* @subpackage Maintenance
*/
-$optionsWithArgs = array( 'target' );
+$optionsWithArgs = array( 'target', 'repository', 'repos' );
require_once( 'commandLine.inc' );
+define('EXTINST_NOPATCH', 0);
+define('EXTINST_WRITEPATCH', 6);
+define('EXTINST_HOTPATCH', 10);
+
+class InstallerRepository {
+ var $path;
+
+ function InstallerRepository( $path ) {
+ $this->path = $path;
+ }
+
+ function printListing( ) {
+ trigger_error( 'override InstallerRepository::printListing()', E_USER_ERROR );
+ }
+
+ function getResource( $name ) {
+ trigger_error( 'override InstallerRepository::getResource()', E_USER_ERROR );
+ }
+
+ /*static*/ function makeRepository( $path, $type = NULL ) {
+ if ( !$type ) {
+ preg_match( '!(([-+\w]+)://)?.*?(\.[-\w\d.]+)?$!', $path, $m );
+ $proto = @$m[2];
+
+ if( !$proto ) $type = 'dir';
+ else if ( ( $proto == 'http' || $proto == 'https' )
+ && preg_match( '!([^\w]svn|svn[^\w])!i', $path) ) $type = 'svn'; #HACK!
+ else $type = $proto;
+ }
+
+ if ( $type == 'dir' || $type == 'file' ) return new LocalInstallerRepository( $path );
+ else if ( $type == 'http' || $type == 'http' ) return new WebInstallerRepository( $path );
+ else return new SVNInstallerRepository( $path );
+ }
+}
+
+class LocalInstallerRepository extends InstallerRepository {
+
+ function LocalInstallerRepository ( $path ) {
+ InstallerRepository::InstallerRepository( $path );
+ }
+
+ function printListing( ) {
+ $ff = glob( "{$this->path}/*" );
+ if ( $ff === false || $ff === NULL ) {
+ ExtensionInstaller::error( "listing directory $repos failed!" );
+ return false;
+ }
+
+ foreach ( $ff as $f ) {
+ $n = basename($f);
+
+ if ( !is_dir( $f ) ) {
+ if ( !preg_match( '/(.*)\.(tgz|tar\.gz|zip)/', $n, $m ) ) continue;
+ $n = $m[1];
+ }
+
+ print "\t$n\n";
+ }
+ }
+
+ function getResource( $name ) {
+ $path = $this->path . '/' . $name;
+
+ if ( !file_exists( $path ) || !is_dir( $path ) ) $path = $this->path . '/' . $name . '.tgz';
+ if ( !file_exists( $path ) ) $path = $this->path . '/' . $name . '.tar.gz';
+ if ( !file_exists( $path ) ) $path = $this->path . '/' . $name . '.zip';
+
+ return new LocalInstallerResource( $path );
+ }
+}
+
+class WebInstallerRepository extends InstallerRepository {
+
+ function WebInstallerRepository ( $path ) {
+ InstallerRepository::InstallerRepository( $path );
+ }
+
+ function printListing( ) {
+ ExtensionInstaller::note( "listing index from {$this->path}..." );
+
+ $txt = @file_get_contents( $this->path . '/index.txt' );
+ if ( $txt ) {
+ print $txt;
+ print "\n";
+ }
+ else {
+ $txt = file_get_contents( $this->path );
+ if ( !$txt ) {
+ ExtensionInstaller::error( "listing index from {$this->path} failed!" );
+ print ( $txt );
+ return false;
+ }
+
+ $ok = preg_match_all( '!<a\s[^>]*href\s*=\s*['."'".'"]([^/'."'".'"]+)\.tgz['."'".'"][^>]*>.*?</a>!si', $txt, $m, PREG_SET_ORDER );
+ if ( !$ok ) {
+ ExtensionInstaller::error( "listing index from {$this->path} does not match!" );
+ print ( $txt );
+ return false;
+ }
+
+ foreach ( $m as $l ) {
+ $n = $l[1];
+ print "\t$n\n";
+ }
+ }
+ }
+
+ function getResource( $name ) {
+ $path = $this->path . '/' . $name . '.tgz';
+ return new WebInstallerResource( $path );
+ }
+}
+
+class SVNInstallerRepository extends InstallerRepository {
+
+ function SVNInstallerRepository ( $path ) {
+ InstallerRepository::InstallerRepository( $path );
+ }
+
+ function printListing( ) {
+ ExtensionInstaller::note( "SVN list {$this->path}..." );
+ $txt = wfShellExec( 'svn ls ' . escapeshellarg( $this->path ), $code );
+ if ( $code !== 0 ) {
