diff --git a/gosa-core/update-gosa b/gosa-core/update-gosa
index 4c63d13e00ddaec329ec737ec539872f78859477..f9c51ee19881144dd38b39484e5ae19f6cb157fe 100755 (executable)
--- a/gosa-core/update-gosa
+++ b/gosa-core/update-gosa
#!/usr/bin/php5
<?php
+define ("GOSA_HOME", dirname(__FILE__));
+define ("LOCALE_DIR", GOSA_HOME."/locale");
+define ("PLUGSTATE_DIR", GOSA_HOME."/state");
+
+function print_usage()
+{
+ ?>
+update-gosa - class cache updated and plugin manager for GOsa
+Usage: update-gosa install-plugin dsc Install the plugin using the dsc information
+ placed in the plugin source directory.
+
+ update-gosa remove-plugin plugin Remove the plugin named "plugin" from
+ the current configuration.
+
+ update-gosa list-plugins Lists installed plugins
+
+ update-gosa rescan-i18n Rebuilds the translations
+
+ update-gosa rescan-classes Rebuilds the class list
+
+ update-gosa Shortcut for rescan-classes and rescan-i18n
+<?php
+ exit (1);
+}
+
+
/* Function to include all class_ files starting at a given directory base */
function get_classes($folder= ".")
{
return ($result);
}
-$class_mapping= get_classes();
-$filename= "include/class_location.inc";
-/* Sanity checks */
-if (is_writable($filename)) {
+function rescan_classes()
+{
+ echo "Updating class cache...\n";
+ $class_mapping= get_classes();
+ $filename= GOSA_HOME."/include/class_location.inc";
+
+ /* Sanity checks */
+ if (!file_exists($filename) || is_writable($filename)) {
- if (!$handle= fopen($filename, 'w')) {
- echo "Cannot open file \"$filename\" - aborted\n";
- exit (1);
- }
+ if (!$handle= fopen($filename, 'w')) {
+ echo "Cannot open file \"$filename\" - aborted\n";
+ exit (1);
+ }
+
+ } else {
+ echo "File \"$filename\" is not writable - aborted\n";
+ exit (2);
+ }
+
+ fwrite ($handle, "<?php\n\$class_mapping= array(\n");
+ foreach ($class_mapping as $key => $value){
+ fwrite ($handle, " \"$key\" => \"$value\",\n");
+ }
+ fwrite ($handle, " );\n");
+
+ fclose($handle);
+}
+
+
+function rescan_i18n()
+{
+ echo "Updating internationalization...\n";
+ $languages= array();
+ $size= strlen(LOCALE_DIR);
+
+ /* Get all available messages.po files, sort them for languages */
+ $dir= new RecursiveDirectoryIterator(LOCALE_DIR);
+ $all= new RecursiveIteratorIterator($dir);
+ foreach ( $all as $element ){
+ if ($element->isFile() && preg_match('/\/LC_MESSAGES\/messages.po$/', $element->getPathname())){
+ $lang= preg_replace('/^.*\/([^\/]+)\/LC_MESSAGES\/.*$/', '\1', $element);
+ if (!isset($languages[$lang])){
+ $languages[$lang]= array();
+ }
+ $languages[$lang][]= substr($element->getPathName(), $size+1);
+ }
+ }
+
+ /* For each language, merge the target .mo to the compiled directory. */
+ foreach ($languages as $language => $po_files){
+ if (!is_dir(LOCALE_DIR."/compiled/${language}/LC_MESSAGES")){
+ if (!mkdir (LOCALE_DIR."/compiled/${language}/LC_MESSAGES", 0755, TRUE)){
+ echo "Failed to create '".LOCALE_DIR."/compiled/${language}/LC_MESSAGES'- aborted";
+ exit (3);
+ }
+ }
+
+ /* Cat all these po files into one single file */
+ system ("(cd ".LOCALE_DIR." && msgcat ".implode(" ", $po_files)." > compiled/${language}/LC_MESSAGES/messages.po)", $val);
+ if ($val != 0){
+ echo "Merging of message files failed - aborted";
+ exit (4);
+ }
+ system ("(cd ".LOCALE_DIR."/compiled/${language}/LC_MESSAGES && msgfmt -o messages.mo messages.po && rm messages.po)", $val);
+ if ($val != 0){
+ echo "Compiling of message files failed - aborted";
+ exit (5);
+ }
+ }
+}
+
+
+function parse_ini($file)
+{
+ global $description, $provides, $depends;
+
+ $res= "";
+ if (file_exists($file)){
+ $tmp= parse_ini_file($file, TRUE);
+
+ if (isset($tmp['gosa-plugin'])){
+ $plugin= &$tmp['gosa-plugin'];
+ if (isset($plugin['name'])&& isset($plugin['description']) && isset($plugin['provides'])){
+ $res= $plugin['name'];
+ $provides[$res]= $plugin[$res];
+ $description[$res]= $plugin['description'];
+ if (isset($plugin['depends'])){
+ $depends[$res]= explode(',', preg_replace('/\s+/', '', $plugin['depends']));
+ }
+ }
+ }
+ }
+
+ return $res;
+}
+
+
+function dependency_check()
+{
+ global $description, $provides, $depends;
+
+ foreach ($depends as $name => $pl_depends){
+ foreach ($pl_depends as $pl){
+ if (!in_array($pl, $provides)){
+ echo "! Error: plugin '$name' depends on '$pl' which is not provided by any plugin\n\n";
