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<?php
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// custom functions
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function copydir($original , $destination) {
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$file=opendir($original);
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if (file_exists($destination)){ return 0;}
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if( !mkdir($destination, fileperms($original)) ) {
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/* CAN'T CREATE THE DESTINATION directory! BORK APPROPRIATELY! */
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watchdog('Provisionator', 'Unable to create directory while copying file: '.$destination);
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}
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$total = 0;
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$l = array('.', '..');
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while ($afile = readdir($file)) {
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if (!in_array( $afile, $l)){
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if (is_dir($original."/".$afile)){
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$total += copydir("$original/$afile", "$destination/$afile");
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} else {
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copy("$original/$afile", "$destination/$afile");
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$total++;
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}
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}
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}
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return $total;
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}
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// this method is added because PHP's native file_put_contents() isn't available on all systems.
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// ideally, this method should test for the existence of file_put_contents() and if available, use that. If not, fall back on fopen()...
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function compat_file_put_contents($n,$d) {
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$f=@fopen($n,"w");
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if (!$f) {
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return false;
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} else {
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fwrite($f,$d);
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fclose($f);
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return true;
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}
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}
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function provisionator_get_profiles() {
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$ctr = 0;
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$path = variable_get('provisionator_profilesdir','');
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if ( $p_dir = @opendir($path) ) {
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while ( false !== ($p_file = readdir($p_dir)) ) {
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// add checks for other image file types here, if you like
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if ( preg_match("/(\.sql)$/", $p_file) ) {
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$profiles[$ctr] = $p_file;
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$ctr++;
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}
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}
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closedir($p_dir);
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return $profiles;
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} else {
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return false;
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}
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}
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function provisionator_deploy_site( $sitenode ) {
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// settings. All of these values should be customizable via admin/settings/provisionator
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$profilesdir = variable_get('provisionator_profilesdir','');
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$mysqlbin = variable_get('provisionator_mysqlbin','');
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$mysqlhost = variable_get('provisionator_mysqlhost','');
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$mysqluser = variable_get('provisionator_mysqluser','');
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$mysqlpass = variable_get('provisionator_mysqlpass','');
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$drupal_site_template_dir = variable_get('provisionator_drupal_site_template_dir', '');
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$drupal_site_dir_prefix = variable_get('provisionator_drupal_site_dir_prefix', '');
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$drupal_installed_path = variable_get('provisionator_drupal_installed_path', '');
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$manifest_filename = variable_get('provisionator_manifest_index_filename', '');
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// settings pulled from the provisionatorsite node
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$shortname = $sitenode->shortname;
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$profilenumber = $sitenode->profile;
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$profiles = provisionator_get_profiles();
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$profile = $profiles[$profilenumber];
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// settings pulled from the provisionatorclient node
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// try to load the client node for the given clientid
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$client = db_fetch_object(db_query("SELECT dbprefix, symlinkpath, domainprefix, apachetargetdir from {provisionatorclient} where nid = %d", $sitenode->client));
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$dbprefix = $client->dbprefix;
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$apache_target_dir = $client->apachetargetdir;
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// settings derived from calculating/merging other settings
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$dbname = $dbprefix.$shortname;
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$sqlfile = $profilesdir.'/'.$profile;
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// create the database
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$result = db_query( 'create database '.$dbname );
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// populate the database with the sql template file
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exec($mysqlbin.' -h '.$mysqlhost.' -u '.$mysqluser.' -p'.$mysqlpass.' '.$dbname.' < '.$sqlfile);
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// convert fullurl to cleaned dot-syntax format
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$drupal_site_dir_name = str_replace('http://', '', $sitenode->fullurl);
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$drupal_site_dir_name = str_replace('/', '.', $drupal_site_dir_name);
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// copy the drupal site template directory
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$drupal_site_dir = $drupal_installed_path.'/sites/'.$drupal_site_dir_name; //$drupal_site_dir_prefix.'.'.$shortname;
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$filescopied = copydir( $drupal_site_template_dir, $drupal_site_dir);
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// replace values in the new drupal site directory for this site
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$settingsfilename = $drupal_site_dir.'/settings.php';
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$settingsfilecontents = file_get_contents($settingsfilename);
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$settingsfilecontents = str_replace('database_name_goes_here', $dbname, $settingsfilecontents);
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$settingsfilecontents = str_replace('file_directory_path_goes_here', $drupal_site_dir_name, $settingsfilecontents);
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$settingsfilecontents = str_replace('base_url_goes_here', $sitenode->fullurl, $settingsfilecontents);
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$result = compat_file_put_contents($settingsfilename, $settingsfilecontents);
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// link the sitename into the web document root
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symlink( $drupal_installed_path, $apache_target_dir.'/'.$shortname);
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//$output .= '<br />'.$sitenode->sitename . ' deployed. yay.';
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$output .= '<p><a href="'.$sitenode->fullurl.'" target="_blank">'.$sitenode->title.'</a> deployed successfully.</p>';
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watchdog('Provisionator', 'Site deployed: '.$shortname);
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drupal_set_message( t( $output) );
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return TRUE;
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}
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?>
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