+ ExtensionInstaller::error( "svn list for {$this->path} failed!" );
+ return false;
+ }
+
+ $ll = preg_split('/(\s*[\r\n]\s*)+/', $txt);
+
+ foreach ( $ll as $line ) {
+ if ( !preg_match('!^(.*)/$!', $line, $m) ) continue;
+ $n = $m[1];
+
+ print "\t$n\n";
+ }
+ }
+
+ function getResource( $name ) {
+ $path = $this->path . '/' . $name;
+ return new SVNInstallerResource( $path );
+ }
+}
+
+class InstallerResource {
+ var $path;
+ var $isdir;
+ var $islocal;
+
+ function InstallerResource( $path, $isdir, $islocal ) {
+ $this->path = $path;
+
+ $this->isdir= $isdir;
+ $this->islocal = $islocal;
+
+ preg_match( '!([-+\w]+://)?.*?(\.[-\w\d.]+)?$!', $path, $m );
+
+ $this->protocol = @$m[1];
+ $this->extensions = @$m[2];
+
+ if ( $this->extensions ) $this->extensions = strtolower( $this->extensions );
+ }
+
+ function fetch( $target ) {
+ trigger_error( 'override InstallerResource::fetch()', E_USER_ERROR );
+ }
+
+ function extract( $file, $target ) {
+
+ if ( $this->extensions == '.tgz' || $this->extensions == '.tar.gz' ) { #tgz file
+ ExtensionInstaller::note( "extracting $file..." );
+ wfShellExec( 'tar zxvf ' . escapeshellarg( $file ) . ' -C ' . escapeshellarg( $target ), $code );
+
+ if ( $code !== 0 ) {
+ ExtensionInstaller::error( "failed to extract $file!" );
+ return false;
+ }
+ }
+ else if ( $this->extensions == '.zip' ) { #zip file
+ ExtensionInstaller::note( "extracting $file..." );
+ wfShellExec( 'unzip ' . escapeshellarg( $file ) . ' -d ' . escapeshellarg( $target ) , $code );
+
+ if ( $code !== 0 ) {
+ ExtensionInstaller::error( "failed to extract $file!" );
+ return false;
+ }
+ }
+ else {
+ ExtensionInstaller::error( "unknown extension {$this->extensions}!" );
+ return false;
+ }
+
+ return true;
+ }
+
+ /*static*/ function makeResource( $url ) {
+ preg_match( '!(([-+\w]+)://)?.*?(\.[-\w\d.]+)?$!', $url, $m );
+ $proto = @$m[2];
+ $ext = @$m[3];
+ if ( $ext ) $ext = strtolower( $ext );
+
+ if ( !$proto ) return new LocalInstallerResource( $url, $ext ? false : true );
+ else if ( $ext && ( $proto == 'http' || $proto == 'http' || $proto == 'ftp' ) ) return new WebInstallerResource( $url );
+ else return new SVNInstallerResource( $url );
+ }
+}
+
+class LocalInstallerResource extends InstallerResource {
+ function LocalInstallerResource( $path ) {
+ InstallerResource::InstallerResource( $path, is_dir( $path ), true );
+ }
+
+ function fetch( $target ) {
+ if ( $this->isdir ) return ExtensionInstaller::copyDir( $this->path, dirname( $target ) );
+ else return $this->extract( $this->path, dirname( $target ) );
+ }
+
+}
+
+class WebInstallerResource extends InstallerResource {
+ function WebInstallerResource( $path ) {
+ InstallerResource::InstallerResource( $path, false, false );
+ }
+
+ function fetch( $target ) {
+ $tmp = wfTempDir() . '/' . basename( $this->path );
+
+ ExtensionInstaller::note( "downloading {$this->path}..." );
+ $ok = copy( $this->path, $tmp );
+
+ if ( !$ok ) {
+ ExtensionInstaller::error( "failed to download {$this->path}" );
+ return false;
+ }
+
+ $this->extract( $tmp, dirname( $target ) );
+ unlink($tmp);
+
+ return true;
+ }
+}
+
+class SVNInstallerResource extends InstallerResource {
+ function SVNInstallerResource( $path ) {
+ InstallerResource::InstallerResource( $path, true, false );
+ }
+
+ function fetch( $target ) {
+ ExtensionInstaller::note( "SVN checkout of {$this->path}..." );
+ wfShellExec( 'svn co ' . escapeshellarg( $this->path ) . ' ' . escapeshellarg( $target ), $code );
+
+ if ( $code !== 0 ) {
+ ExtensionInstaller::error( "checkout failed for {$this->path}!" );
