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https://github.com/unraid/webgui.git
synced 2026-01-06 09:39:58 -06:00
Update title text for default snapshot type.
This commit is contained in:
SimonFair
@@ -68,7 +68,7 @@ foreach ($vms as $vm) {
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$diskdesc = '';
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if (($diskcnt = $lv->get_disk_count($res)) > 0) {
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$disks = $diskcnt.' / '.$lv->get_disk_capacity($res);
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$diskdesc = 'Current physical size: '.$lv->get_disk_capacity($res, true);
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$diskdesc = 'Current physical size: '.$lv->get_disk_capacity($res, true)."\nDefault snapshot type:$fstype";
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}
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$arrValidDiskBuses = getValidDiskBuses();
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$vmrcport = $lv->domain_get_vnc_port($res);
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@@ -132,7 +132,7 @@ foreach ($vms as $vm) {
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}
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/* VM information */
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if ($snapshots != null) $snapshotstr = '('._('Snapshots').': '.count($snapshots)." / Type: $fstype)"; else $snapshotstr = '('._('Snapshots').': '._('None')." / Type: $fstype)";
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if ($snapshots != null) $snapshotstr = '('._('Snapshots').': '.count($snapshots).")"; else $snapshotstr = '('._('Snapshots').': '._('None').")";
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$cdbus = $cdbus2 = $cdfile = $cdfile2 = "";
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$cdromcount = 0;
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foreach ($cdroms as $arrCD) {
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@@ -396,7 +396,8 @@ case 'disk-create':
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$driver = $_REQUEST['driver'];
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$size = str_replace(["KB","MB","GB","TB","PB", " ", ","], ["K","M","G","T","P", "", ""], strtoupper($_REQUEST['size']));
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$dir = dirname($disk);
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if (!is_dir($dir)) my_vmmkdir($dir);
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if (!is_dir($dir)) mkdir($dir);
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#if (!is_dir($dir)) my_mkdir($dir);
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// determine the actual disk if user share is being used
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$dir = transpose_user_path($dir);
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#@exec("chattr +C -R ".escapeshellarg($dir)." >/dev/null");
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@@ -175,7 +175,8 @@
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// create folder if needed
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if (!is_dir($strImgFolder)) {
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my_mkdir($strImgFolder);
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mkdir($strImgFolder, 0777, true);
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#my_mkdir($strImgFolder, 0777, true);
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chown($strImgFolder, 'nobody');
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chgrp($strImgFolder, 'users');
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}
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@@ -191,7 +192,8 @@
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// create parent folder if needed
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if (!is_dir($path_parts['dirname'])) {
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my_mkdir($path_parts['dirname']);
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mkdir($path_parts['dirname'], 0777, true);
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#my_mkdir($path_parts['dirname'], 0777, true);
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chown($path_parts['dirname'], 'nobody');
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chgrp($path_parts['dirname'], 'users');
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}
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@@ -216,7 +218,8 @@
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// create folder if needed
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$strImgRawLocationParent = dirname($strImgRawLocationPath);
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if (!is_dir($strImgRawLocationParent)) {
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my_mkdir($strImgRawLocationParent);
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mkdir($strImgRawLocationParent, 0777, true);
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#my_mkdir($strImgRawLocationParent, 0777, true);
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chown($strImgRawLocationParent, 'nobody');
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chgrp($strImgRawLocationParent, 'users');
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}
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@@ -1681,7 +1681,8 @@ private static $encoding = 'UTF-8';
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if ($storage == "default") $clonedir = $domain_cfg['DOMAINDIR'].$clone ; else $clonedir = str_replace('/mnt/user/', "/mnt/$storage/", $domain_cfg['DOMAINDIR']).$clone;
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if (!is_dir($clonedir)) {
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my_mkdir($clonedir) ;
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mkdir($clonedir,0777,true);
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#my_mkdir($clonedir,0777,true);
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chown($clonedir, 'nobody');
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chgrp($clonedir, 'users');
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}
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@@ -1772,6 +1773,7 @@ private static $encoding = 'UTF-8';
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$disks =$lv->get_disk_stats($vm) ;
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foreach($disks as $disk) {
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$file = $disk["file"] ;
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if ($disk['device'] == "hdc" ) $primarypath = dirname($file);
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$output = array() ;
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exec("qemu-img info --backing-chain -U '$file' | grep image:",$output) ;
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foreach($output as $key => $line) {
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@@ -1784,6 +1786,7 @@ private static $encoding = 'UTF-8';
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$reversed = array_reverse($output) ;
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$snaps[$vmsnap]['backing'][$rev] = $reversed ;
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}
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$snaps[$vmsnap]["primarypath"]= $primarypath;
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$parentfind = $snaps[$vmsnap]['backing'][$disk["device"]] ;
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$parendfileinfo = pathinfo($parentfind[1]) ;
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$snaps[$vmsnap]["parent"]= $parendfileinfo["extension"];
