From f339ebf3a37fc23aac843ce1c7008d4a77d87fa8 Mon Sep 17 00:00:00 2001
From: Dominik <info@profi-webdesign.com>
Date: Sat, 25 Apr 2015 08:23:33 -0400
Subject: [PATCH] mdbox format as alternative for Maildir
---
server/plugins-available/backup_plugin.inc.php | 178 +++++++++++++++++++++++++++++++++++++++++------------------
1 files changed, 123 insertions(+), 55 deletions(-)
diff --git a/server/plugins-available/backup_plugin.inc.php b/server/plugins-available/backup_plugin.inc.php
index f5f2cb0..380b7de 100644
--- a/server/plugins-available/backup_plugin.inc.php
+++ b/server/plugins-available/backup_plugin.inc.php
@@ -53,7 +53,9 @@
//* Register for actions
$app->plugins->registerAction('backup_download', $this->plugin_name, 'backup_action');
$app->plugins->registerAction('backup_restore', $this->plugin_name, 'backup_action');
-
+ //$app->plugins->registerAction('backup_download_mail', $this->plugin_name, 'backup_action_mail');
+ $app->plugins->registerAction('backup_restore_mail', $this->plugin_name, 'backup_action_mail');
+
}
//* Do a backup action
@@ -62,32 +64,24 @@
$backup_id = intval($data);
$backup = $app->dbmaster->queryOneRecord("SELECT * FROM web_backup WHERE backup_id = $backup_id");
- $mail_backup = $app->dbmaster->queryOneRecord("SELECT * FROM mail_backup WHERE backup_id = $backup_id");
if(is_array($backup)) {
$app->uses('ini_parser,file,getconf,system');
- $web = $app->db->queryOneRecord("SELECT * FROM web_domain WHERE domain_id = ".$backup['parent_domain_id']);
+ $web = $app->dbmaster->queryOneRecord("SELECT * FROM web_domain WHERE domain_id = ".$backup['parent_domain_id']);
$server_config = $app->getconf->get_server_config($conf['server_id'], 'server');
$backup_dir = $server_config['backup_dir'].'/web'.$web['domain_id'];
- //* mount backup directory, if necessary
$backup_dir_is_ready = true;
- $server_config['backup_dir_mount_cmd'] = trim($server_config['backup_dir_mount_cmd']);
- if($server_config['backup_dir_is_mount'] == 'y' && $server_config['backup_dir_mount_cmd'] != ''){
- if(!$app->system->is_mounted($backup_dir)){
- exec(escapeshellcmd($server_config['backup_dir_mount_cmd']));
- sleep(1);
- if(!$app->system->is_mounted($backup_dir)) $backup_dir_is_ready = false;
- }
- }
+ //* mount backup directory, if necessary
+ if( $server_config['backup_dir_is_mount'] == 'y' && !$app->system->mount_backup_dir($backup_dir) ) $backup_dir_is_ready = false;
if($backup_dir_is_ready){
//* Make backup available for download
if($action_name == 'backup_download') {
//* Copy the backup file to the backup folder of the website
- if(file_exists($backup_dir.'/'.$backup['filename']) && !stristr($backup_dir.'/'.$backup['filename'], '..') && !stristr($backup_dir.'/'.$backup['filename'], 'etc')) {
+ if(file_exists($backup_dir.'/'.$backup['filename']) && file_exists($web['document_root'].'/backup/') && !stristr($backup_dir.'/'.$backup['filename'], '..') && !stristr($backup_dir.'/'.$backup['filename'], 'etc')) {
copy($backup_dir.'/'.$backup['filename'], $web['document_root'].'/backup/'.$backup['filename']);
chgrp($web['document_root'].'/backup/'.$backup['filename'], $web['system_group']);
$app->log('cp '.$backup_dir.'/'.$backup['filename'].' '.$web['document_root'].'/backup/'.$backup['filename'], LOGLEVEL_DEBUG);
@@ -162,57 +156,131 @@
}
}
}
+ if( $server_config['backup_dir_is_mount'] == 'y' ) $app->system->umount_backup_dir($backup_dir);
} else {
$app->log('Backup directory not ready.', LOGLEVEL_DEBUG);
}
- //* Restore a mail backup - florian@schaal-24.de
- } elseif (is_array($mail_backup) && $action_name == 'backup_restore') {
- $app->uses('ini_parser,file,getconf');
-
- $server_config = $app->getconf->get_server_config($conf['server_id'], 'server');
- $mail_config = $app->getconf->get_server_config($conf['server_id'], 'mail');