+ return false;
+ }
+
+ return true;
+ }
+}
+
class ExtensionInstaller {
var $source;
var $target;
var $name;
var $dir;
+ var $tasks;
function ExtensionInstaller( $name, $source, $target ) {
+ if ( !is_object( $source ) ) $source = InstallerResource::makeResource( $source );
+
$this->name = $name;
$this->source = $source;
$this->target = realpath( $target );
$this->extdir = "$target/extensions";
$this->dir = "{$this->extdir}/$name";
$this->incpath = "extensions/$name";
+ $this->tasks = array();
#TODO: allow a subdir different from "extensions"
#TODO: allow a config file different from "LocalSettings.php"
if ( !$ff ) return;
foreach ( $ff as $f ) {
- if ( is_dir( $f ) ) $this->deleteContents( $f );
+ if ( is_dir( $f ) && !is_link( $f ) ) $this->deleteContents( $f );
unlink( $f );
}
}
if ( !file_exists( $d ) ) {
$ok = mkdir( $d );
if ( !$ok ) {
- $this->error( "failed to create director $d" );
+ ExtensionInstaller::error( "failed to create director $d" );
return false;
}
}
if ( $ff === false || $ff === NULL ) return false;
foreach ( $ff as $f ) {
- if ( is_dir( $f ) ) {
- $ok = $this->copyDir( $f, $d );
+ if ( is_dir( $f ) && !is_link( $f ) ) {
+ $ok = ExtensionInstaller::copyDir( $f, $d );
if ( !$ok ) return false;
}
else {
$ok = copy( $f, $t );
if ( !$ok ) {
- $this->error( "failed to copy $f to $t" );
+ ExtensionInstaller::error( "failed to copy $f to $t" );
return false;
}
}
return true;
}
+
+ function setPermissions( $dir, $dirbits, $filebits ) {
+ if ( !chmod( $dir, $dirbits ) ) ExtensionInstaller::warn( "faield to set permissions for $dir" );
- function fetchExtension( ) {
- if ( file_exists( $this->dir ) && glob( $this->dir . "/*" )
- && realpath( $this->source ) != $this->dir ) {
-
- if ( $this->confirm( "{$this->dir} exists and is not empty.\nDelete all files in that directory?" ) ) {
- $this->deleteContents( $this->dir );
- }
- else {
- return false;
- }
- }
+ $ff = glob( $dir . "/*" );
+ if ( $ff === false || $ff === NULL ) return false;
- preg_match( '!([-\w]+://)?.*?(\.[-\w\d.]+)?$!', $this->source, $m );
- $proto = @$m[1];
- $ext = @$m[2];
- if ( $ext ) $ext = strtolower( $ext );
-
- $src = $this->source;
-
- #TODO: check that the required program is available.
- #may be used: tar, unzip, svn
-
- if ( $proto && $ext ) { #remote file
- $tmp = wfTempDir() . '/' . basename( $src );
+ foreach ( $ff as $f ) {
+ $n= basename( $f );
+ if ( $n{0} == '.' ) continue; #HACK: skip dot files
- $this->note( "fetching {$this->source}..." );
- $ok = copy( $src, $tmp );
+ if ( is_link( $f ) ) continue; #skip link
- if ( !$ok ) {
- $this->error( "failed to download {$src}" );
- return false;
+ if ( is_dir( $f ) ) {
+ ExtensionInstaller::setPermissions( $f, $dirbits, $filebits );
+ }
+ else {
+ if ( !chmod( $f, $filebits ) ) ExtensionInstaller::warn( "faield to set permissions for $f" );
}
-
- $src = $tmp;
- $proto = NULL;
}
+
+ return true;
+ }
- if ( $proto ) { #assume SVN repository
- $this->note( "SVN checkout of $src..." );
- wfShellExec( 'svn co ' . escapeshellarg( $src ) . ' ' . escapeshellarg( $this->dir ), $code );
+ function fetchExtension( ) {
+ if ( $this->source->islocal && $this->source->isdir && realpath( $this->source->path ) === $this->dir ) {
+ $this->note( "files are already in the extension dir" );
+ return true;
+ }
- if ( $code !== 0 ) {
- $this->error( "checkout failed for $src!" );
- return false;
- }
- }
- else { #local file or directory
- $src = realpath ( $src );
-
- if ( !file_exists( $src ) ) {
- $this->error( "file not found: {$this->source}" );
