maketank/Froxlor
2
0
Fork 0
Code Pull Requests Releases Activity

backup possible remote-db-server databases in backup-cron

Browse Source 
Signed-off-by: Michael Kaufmann <d00p@froxlor.org>
This commit is contained in:
Michael Kaufmann
2023-02-14 11:36:39 +01:00
parent 4003a8d2b6
commit 60270b20b3
1 changed files with 20 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
lib/Froxlor/Cron/System/BackupCron.php
View File

@@ -146,29 +146,37 @@ class BackupCron extends FroxlorCron
FileDir::safe_exec('mkdir -p ' . escapeshellarg(FileDir::makeCorrectDir($tmpdir . '/mysql')));
// get all customer database-names
// @fixme respect multiple dbservers
$sel_stmt = Database::prepare("SELECT `databasename` FROM `" . TABLE_PANEL_DATABASES . "` WHERE `customerid` = :cid");
$sel_stmt = Database::prepare("SELECT `databasename`, `dbserver` FROM `" . TABLE_PANEL_DATABASES . "` WHERE `customerid` = :cid ORDER BY `dbserver`");
Database::pexecute($sel_stmt, [
'cid' => $data['customerid']
]);
Database::needRoot(true);
Database::needSqlData();
$sql_root = Database::getSqlData();
Database::needRoot(false);
$mysqlcnf_file = tempnam("/tmp", "frx");
$mysqlcnf = "[mysqldump]\npassword=".$sql_root['passwd']."\n";
file_put_contents($mysqlcnf_file, $mysqlcnf);
$has_dbs = false;
$current_dbserver = null;
while ($row = $sel_stmt->fetch()) {
// Get sql_root data for the specific database-server the database resides on
if ($current_dbserver != $row['dbserver']) {
Database::needRoot(true, $row['dbserver']);
Database::needSqlData();
$sql_root = Database::getSqlData();
Database::needRoot(false);
// create temporary mysql-defaults file for the connection-credentials/details
$mysqlcnf_file = tempnam("/tmp", "frx");
$mysqlcnf = "[mysqldump]\npassword=" . $sql_root['passwd'] . "\nhost=" . $sql_root['host'] . "\n";
if (!empty($sql_root['port'])) {
$mysqlcnf .= "port=" . $sql_root['port'] . "\n";
} elseif (!empty($sql_root['socket'])) {
$mysqlcnf .= "socket=" . $sql_root['socket'] . "\n";
}
file_put_contents($mysqlcnf_file, $mysqlcnf);
}
$cronlog->logAction(FroxlorLogger::CRON_ACTION, LOG_DEBUG, 'shell> mysqldump -u ' . escapeshellarg($sql_root['user']) . ' -pXXXXX ' . $row['databasename'] . ' > ' . FileDir::makeCorrectFile($tmpdir . '/mysql/' . $row['databasename'] . '_' . date('YmdHi', time()) . '.sql'));
$bool_false = false;
FileDir::safe_exec('mysqldump --defaults-file=' . escapeshellarg($mysqlcnf_file) .' -u ' . escapeshellarg($sql_root['user']) . ' ' . $row['databasename'] . ' > ' . FileDir::makeCorrectFile($tmpdir . '/mysql/' . $row['databasename'] . '_' . date('YmdHi', time()) . '.sql'), $bool_false, [
FileDir::safe_exec('mysqldump --defaults-file=' . escapeshellarg($mysqlcnf_file) . ' -u ' . escapeshellarg($sql_root['user']) . ' ' . $row['databasename'] . ' > ' . FileDir::makeCorrectFile($tmpdir . '/mysql/' . $row['databasename'] . '_' . date('YmdHi', time()) . '.sql'), $bool_false, [
'>'
]);
$has_dbs = true;
$current_dbserver = $row['dbserver'];
}
if ($has_dbs) {