1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
|
<?php
/**
* @todo document
* @addtogroup Maintenance
*/
$wgRequestTime = microtime(true);
/** */
# Abort if called from a web server
if ( isset( $_SERVER ) && array_key_exists( 'REQUEST_METHOD', $_SERVER ) ) {
print "This script must be run from the command line\n";
exit();
}
if( version_compare( PHP_VERSION, '5.0.0' ) < 0 ) {
print "Sorry! This version of MediaWiki requires PHP 5; you are running " .
PHP_VERSION . ".\n\n" .
"If you are sure you already have PHP 5 installed, it may be " .
"installed\n" .
"in a different path from PHP 4. Check with your system administrator.\n";
die( -1 );
}
define('MEDIAWIKI',true);
# Process command line arguments
# $options becomes an array with keys set to the option names
# $optionsWithArgs is an array of GNU-style options that take an argument. The arguments are returned
# in the values of $options.
# $args becomes a zero-based array containing the non-option arguments
if ( !isset( $optionsWithArgs ) ) {
$optionsWithArgs = array();
}
$optionsWithArgs[] = 'conf'; # For specifying the location of LocalSettings.php
$optionsWithArgs[] = 'aconf'; # As above for AdminSettings.php
$self = array_shift( $argv );
$IP = realpath( dirname( __FILE__ ) . '/..' );
#chdir( $IP );
require_once( "$IP/StartProfiler.php" );
$options = array();
$args = array();
# Parse arguments
for( $arg = reset( $argv ); $arg !== false; $arg = next( $argv ) ) {
if ( $arg == '--' ) {
# End of options, remainder should be considered arguments
$arg = next( $argv );
while( $arg !== false ) {
$args[] = $arg;
$arg = next( $argv );
}
break;
} elseif ( substr( $arg, 0, 2 ) == '--' ) {
# Long options
$option = substr( $arg, 2 );
if ( in_array( $option, $optionsWithArgs ) ) {
$param = next( $argv );
if ( $param === false ) {
echo "$arg needs an value after it\n";
die( -1 );
}
$options[$option] = $param;
} else {
$bits = explode( '=', $option, 2 );
if( count( $bits ) > 1 ) {
$option = $bits[0];
$param = $bits[1];
} else {
$param = 1;
}
$options[$option] = $param;
}
} elseif ( substr( $arg, 0, 1 ) == '-' ) {
# Short options
for ( $p=1; $p<strlen( $arg ); $p++ ) {
$option = $arg{$p};
if ( in_array( $option, $optionsWithArgs ) ) {
$param = next( $argv );
if ( $param === false ) {
echo "$arg needs an value after it\n";
die( -1 );
}
$options[$option] = $param;
} else {
$options[$option] = 1;
}
}
} else {
$args[] = $arg;
}
}
# General initialisation
$wgCommandLineMode = true;
# Turn off output buffering if it's on
@ob_end_flush();
$sep = PATH_SEPARATOR;
if (!isset( $wgUseNormalUser ) ) {
$wgUseNormalUser = false;
}
if ( file_exists( '/home/wikipedia/common/langlist' ) ) {
$wgWikiFarm = true;
$cluster = trim( file_get_contents( '/etc/cluster' ) );
require_once( "$IP/includes/SiteConfiguration.php" );
# Get $wgConf
require( "$IP/wgConf.php" );
if ( empty( $wgNoDBParam ) ) {
# Check if we were passed a db name
$db = array_shift( $args );
list( $site, $lang ) = $wgConf->siteFromDB( $db );
# If not, work out the language and site the old way
if ( is_null( $site ) || is_null( $lang ) ) {
if ( !$db ) {
$lang = 'aa';
} else {
$lang = $db;
}
if ( isset( $args[0] ) ) {
$site = array_shift( $args );
} else {
$site = 'wikipedia';
}
}
} else {
$lang = 'aa';
$site = 'wikipedia';
}
# This is for the IRC scripts, which now run as the apache user
# The apache user doesn't have access to the wikiadmin_pass command
if ( $_ENV['USER'] == 'apache' ) {
#if ( posix_geteuid() == 48 ) {
$wgUseNormalUser = true;
}
putenv( 'wikilang='.$lang);
$DP = $IP;
ini_set( 'include_path', ".:$IP:$IP/includes:$IP/languages:$IP/maintenance" );
#require_once( $IP.'/includes/ProfilerStub.php' );
require_once( $IP.'/includes/Defines.php' );
require_once( $IP.'/CommonSettings.php' );
$bin = '/home/wikipedia/bin';
if ( $wgUseRootUser ) {
$wgDBuser = $wgDBadminuser = 'root';
$wgDBpassword = $wgDBadminpassword = trim(`$bin/mysql_root_pass`);
} elseif ( !$wgUseNormalUser ) {
$wgDBuser = $wgDBadminuser = 'wikiadmin';
$wgDBpassword = $wgDBadminpassword = trim(`$bin/wikiadmin_pass`);
}
} else {
$wgWikiFarm = false;
if ( isset( $options['conf'] ) ) {
$settingsFile = $options['conf'];
} else {
$settingsFile = "$IP/LocalSettings.php";
}
if ( ! is_readable( $settingsFile ) ) {
print "A copy of your installation's LocalSettings.php\n" .
"must exist and be readable in the source directory.\n";
exit( 1 );
}
$wgCommandLineMode = true;
$DP = $IP;
#require_once( $IP.'/includes/ProfilerStub.php' );
require_once( $IP.'/includes/Defines.php' );
require_once( $settingsFile );
/* ini_set( 'include_path', ".$sep$IP$sep$IP/includes$sep$IP/languages$sep$IP/maintenance" ); */
$adminSettings = isset( $options['aconf'] )
? $options['aconf']
: "{$IP}/AdminSettings.php";
if( is_readable( $adminSettings ) )
require_once( $adminSettings );
}
# Turn off output buffering again, it might have been turned on in the settings files
if( ob_get_level() ) {
ob_end_flush();
}
# Same with these
$wgCommandLineMode = true;
if ( empty( $wgUseNormalUser ) && isset( $wgDBadminuser ) ) {
$wgDBuser = $wgDBadminuser;
$wgDBpassword = $wgDBadminpassword;
if( $wgDBservers ) {
foreach ( $wgDBservers as $i => $server ) {
$wgDBservers[$i]['user'] = $wgDBuser;
$wgDBservers[$i]['password'] = $wgDBpassword;
}
}
}
if ( defined( 'MW_CMDLINE_CALLBACK' ) ) {
$fn = MW_CMDLINE_CALLBACK;
$fn();
}
ini_set( 'memory_limit', -1 );
$wgShowSQLErrors = true;
require_once( "$IP/includes/Setup.php" );
require_once( "$IP/install-utils.inc" );
$wgTitle = null; # Much much faster startup than creating a title object
set_time_limit(0);
// --------------------------------------------------------------------
// Functions
// --------------------------------------------------------------------
function wfWaitForSlaves( $maxLag ) {
global $wgLoadBalancer;
if ( $maxLag ) {
list( $host, $lag ) = $wgLoadBalancer->getMaxLag();
while ( $lag > $maxLag ) {
$name = @gethostbyaddr( $host );
if ( $name !== false ) {
$host = $name;
}
print "Waiting for $host (lagged $lag seconds)...\n";
sleep($maxLag);
list( $host, $lag ) = $wgLoadBalancer->getMaxLag();
}
}
}
?>
|