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@@ -1865,32 +1868,6 @@ private static $encoding = 'UTF-8';
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return true ;
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}
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function my_vmmkdir($dirname) {
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$pathinfo = pathinfo($dirname);
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$parent = $pathinfo["dirname"];
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$userPathFound = strpos($dirname,"/mnt/user");
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$realdir = $dirname;
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if ($userPathFound !== false) {
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$realLocation = trim(shell_exec("getfattr --absolute-names --only-values -n system.LOCATION ".escapeshellarg("$parent")));
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$realdir = str_replace("/mnt/user","/mnt/$realLocation",$dirname);
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$parent = dirname($realdir);
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}
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$fstype = trim(shell_exec(" stat -f -c '%T' $parent"));
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switch ($fstype) {
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case "zfs":
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$zfsdataset = trim(shell_exec("zfs list -H -o name $parent")) ;
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shell_exec("zfs create $zfsdataset/{$pathinfo['filename']}");
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break;
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case "btrfs":
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shell_exec("btrfs subvolume create $realdir");
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break;
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default:
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mkdir($realdir, 0777, true);
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break;
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}
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}
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function vm_snapshot($vm,$snapshotname, $snapshotdesc, $free = "yes", $method = "QEMU", $memorysnap = "yes") {
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global $lv ;
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@@ -1996,7 +1973,7 @@ private static $encoding = 'UTF-8';
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}
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function vm_revert($vm, $snap="--current",$action="no",$actionmeta = 'yes') {
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function vm_revert_old($vm, $snap="--current",$action="no",$actionmeta = 'yes') {
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global $lv ;
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$snapslist= getvmsnapshots($vm) ;
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$disks =$lv->get_disk_stats($vm) ;
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@@ -2105,6 +2082,153 @@ private static $encoding = 'UTF-8';
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return($arrResponse) ;
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}
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function vm_revert($vm, $snap="--current",$action="no",$actionmeta = 'yes') {
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global $lv ;
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$snapslist= getvmsnapshots($vm) ;
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#$disks =$lv->get_disk_stats($vm) ;
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$snapstate = $snapslist[$snap]['state'];
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$method = $snapslist[$snap]['method'];
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#VM must be shutdown.
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$res = $lv->get_domain_by_name($vm);
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$dom = $lv->domain_get_info($res);
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$state = $lv->domain_state_translate($dom['state']);
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# if VM running shutdown. Record was running.
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if ($state != 'shutdown') $arrResponse = $lv->domain_destroy($vm) ;
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# Wait for shutdown?
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# GetXML
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$strXML= $lv->domain_get_xml($res) ;
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$xmlobj = custom::createArray('domain',$strXML) ;
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# Process disks and update path for method QEMU.
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if ($method == "QEMU") {
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$disks=($snapslist[$snap]['disks']) ;
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foreach ($disks as $disk) {
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$diskname = $disk["@attributes"]["name"] ;
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if ($diskname == "hda" || $diskname == "hdb") continue ;
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$path = $disk["source"]["@attributes"]["file"] ;
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if ($diskname == "hdc") {
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$primarypathinfo = pathinfo($path) ;
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$primarypath = $primarypathinfo['dirname'] ;
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}
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if ($snapstate != "running") {
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$item = array_search($path,$snapslist[$snap]['backing'][$diskname]) ;
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$newpath = $snapslist[$snap]['backing'][$diskname][$item + 1];
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$json_info = getDiskImageInfo($newpath) ;
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foreach($xmlobj['devices']['disk'] as $ddk => $dd){
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if ($dd['target']["@attributes"]['dev'] == $diskname) {
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$xmlobj['devices']['disk'][$ddk]['source']["@attributes"]['file'] = "$newpath" ;
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$xmlobj['devices']['disk'][$ddk]['driver']["@attributes"]['type'] = $json_info["format"] ;
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}
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}
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}
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}
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}
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# If Snapstate not running create new XML.
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if ($snapstate != "running") {
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$xml = custom::createXML('domain',$xmlobj)->saveXML();
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if (!strpos($xml,'<vmtemplate xmlns="unraid"')) $xml=str_replace('<vmtemplate','<vmtemplate xmlns="unraid"',$xml);
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$new = $lv->domain_define($xml);
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file_put_contents("/tmp/xmlrevert", "$xml" ) ;## Remove before stable.
