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Add Support for File system level snapshots for VMs.

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This commit is contained in:
SimonFair
2023-12-30 15:51:53 +00:00
parent a373e316a3
commit 66874ef8f2
7 changed files with 141 additions and 26 deletions
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21
emhttp/plugins/dynamix/include/Helpers.php
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@@ -270,4 +270,25 @@ function my_preg_split($split, $text, $count=2) {
function delete_file(...$file) {
array_map('unlink',array_filter($file,'file_exists'));
}
function my_mkdir($dirname,$permissions = 0777,$recursive = false) {
$dirname = transpose_user_path($dirname);
$pathinfo = pathinfo($dirname);
$parent = $pathinfo["dirname"];
$fstype = trim(shell_exec(" stat -f -c '%T' $parent"));
$rtncode = false;
switch ($fstype) {
case "zfs":
$zfsdataset = trim(shell_exec("zfs list -H -o name $parent")) ;
$rtncode=exec("zfs create $zfsdataset/{$pathinfo['filename']}");
if (!$rtncode) mkdir($dirname, $permissions, $recursive);
break;
case "btrfs":
$rtncode=exec("btrfs subvolume create $dirname");
if (!$rtncode) mkdir($dirname, $permissions, $recursive);
break;
default:
mkdir($dirname, $permissions, $recursive);
break;
}
}
?>