- return false;
- }
-
- if ( $ext === NULL || $ext === '') { #local dir
- if ( $src == $this->dir ) {
- $this->note( "files are already in the extension dir" );
- return true;
- }
-
- $this->copyDir( $src, $this->extdir );
- }
- else if ( $ext == '.tgz' || $ext == '.tar.gz' ) { #tgz file
- $this->note( "extracting $src..." );
- wfShellExec( 'tar zxvf ' . escapeshellarg( $src ) . ' -C ' . escapeshellarg( $this->extdir ), $code );
-
- if ( $code !== 0 ) {
- $this->error( "failed to extract $src!" );
- return false;
- }
- }
- else if ( $ext == '.zip' ) { #zip file
- $this->note( "extracting $src..." );
- wfShellExec( 'unzip ' . escapeshellarg( $src ) . ' -d ' . escapeshellarg( $this->extdir ) , $code );
-
- if ( $code !== 0 ) {
- $this->error( "failed to extract $src!" );
- return false;
- }
- }
+ if ( file_exists( $this->dir ) && glob( $this->dir . "/*" ) ) {
+ if ( $this->confirm( "{$this->dir} exists and is not empty.\nDelete all files in that directory?" ) ) {
+ $this->deleteContents( $this->dir );
+ }
else {
- $this->error( "unknown file extension: $ext" );
return false;
- }
+ }
}
+ $ok = $this->source->fetch( $this->dir );
+ if ( !$ok ) return false;
+
if ( !file_exists( $this->dir ) && glob( $this->dir . "/*" ) ) {
$this->error( "{$this->dir} does not exist or is empty. Something went wrong, sorry." );
return false;
}
- #TODO: set permissions.... somehow. Copy from extension dir??
+ if ( file_exists( $this->dir . '/README' ) ) $this->tasks[] = "read the README file in {$this->dir}";
+ if ( file_exists( $this->dir . '/INSTALL' ) ) $this->tasks[] = "read the INSTALL file in {$this->dir}";
+ if ( file_exists( $this->dir . '/RELEASE-NOTES' ) ) $this->tasks[] = "read the RELEASE-NOTES file in {$this->dir}";
+
+ #TODO: configure this smartly...?
+ $this->setPermissions( $this->dir, 0755, 0644 );
$this->note( "fetched extension to {$this->dir}" );
return true;
}
- function patchLocalSettings( $nopatch ) {
+ function patchLocalSettings( $mode ) {
#NOTE: if we get a better way to hook up extensions, that should be used instead.
-
+
$f = $this->dir . '/install.settings';
$t = $this->target . '/LocalSettings.php';
#TODO: allow custom installer scripts + sql patches
if ( !file_exists( $f ) ) {
- $this->note( "" );
- $this->warn( "No install.settings file provided! Please read the instructions and edit LocalSettings.php manually." );
- $this->note( "" );
+ $this->warn( "No install.settings file provided!" );
+ $this->tasks[] = "Please read the instructions and edit LocalSettings.php manually to activate the extension.";
return '?';
}
+ else {
+ $this->note( "applying settings patch..." );
+ }
$settings = file_get_contents( $f );
$settings = str_replace( '{{path}}', $this->incpath, $settings );
- if ( $nopatch ) {
- $this->note( "" );
- $this->note( "Automatic patching is off. Please put the following into your LocalSettings.php:" );
- print " \n$settings\n";
-
+ if ( $mode == EXTINST_NOPATCH ) {
+ $this->tasks[] = "Please put the following into your LocalSettings.php:" . "\n$settings\n";
+ $this->note( "Skipping patch phase, automatic patching is off." );
return true;
}
- #NOTE: keep php extension for backup file!
- $bak = $this->target . '/LocalSettings.install-' . $this->name . '-' . wfTimestamp(TS_MW) . '.bak.php';
-
- $ok = copy( $t, $bak );
-
- if ( !$ok ) {
- $this->warn( "failed to create backup of LocalSettings.php!" );
- return false;
- }
- else {
- $this->note( "created backup of LocalSettings.php at $bak" );
+ if ( $mode == EXTINST_HOTPATCH ) {
+ #NOTE: keep php extension for backup file!