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if ($new) $arrResponse = ['success' => true] ; else $arrResponse = ['error' => $lv->get_last_error()] ;
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}
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# remove snapshot meta data, images, memory, runxml and NVRAM. for all snapshots.
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foreach ($disks as $disk) {
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$diskname = $disk["@attributes"]["name"] ;
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if ($diskname == "hda" || $diskname == "hdb") continue ;
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$path = $disk["source"]["@attributes"]["file"] ;
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if (is_file($path) && $action == "yes") unlink("$path") ;
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file_put_contents("/tmp/rmvsnaps",$path,FILE_APPEND);
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$item = array_search($path,$snapslist[$snap]['backing']["r".$diskname]) ;
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$item++ ;
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while($item > 0)
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{
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if (!isset($snapslist[$snap]['backing']["r".$diskname][$item])) break ;
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$newpath = $snapslist[$snap]['backing']["r".$diskname][$item] ;
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file_put_contents("/tmp/rmvsnaps",$newpath,FILE_APPEND);
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if (is_file($newpath) && $action == "yes") unlink("$newpath") ;
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$item++ ;
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}
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}
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# Remove later snapshots
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uasort($snapslist,'compare_creationtimelt') ;
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#var_dump($snapslist);
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foreach($snapslist as $s) {
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if ($s['name'] == $snap) break ;
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$name = $s['name'] ;
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$oldmethod = $s['method'];
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if (!isset($primarypath)) $primarypath = $s['primarypath'];
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$xmlfile = $primarypath."/$name.running" ;
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$memoryfile = $primarypath."/memory$name.mem" ;
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$olddisks = $snapslist[$name]['disks'] ;
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if ($oldmethod == "QEMU") {
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foreach ($olddisks as $olddisk) {
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$olddiskname = $olddisk["@attributes"]["name"] ;
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if ($olddiskname == "hda" || $olddiskname == "hdb") continue ;
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$oldpath = $olddisk["source"]["@attributes"]["file"] ;
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if (is_file($oldpath) && $action == "yes") unlink($oldpath) ;
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}
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}
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if ($oldmethod == "ZFS") {
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# Create ZFS Snapshot
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#$zfsdataset = "vmpoolzfs/domains3/Arch3";
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#stat -f -c '%T' /mnt/vmpoolzfs/domains2/Arch3
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#if ($state == "running") exec($cmdstr." 2>&1",$output,$return);
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$zfsdataset = trim(shell_exec("zfs list -H -o name -r $primarypath")) ;
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$fssnapcmd = " zfs destroy $zfsdataset@$name";
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shell_exec($fssnapcmd);
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}
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#Delete Metadata
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if ($actionmeta == "yes") $ret = delete_snapshots_database("$vm","$name") ;
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if (is_file($memoryfile) && $action == "yes") echo ("$memoryfile \n") ;
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if (is_file($xmlfile) && $action == "yes") echo ("$xmlfile \n") ;
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# Delete NVRAM
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if (!empty($lv->domain_get_ovmf($res)) && $action == "yes") echo "Remove NV\n";
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}
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if ($method == "ZFS") {
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$fssnapcmd = " zfs rollback $zfsdataset@$name";
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shell_exec($fssnapcmd);
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$fssnapcmd = " zfs destroy $zfsdataset@$name";
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shell_exec($fssnapcmd);
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}
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if ($snapslist[$snap]['state'] == "running") {
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$xmlfile = $primarypath."/$snap.running" ;
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$memoryfile = $primarypath."/memory$snap.mem" ;
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# Set XML to saved XML
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$xml = file_get_contents($xmlfile) ;
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$xmlobj = custom::createArray('domain',$xml) ;
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$xml = custom::createXML('domain',$xmlobj)->saveXML();
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if (!strpos($xml,'<vmtemplate xmlns="unraid"')) $xml=str_replace('<vmtemplate','<vmtemplate xmlns="unraid"',$xml);
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file_put_contents("/tmp/xmlrevert2", "$xml" ) ;## Remove before stable.
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$rtn = $lv->domain_define($xml) ;
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# Restore Memory.
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exec("virsh restore ".escapeshellarg($memoryfile)) ;
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}
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#if VM was started restart.
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if ($state == 'running' && $snapslist[$snap]['state'] != "running") {
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$arrResponse = $lv->domain_start($vm) ;
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}
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if (!empty($lv->domain_get_ovmf($res))) $nvram = $lv->nvram_revert_snapshot($lv->domain_get_uuid($vm),$name) ;
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$arrResponse = ['success' => true] ;
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return($arrResponse) ;
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}
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function vm_snapimages($vm, $snap, $only) {
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global $lv ;
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$snapslist= getvmsnapshots($vm) ;
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