352 \$wgDBname           = \"{$conf->DBname}\";
 353 \$wgDBuser           = \"{$conf->DBuser}\";
 354 \$wgDBpassword       = \"{$conf->DBpassword}\";
 355 \$wgDBsqluser        = \"{$conf->DBsqluser}\";
 356 \$wgDBsqlpassword       = \"{$conf->DBsqlpassword}\";
 357
 358 \$wgDBmysql4 = \$wgEnablePersistentLC = {$conf->DBmysql4};
 359
 360 \$wgUseImageResize              = {$conf->UseImageResize};
 361
 362 ## If you have the appropriate support software installed
 363 ## you can enable inline LaTeX equations:
 364 # \$wgUseTeX                    = true;
 365 # \$wgMathPath         = \"{$wgUploadPath}/math\";
 366 # \$wgMathDirectory    = \"{$wgUploadDirectory}/math\";
 367 # \$wgTmpDirectory     = \"{$wgUploadDirectory}/tmp\";
 368
 369 \$wgLocalInterwiki   = \$wgSitename;
 370
 371 \$wgLanguageCode = \"{$conf->LanguageCode}\";
 372 " . ($conf->Encoding ? "\$wgInputEncoding = \$wgOutputEncoding = \"{$conf->Encoding}\";" : "" ) . "
 373
 374 ?" . ">";
 375 }
 376
 377 function dieout( $text ) {
 378         die( $text . "\n\n</body>\n</html>" );
 379 }
 380
 381 function importPost( $name, $default = "" ) {
 382         if( isset( $_POST[$name] ) ) {
 383                 return $_POST[$name];
 384         } else {
 385                 return $default;
 386         }
 387 }
 388
 389 function aField( &$conf, $field, $text, $type = "" ) {
 390         if( $type != "" ) $type = "type=\"$type\"";
 391         echo "\t\t<label for=\"$field\">$text</label>\n";
 392         echo "\t\t<input $type name=\"$field\" id=\"$field\" value=\"";
 393         echo htmlspecialchars( $conf->$field );
 394         echo "\" />\n";
 395
 396         global $errs;
 397         if(isset($errs[$field])) echo "<span class='error'>" . $errs[$field] . "</span>\n";
 398 }
 399
 400 function getLanguageList() {
 401         $wgLanguageCode = "xxx";
 402         function wfLocalUrl( $x ) { return $x; }
 403         function wfLocalUrlE( $x ) { return $x; }
 404         include( "../languages/Language.php" );
 405
 406         $codes = array();
 407         $latin1 = array( "da", "de", "en", "es", "fr", "nl", "sv" );
 408
 409         $d = opendir( "../languages" );
 410         while( false !== ($f = readdir( $d ) ) ) {
 411                 if( preg_match( '/Language([A-Z][a-z]+)\.php$/', $f, $m ) ) {
 412                         $code = strtolower( $m[1] );
 413                         $codes[$code] = "$code - " . $wgLanguageNames[$code];
 414                         if( in_array( $code, $latin1 ) ) {
 415                                 $codes[$code] .= " - Latin-1";
 416                         }
 417                 }
 418         }
 419         $codes["en-utf8"] = "en - English - Unicode";
 420         closedir( $d );
 421         ksort( $codes );
 422         return $codes;
 423 }
 424
 425 ?>
 426 </html>