+ $bak = $this->target . '/LocalSettings.install-' . $this->name . '-' . wfTimestamp(TS_MW) . '.bak.php';
+
+ $ok = copy( $t, $bak );
+
+ if ( !$ok ) {
+ $this->warn( "failed to create backup of LocalSettings.php!" );
+ return false;
+ }
+ else {
+ $this->note( "created backup of LocalSettings.php at $bak" );
+ }
}
$localsettings = file_get_contents( $t );
$localsettings = preg_replace( "/\?>\s*$/si", "$newblock?>", $localsettings );
+ if ( $mode != EXTINST_HOTPATCH ) {
+ $t = $this->target . '/LocalSettings.install-' . $this->name . '-' . wfTimestamp(TS_MW) . '.php';
+ }
+
$ok = file_put_contents( $t, $localsettings );
if ( !$ok ) {
$this->error( "failed to patch $t!" );
return false;
}
- else {
- $this->note( "successfully patched LocalSettings.php" );
+ else if ( $mode == EXTINST_HOTPATCH ) {
+ $this->note( "successfully patched $t" );
+ }
+ else {
+ $this->note( "created patched settings file $t" );
+ $this->tasks[] = "Replace your current LocalSettings.php with ".basename($t);
}
return true;
}
function printNotices( ) {
- $files = array();
-
- if ( file_exists( $this->dir . '/README' ) ) $files[] = 'README';
- if ( file_exists( $this->dir . '/INSTALL' ) ) $files[] = 'INSTALL';
-
- if ( !$files ) {
- $this->note( "no information files found in {$this->dir}" );
+ if ( !$this->tasks ) {
+ $this->note( "Installation is complete, no pending tasks" );
}
else {
$this->note( "" );
-
- $this->note( "Please have a look at the following files in {$this->dir}," );
- $this->note( "they may contain important information about {$this->name}." );
-
+ $this->note( "PENDING TASKS:" );
$this->note( "" );
- foreach ( $files as $f ) {
- $this->note ( "\t* $f" );
+ foreach ( $this->tasks as $t ) {
+ $this->note ( "* " . $t );
}
$this->note( "" );
return true;
}
- /* static */ function listRepository( $repos ) {
- preg_match( '!([-\w]+://)?.*?(\.[-\w\d.]+)?$!', $repos, $m );
- $proto = @$m[1];
-
- #TODO: right now, this basically lists filenames, so it's not terribly useful.
- #In future, there should be a "repository + logical name" scheme
-
- if ( $proto == 'http://' ) { #HTML directory listing
- ExtensionInstaller::note( "listing index from $repos..." );
-
- $txt = file_get_contents( $repos );
-
- $ok = preg_match_all( '!<a\s[^>]*href\s*=\s*['."'".'"]([^/'."'".'"]+)['."'".'"][^>]*>.*?</a>!si', $txt, $m, PREG_SET_ORDER );
- if ( !$ok ) {
- ExtensionInstaller::error( "listing index from $repos failed!" );
- print ( $txt );
- return false;
- }
-
- foreach ( $m as $l ) {
- $n = $l[1];
-
- if ( preg_match('!^[./?]!', $n) ) continue;
-
- ExtensionInstaller::note( "\t$n" );
- }
- }
- else if ( !$proto ) { #local directory
- ExtensionInstaller::note( "listing directory $repos..." );
-
- $ff = glob( "$repos/*" );
- if ( $ff === false || $ff === NULL ) {
- ExtensionInstaller::error( "listing directory $repos failed!" );
- return false;
- }
-
- foreach ( $ff as $f ) {
- $n = basename($f);
-
- ExtensionInstaller::note( "\t$n" );
- }
- }
- else { #assume svn
- ExtensionInstaller::note( "SVN list $repos..." );
- $txt = wfShellExec( 'svn ls ' . escapeshellarg( $repos ), $code );
-
- if ( $code !== 0 ) {
- ExtensionInstaller::error( "svn list for $repos failed!" );
- return false;
- }
-
- $ll = preg_split('/(\s*[\r\n]\s*)+/', $txt);
-
- foreach ( $ll as $line ) {
- if ( !preg_match('!^(.*)/$!', $line, $m) ) continue;
-
- ExtensionInstaller::note( "\t{$m[1]}" );
- }
- }
- }
}
-if ( isset( $options['list'] ) ) {
- $repos = $options['list'];
- if ( $repos === true || $repos === 1 ) {
- # Default to SVN trunk. Perhaps change that to use the version of the present install,
- # and/or use bundles at an official download location.
