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* Basic MediaWiki module. Thanks to Dario Vodopivec, Milan Seneši and

Browse source 
Nasir Shadravan.

svn path=/nixos/trunk/; revision=18769
This commit is contained in:
Eelco Dolstra 2009-12-02 17:59:17 +00:00
parent d29072d214
commit f99d9b0658
1 changed files with 176 additions and 0 deletions
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176
modules/services/web-servers/apache-httpd/mediawiki.nix Normal file
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{ config, pkgs, serverInfo, ... }:
with pkgs.lib;
let
mediawikiConfig = pkgs.writeText "LocalSettings.php"
''
<?php
# Copied verbatim from the default (generated) LocalSettings.php.
if( defined( 'MW_INSTALL_PATH' ) ) {
$IP = MW_INSTALL_PATH;
} else {
$IP = dirname( __FILE__ );
}
$path = array( $IP, "$IP/includes", "$IP/languages" );
set_include_path( implode( PATH_SEPARATOR, $path ) . PATH_SEPARATOR . get_include_path() );
require_once( "$IP/includes/DefaultSettings.php" );
if ( $wgCommandLineMode ) {
if ( isset( $_SERVER ) && array_key_exists( 'REQUEST_METHOD', $_SERVER ) ) {
die( "This script must be run from the command line\n" );
}
}
$wgScriptPath = "${config.urlPrefix}";
# We probably need to set $wgSecretKey and $wgCacheEpoch.
# Paths to external programs.
$wgDiff3 = "${pkgs.diffutils}/bin/diff3";
$wgDiff = "${pkgs.diffutils}/bin/diff";
$wgImageMagickConvertCommand = "${pkgs.imagemagick}/bin/convert";
$wgDebugLogFile = "/tmp/mediawiki_debug_log.txt";
# Database configuration.
$wgDBtype = "postgres";
$wgDBserver = "";
$wgDBuser = "wwwrun";
$wgDBname = "mediawiki";
?>
'';
# Unpack Mediawiki and put the config file in its root directory.
mediawikiRoot = pkgs.stdenv.mkDerivation rec {
name= "mediawiki-1.15.1";
src = pkgs.fetchurl {
url = "http://download.wikimedia.org/mediawiki/1.15/${name}.tar.gz";
sha256 = "0i6sb6p4ng38i8s3az42j6wnw6fpxvv3l9cvraav6wsn2cdj4jh4";
};
buildPhase = "true";
installPhase =
''
ensureDir $out
cp -r * $out
cp ${mediawikiConfig} $out/LocalSettings.php
'';
};
in
{
extraConfig =
''
Alias ${config.urlPrefix} ${mediawikiRoot}
<Directory ${mediawikiRoot}>
Order allow,deny
Allow from all
DirectoryIndex index.php
</Directory>
'';
options = {
/*
dbName = mkOption {
example = "wikidb";
default = "wikidb";
description = "
Name of the wiki database that holds MediaWiki data.
";
};
dbEmergencyContact = mkOption {
example = "admin@example.com";
default = "e.dolstra@tudelft.nl";
description = "
In case of emergency, contact this e-mail.
";
};
dbPasswordSender = mkOption {
example = "passwordrecovery@example.com";
default = "e.dolstra@tudelft.nl";
description = "
From which e-mail the recovery password for database users will be sent
";
};
dbType = mkOption {
example = "mysql";
default = "mysql";
description = "
Which type of database should be used
";
};
dbServer = mkOption {
example = "10.0.2.2";
default = "10.0.2.2";
description = "
The location of the database server, e.g. localhost or remote ip address.
";
};
dbPortNumber = mkOption {
example = "3306";
default = "3306";
description = "
Portnumber used to connect to the database server. Default: 3306.
";
};
dbUser = mkOption {
example = "root";
default = "root";
description = "
The username for accessing the database.
";
};
dbPassword = mkOption {
example = "foobar";
default = "";
description = "
The dbUser's password.
";
};
dbSiteName = mkOption {
example = "wikipedia";
default = "wiki";
description = "
Name of the wiki site.
";
};
*/
urlPrefix = mkOption {
example = "/wiki";
default = "/wiki";
description = ''
The URL prefix under which the Mediawiki service appears.
'';
};
};
startupScript = pkgs.writeScript "mediawiki_startup.sh"
''
if ! ${pkgs.postgresql}/bin/psql -l | grep -q ' mediawiki ' ; then
${pkgs.postgresql}/bin/createuser --no-superuser --no-createdb --no-createrole wwwrun || true
${pkgs.postgresql}/bin/createdb mediawiki -O wwwrun
${pkgs.su}/bin/su -s ${pkgs.stdenv.shell} wwwrun -c "(echo 'CREATE LANGUAGE plpgsql;'; cat /nix/store/q9gdf3f4362yhsdi8inlhpk26d9b8af6-mediawiki-1.15.1/maintenance/postgres/tables.sql; echo 'CREATE TEXT SEARCH CONFIGURATION public.default ( COPY = pg_catalog.english );'; echo COMMIT) | ${pkgs.postgresql}/bin/psql mediawiki"
fi
'';
}