-
- $domain_rec = $app->db->queryOneRecord("SELECT * FROM mail_domain WHERE domain_id = ".intval($mail_backup['parent_domain_id']));
-
- $backup_dir = $server_config['backup_dir'].'/mail'.$domain_rec['domain_id'];
- $mail_backup_file = $backup_dir.'/'.$mail_backup['filename'];
-
- $sql = "SELECT * FROM mail_user WHERE server_id = '".$conf['server_id']."' AND mailuser_id = ".intval($mail_backup['mailuser_id']);
- $record = $app->db->queryOneRecord($sql);
-
- //* strip mailbox from maildir
- $domain_dir=explode('/',$record['maildir']);
- $_temp=array_pop($domain_dir);unset($_temp);
- $domain_dir=implode('/',$domain_dir);
- if(file_exists($mail_backup_file) && $record['homedir'] != '' && $record['homedir'] != '/' && !stristr($mail_backup_file,'..') && !stristr($mail_backup_file,'etc') && $mail_config['homedir_path'] == $record['homedir'] && is_dir($domain_dir)) {
- if($mail_backup['backup_mode'] == 'userzip') {
- $command = 'sudo -u '.$mail_config['mailuser_name'].' unzip -qq -o '.escapeshellarg($mail_backup_file).' -d '.escapeshellarg($domain_dir).' 2> /dev/null';
- exec($command,$tmp_output, $retval);
- if($retval == 0){
- $app->log('Restored Mail backup '.$mail_backup_file,LOGLEVEL_DEBUG);
- } else {
- $app->log('Unable to restore Mail backup '.$mail_backup_file.' '.$tmp_output,LOGLEVEL_ERROR);
- }
- }
- if($mail_backup['backup_mode'] == 'rootgz') {
- $command='tar xfz '.escapeshellarg($mail_backup_file).' --directory '.escapeshellarg($domain_dir);
- exec($command,$tmp_output, $retval);
- if($retval == 0){
- $app->log('Restored Mail backup '.$mail_backup_file,LOGLEVEL_DEBUG);
- } else {
- $app->log('Unable to restore Mail backup '.$mail_backup_file.' '.$tmp_output,LOGLEVEL_ERROR);
- }
- }
- } else {
- $app->log('Unable to restore Mail backup '.$mail_backup_file.' due to misconfiguration',LOGLEVEL_ERROR);
- }
} else {
- $app->log('No backup with ID '.$backup_id.' found.',LOGLEVEL_DEBUG);
+ $app->log('No backup with ID '.$backup_id.' found.', LOGLEVEL_DEBUG);
}
return 'ok';
}
+ //* Restore a mail backup - florian@schaal-24.de
+ public function backup_action_mail($action_name, $data) {
+ global $app, $conf;
+
+ $backup_id = intval($data);
+ $mail_backup = $app->dbmaster->queryOneRecord("SELECT * FROM mail_backup WHERE backup_id = $backup_id");
+
+ if (is_array($mail_backup) && $action_name == 'backup_restore_mail') {
+ $app->uses('ini_parser,file,getconf');
+
+ $server_config = $app->getconf->get_server_config($conf['server_id'], 'server');
+ $backup_dir = $server_config['backup_dir'];
+ $backup_dir_is_ready = true;
+
+ //* mount backup directory, if necessary
+ if( $server_config['backup_dir_is_mount'] == 'y' && !$app->system->mount_backup_dir($backup_dir) ) $backup_dir_is_ready = false;
+
+ if($backup_dir_is_ready){
+ $mail_config = $app->getconf->get_server_config($conf['server_id'], 'mail');
+ $domain_rec = $app->db->queryOneRecord("SELECT * FROM mail_domain WHERE domain_id = ".intval($mail_backup['parent_domain_id']));
+
+ $backup_dir = $server_config['backup_dir'].'/mail'.$domain_rec['domain_id'];
+ $mail_backup_file = $backup_dir.'/'.$mail_backup['filename'];
+
+ $sql = "SELECT * FROM mail_user WHERE server_id = '".$conf['server_id']."' AND mailuser_id = ".intval($mail_backup['mailuser_id']);
+ $record = $app->db->queryOneRecord($sql);
+
+ //* strip mailbox from maildir
+ $domain_dir=explode('/',$record['maildir']);
+ $_temp=array_pop($domain_dir);unset($_temp);
+ $domain_dir=implode('/',$domain_dir);
+
+ if(!is_dir($domain_dir)) {
+ mkdir($domain_dir, 0700); //* never create the full path
+ chown($domain_dir, $mail_config['mailuser_name']);
+ chgrp($domain_dir, $mail_config['mailuser_group']);
+ }
+ if (!is_dir($record['maildir'])) {