- $repos = 'http://svn.wikimedia.org/svnroot/mediawiki/trunk/extensions/';
- }
+$tgt = isset ( $options['target'] ) ? $options['target'] : $IP;
- ExtensionInstaller::listRepository( $repos );
+$repos = @$options['repository'];
+if ( !$repos ) $repos = @$options['repos'];
+if ( !$repos ) $repos = @$wgExtensionInstallerRepository;
- exit(0);
+if ( !$repos && file_exists("$tgt/.svn") && is_dir("$tgt/.svn") ) {
+ $svn = file_get_contents( "$tgt/.svn/entries" );
+
+ if ( preg_match( '!url="(.*?)"!', $svn, $m ) ) {
+ $repos = dirname( $m[1] ) . '/extensions';
+ }
}
-if( !isset( $args[0] ) ) {
- die( "USAGE: installExtension.php [options] name [source]\n" .
+if ( !$repos ) $repos = 'http://svn.wikimedia.org/svnroot/mediawiki/trunk/extensions';
+
+if( !isset( $args[0] ) && !$options['list'] ) {
+ die( "USAGE: installExtension.php [options] <name> [source]\n" .
"OPTIONS: \n" .
- " --target=<dir> mediawiki installation directory\n" .
- " --nopatch don't touch LocalSettings.php\n" .
- "SOURCE: \n" .
- " May be a local file (tgz or zip) or directory.\n" .
- " May be the URL of a remote file (tgz or zip).\n" .
- " May be a SVN repository\n"
+ " --list list available extensions. <name> is ignored / may be omitted.\n" .
+ " --repository <n> repository to fetch extensions from. May be a local directoy,\n" .
+ " an SVN repository or a HTTP directory\n" .
+ " --target <dir> mediawiki installation directory to use\n" .
+ " --nopatch don't create a patched LocalSettings.php\n" .
+ " --hotpatch patched LocalSettings.php directly (creates a backup)\n" .
+ "SOURCE: specifies the package source directly. If given, the repository is ignored.\n" .
+ " The source my be a local file (tgz or zip) or directory, the URL of a\n" .
+ " remote file (tgz or zip), or a SVN path.\n"
);
}
-$name = $args[0];
+$repository = InstallerRepository::makeRepository( $repos );
-# Default to SVN trunk. Perhaps change that to use the version of the present install,
-# and/or use bundles at an official download location.
-$defsrc = "http://svn.wikimedia.org/svnroot/mediawiki/trunk/extensions/" . urlencode($name);
+if ( isset( $options['list'] ) ) {
+ $repository->printListing();
+ exit(0);
+}
-$src = isset ( $args[1] ) ? $args[1] : $defsrc;
+$name = $args[0];
-$tgt = isset ( $options['target'] ) ? $options['target'] : $IP;
+$src = isset( $args[1] ) ? $args[1] : $repository->getResource( $name );
+
+#TODO: detect $source mismatching $name !!
-$nopatch = isset( $options['nopatch'] ) || @$wgExtensionInstallerNoPatch;
+$mode = EXTINST_WRITEPATCH;
+if ( isset( $options['nopatch'] ) || @$wgExtensionInstallerNoPatch ) $mode = EXTINST_NOPATCH;
+else if ( isset( $options['hotpatch'] ) || @$wgExtensionInstallerHotPatch ) $mode = EXTINST_HOTPATCH;
if ( !file_exists( "$tgt/LocalSettings.php" ) ) {
die("can't find $tgt/LocalSettings.php\n");
}
-if ( !$nopatch && !is_writable( "$tgt/LocalSettings.php" ) ) {
+if ( $mode == EXTINST_HOTPATCH && !is_writable( "$tgt/LocalSettings.php" ) ) {
die("can't write to $tgt/LocalSettings.php\n");
}
$installer = new ExtensionInstaller( $name, $src, $tgt );
-$installer->note( "Installing extension {$installer->name} from {$installer->source} to {$installer->dir}" );
+$installer->note( "Installing extension {$installer->name} from {$installer->source->path} to {$installer->dir}" );
print "\n";
print "\tTHIS TOOL IS EXPERIMENTAL!\n";
$ok = $installer->fetchExtension();
-if ( $ok ) $ok = $installer->patchLocalSettings( $nopatch );
+if ( $ok ) $ok = $installer->patchLocalSettings( $mode );
-$ok = $installer->printNotices();
+if ( $ok ) $ok = $installer->printNotices();
-if ( $ok ) $installer->note( "$name extension was installed successfully" );
+if ( $ok ) $installer->note( "$name extension installed." );
?>