+ exit (1);
+ }
+ }
+ }
+}
+
+
+function load_plugins()
+{
+ if (!is_dir(PLUGSTATE_DIR)){
+ if (!mkdir (PLUGSTATE_DIR, 0755, TRUE)){
+ echo "Cannot create plugstate dir '".PLUGSTATE_DIR."' - aborted\n";
+ exit (2);
+ }
+ }
+ $dir= new DirectoryIterator(PLUGSTATE_DIR);
+ foreach ($dir as $entry){
+ if ($dir->isDir() && !preg_match('/^\./', $dir->__toString())){
+ $file= $dir->getPathName()."/plugin.dsc";
+ if (!parse_ini($file)){
+ echo "! Warning: plugin ".$dir->getPathName()." is missing declarations\n";
+ }
+ }
+ }
+}
+
+
+function list_plugins()
+{
+ global $description;
+ $count= 0;
+
+ /* Load plugin list */
+ load_plugins();
+
+ /* Show plugins */
+ foreach ($description as $name => $dsc){
+ if ($count == 0){
+ echo "Plugin\t\t| Description\n";
+ echo "------------------------------------------------------------------------\n";
+ }
+ echo "* $name\t\t| ".$dsc."\n";
+ $count++;
+ }
+
+ /* Yell about non existing plugins... */
+ if ($count == 0){
+ echo "No plugins found...\n\n";
+ } else {
+ # Check for dependencies
+ dependency_check();
+ echo "\n";
+ }
+}
+
+
+function install_plugin($file)
+{
+ global $description, $provides, $depends;
+
+ /* Load plugin list */
+ load_plugins();
+
+ /* Load .dsc file */
+ if (file_exists($file)){
+ $tmp= parse_ini_file($file, TRUE);
+
+ if (isset($tmp['gosa-plugin'])){
+ $plugin= &$tmp['gosa-plugin'];
+ if (isset($plugin['name'])&& isset($plugin['description'])){
+ $name= $plugin['name'];
+ $description= $plugin['description'];
+ $depends= array();
+ if (isset($plugin['depends'])){
+ $depends= explode(',', preg_replace('/\s+/', '', $plugin['depends']));
+ }
+
+ /* Already installed? */
+ if (isset($provides[$name])){
+ echo "! Error: plugin already installed\n\n";
+ exit (3);
+ }
+
+ /* Check if dependencies are fullfilled */
+ foreach ($depends as $dep){
+ if (!in_array($dep, $provides)){
+ echo "! Error: plugin depends on '$dep', but this is not installed\n\n";
+ exit (3);
+ }
+ }
+
+ /* Create plugstate directory and touch plugin.lst */
+ if (!mkdir (PLUGSTATE_DIR."/$name", 0755, TRUE)){
+ echo "Failed to create '".PLUGSTATE_DIR."/$name - aborted";
+ exit (3);
+ }
+ if (!$handle= fopen(PLUGSTATE_DIR."/$name/plugin.lst", 'w')) {
+ echo "Cannot open file '$filename' - aborted\n";
+ exit (1);
+ }
+
+ /* Copy and fill plugin.lst */
+ $path= dirname($file);
+ $dir= new RecursiveDirectoryIterator($path);
+ $all= new RecursiveIteratorIterator($dir);
+ foreach ( $all as $entry ){
+ $source= $path."/".substr($entry->getPathName(), strlen($path) + 1);
+
+ /* Skip well known directories */
+ if (preg_match('/^\./', $source) || preg_match('/\/\.svn\//', $source)) {
+ continue;
+ }
+
+ /* Calculate destination */
+ if (preg_match("%^.*locale/%", $source)){
+ $dest= GOSA_HOME."/locale/plugin/$name/".preg_replace("%^.*locale/%", "", $source);
+ } else {
+ $dest= GOSA_HOME."/plugins/".$source;
+ }
+
+ /* Destination exists in case of directories? */
+ if ($entry->isDir()){
+ if (!is_dir($dest)){
+ mkdir($dest, 0755, TRUE);
+ fwrite ($handle, "$dest");
+ }
+ } else {
+ if (!is_dir(dirname($dest))){
+ mkdir(dirname($dest), 0755, TRUE);
+ fwrite ($handle, "$dest");
+ }
+ }
+
+ /* Copy files */
+ if ($entry->isFile()){
+ copy ($source, $dest);
+ fwrite ($handle, "$dest");
+ }
+
+ }
+
+ fclose($handle);
+ }
+ }
+ }
+
+ /* Update caches */
+ rescan_classes();
+ rescan_i18n();
+}
+
+
+/* Fill global values */
+$description= $provides= $depends= array();
-} else {
- echo "File \"$filename\" is not writable - aborted\n";
- exit (2);
+/* Action specified? */
+if ($argc < 2){
+ rescan_classes();
+ rescan_i18n();
+ exit (0);
}
-fwrite ($handle, "<?php\n\$class_mapping= array(\n");
-foreach ($class_mapping as $key => $value){
- fwrite ($handle, " \"$key\" => \"$value\",\n");
+switch ($argv[1]){
+ case 'install-plugin':
+ if (isset($argv[2])){
+ install_plugin($argv[2]);
+ } else {
+ echo "Usage: update-gosa install-plugin dsc-file\n\n";
+ exit (1);
+ }
+ break;
+ case 'list-plugins':
+ list_plugins();
+ break;
+ case 'remove-plugin':
+ echo "remove\n";
+ break;
+ case 'rescan-i18n':
+ rescan_i18n();
+ break;
+ case 'rescan-classes':
+ rescan_classes();
+ break;
+ default:
+ echo "Error: Supplied command not known\n\n";
+ print_usage();
+ break;
}
-fwrite ($handle, " );\n?>");
-fclose($handle);
?>