+ mkdir($record['maildir'], 0700); //* never create the full path
+ chown($record['maildir'], $mail_config['mailuser_name']);
+ chgrp($record['maildir'], $mail_config['mailuser_group']);
+ }
+
+ if(file_exists($mail_backup_file) && $record['homedir'] != '' && $record['homedir'] != '/' && !stristr($mail_backup_file,'..') && !stristr($mail_backup_file,'etc') && $mail_config['homedir_path'] == $record['homedir'] && is_dir($domain_dir) && is_dir($record['maildir'])) {
+ if ($record['maildir_format'] == 'mdbox') {
+ $retval = -1;
+ // First unzip backupfile to local backup-folder
+ if($mail_backup['backup_mode'] == 'userzip') {
+ copy($mail_backup_file, $record['maildir'].'/'.$mail_backup['filename']);
+ chgrp($record['maildir'].'/'.$mail_backup['filename'], $mail_config['mailuser_group']);
+ $command = 'sudo -u '.$mail_config['mailuser_name'].' unzip -qq -o '.escapeshellarg($record['maildir'].'/'.$mail_backup['filename']).' -d '.escapeshellarg($record['maildir']).' 2> /dev/null';
+ exec($command,$tmp_output, $retval);
+ unlink($record['maildir'].'/'.$mail_backup['filename']);
+ }
+ if($mail_backup['backup_mode'] == 'rootgz') {
+ $command='tar xfz '.escapeshellarg($mail_backup_file).' --directory '.escapeshellarg($record['maildir']);
+ exec($command,$tmp_output, $retval);
+ }
+
+ if($retval == 0) {
+ // Now import backup-mailbox into special backup-folder
+ $backupname = "backup-".date("Y-m-d", $mail_backup['tstamp']);
+ exec("doveadm mailbox create -u \"".$record["email"]."\" $backupname");
+ exec("doveadm import -u \"".$record["email"]."\" mdbox:".$record['maildir']."/backup $backupname all", $tmp_output, $retval);
+ exec("for f in `doveadm mailbox list -u \"".$record["email"]."\" $backupname*`; do doveadm mailbox subscribe -u \"".$record["email"]."\" \$f; done", $tmp_output, $retval);
+ exec('rm -rf '.$record['maildir'].'/backup');
+ }
+
+ if($retval == 0){
+ $app->log('Restored Mail backup '.$mail_backup_file,LOGLEVEL_DEBUG);
+ } else {
+ // cleanup
+ if (file_exists($record['maildir'].'/'.$mail_backup['filename'])) unlink($record['maildir'].'/'.$mail_backup['filename']);
+ if (file_exists($record['maildir']."/backup")) exec('rm -rf '.$record['maildir']."/backup");
+
+ $app->log('Unable to restore Mail backup '.$mail_backup_file.' '.$tmp_output,LOGLEVEL_ERROR);
+ }
+ }
+ else {
+ if($mail_backup['backup_mode'] == 'userzip') {
+ copy($mail_backup_file, $domain_dir.'/'.$mail_backup['filename']);
+ chgrp($domain_dir.'/'.$mail_backup['filename'], $mail_config['mailuser_group']);
+ $command = 'sudo -u '.$mail_config['mailuser_name'].' unzip -qq -o '.escapeshellarg($domain_dir.'/'.$mail_backup['filename']).' -d '.escapeshellarg($domain_dir).' 2> /dev/null';
+ exec($command,$tmp_output, $retval);
+ unlink($domain_dir.'/'.$mail_backup['filename']);
+ if($retval == 0){
+ $app->log('Restored Mail backup '.$mail_backup_file,LOGLEVEL_DEBUG);
+ } else {
+ $app->log('Unable to restore Mail backup '.$mail_backup_file.' '.$tmp_output,LOGLEVEL_ERROR);
+ }
+ }
+ if($mail_backup['backup_mode'] == 'rootgz') {
+ $command='tar xfz '.escapeshellarg($mail_backup_file).' --directory '.escapeshellarg($domain_dir);
+ exec($command,$tmp_output, $retval);
+ if($retval == 0){
+ $app->log('Restored Mail backup '.$mail_backup_file,LOGLEVEL_DEBUG);
+ } else {
+ $app->log('Unable to restore Mail backup '.$mail_backup_file.' '.$tmp_output,LOGLEVEL_ERROR);
+ }
+ }
+ }
+ }
+ if( $server_config['backup_dir_is_mount'] == 'y' ) $app->system->umount_backup_dir($backup_dir);
+ } else {
+ $app->log('Backup directory not ready.', LOGLEVEL_DEBUG);
+ }
+ } else {
+ $app->log('No backup with ID '.$backup_id.' found.', LOGLEVEL_DEBUG);
+ }
+
+ return 'ok';
+ }
+
+
} // end class
?>
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