X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=PVE%2FCLI%2Fqm.pm;h=f4bacd696121d94e973130ef67f3b2911906575c;hb=b14477e718969468a9a5ef639533b9ff620e84ec;hp=eceb9b3861dc7d0c99ff0c9ca37689a0535935fe;hpb=3ea84aeb7c75d7b0bfbd9cb04440ad00072bfe0c;p=qemu-server.git

diff --git a/PVE/CLI/qm.pm b/PVE/CLI/qm.pm
index eceb9b3..f4bacd6 100755
--- a/PVE/CLI/qm.pm
+++ b/PVE/CLI/qm.pm
@@ -127,7 +127,15 @@ __PACKAGE__->register_method ({
 		type => 'boolean',
 		optional => 1,
 		default => 0,
-	    }
+	    },
+	    snapshot => get_standard_option('pve-snapshot-name', {
+		description => "Fetch config values from given snapshot.",
+		optional => 1,
+		completion => sub {
+		    my ($cmd, $pname, $cur, $args) = @_;
+		    PVE::QemuConfig->snapshot_list($args->[0]);
+		}
+	    }),
 	},
     },
     returns => { type => 'null'},
@@ -135,7 +143,7 @@ __PACKAGE__->register_method ({
 	my ($param) = @_;
 
 	my $storecfg = PVE::Storage::config();
-	my $cmdline = PVE::QemuServer::vm_commandline($storecfg, $param->{vmid});
+	my $cmdline = PVE::QemuServer::vm_commandline($storecfg, $param->{vmid}, $param->{snapshot});
 
 	$cmdline =~ s/ -/ \\\n  -/g if $param->{pretty};
 
@@ -753,6 +761,9 @@ __PACKAGE__->register_method({
 	my $clean = $param->{'clean-shutdown'};
 	my $guest = $param->{'guest-requested'};
 
+	# return if we do not have the config anymore
+	return if !-f PVE::QemuConfig->config_file($vmid);
+
 	my $storecfg = PVE::Storage::config();
 	warn "Starting cleanup for $vmid\n";