use strict;
use warnings;
+use Cwd 'abs_path';
use PVE::Cluster;
use PVE::SafeSyslog;
name => 'create_vm',
path => '',
method => 'POST',
- description => "Create new virtual machine.",
+ description => "Create or restore a virtual machine.",
protected => 1,
proxyto => 'node',
parameters => {
{
node => get_standard_option('pve-node'),
vmid => get_standard_option('pve-vmid'),
+ archive => {
+ description => "The backup file.",
+ type => 'string',
+ optional => 1,
+ maxLength => 255,
+ },
+ storage => get_standard_option('pve-storage-id', {
+ description => "Default storage.",
+ optional => 1,
+ }),
+ force => {
+ optional => 1,
+ type => 'boolean',
+ description => "Allow to overwrite existing VM.",
+ requires => 'archive',
+ },
+ unique => {
+ optional => 1,
+ type => 'boolean',
+ description => "Assign a unique random ethernet address.",
+ requires => 'archive',
+ },
}),
},
returns => {
my $node = extract_param($param, 'node');
- # fixme: fork worker?
-
my $vmid = extract_param($param, 'vmid');
+ my $archive = extract_param($param, 'archive');
+
+ my $storage = extract_param($param, 'storage');
+
+ my $force = extract_param($param, 'force');
+
+ my $unique = extract_param($param, 'unique');
+
my $filename = PVE::QemuServer::config_file($vmid);
- # first test (befor locking)
- die "unable to create vm $vmid: config file already exists\n"
- if -f $filename;
my $storecfg = PVE::Storage::config();
- &$resolve_cdrom_alias($param);
+ PVE::Cluster::check_cfs_quorum();
- foreach my $opt (keys %$param) {
- if (PVE::QemuServer::valid_drivename($opt)) {
- my $drive = PVE::QemuServer::parse_drive($opt, $param->{$opt});
- raise_param_exc({ $opt => "unable to parse drive options" }) if !$drive;
+ if (!$archive) {
+ &$resolve_cdrom_alias($param);
- PVE::QemuServer::cleanup_drive_path($opt, $storecfg, $drive);
- $param->{$opt} = PVE::QemuServer::print_drive($vmid, $drive);
+ foreach my $opt (keys %$param) {
+ if (PVE::QemuServer::valid_drivename($opt)) {
+ my $drive = PVE::QemuServer::parse_drive($opt, $param->{$opt});
+ raise_param_exc({ $opt => "unable to parse drive options" }) if !$drive;
+
+ PVE::QemuServer::cleanup_drive_path($opt, $storecfg, $drive);
+ $param->{$opt} = PVE::QemuServer::print_drive($vmid, $drive);
+ }
}
+
+ PVE::QemuServer::add_random_macs($param);
+ } else {
+ my $keystr = join(' ', keys %$param);
+ raise_param_exc({ archive => "option conflicts with other options ($keystr)"}) if $keystr;
+
+ if ($archive eq '-') {
+ die "pipe requires cli environment\n"
+ && $rpcenv->{type} ne 'cli';
+ } else {
+ if (PVE::Storage::parse_volume_id($archive, 1)) {
+ $archive = PVE::Storage::path($storecfg, $archive);
+ } else {
+ raise_param_exc({ archive => "Only root can pass arbitrary paths." })
+ if $user ne 'root@pam';
+
+ $archive = abs_path($archive);
+ }
+ die "can't find file '$archive'\n" if ! -f $archive;
+ }
}
- PVE::QemuServer::add_random_macs($param);
+ my $restorefn = sub {
+
+ if (-f $filename) {
+ die "unable to restore vm $vmid: config file already exists\n"
+ if !$force;
+
+ die "unable to restore vm $vmid: vm is running\n"
+ if PVE::QemuServer::check_running($vmid);
+
+ # destroy existing data - keep empty config
+ PVE::QemuServer::destroy_vm($storecfg, $vmid, 1);
+ }
+
+ my $realcmd = sub {
+ PVE::QemuServer::restore_archive($archive, $vmid, {
+ storage => $storage,
+ unique => $unique });
+ };
+
+ return $rpcenv->fork_worker('qmrestore', $vmid, $user, $realcmd);
+ };
my $createfn = sub {
my $vollist = [];
eval {
- $vollist = PVE::QemuServer::create_disks($storecfg, $vmid, $param);
+ $vollist = PVE::QemuServer::create_disks($storecfg, $vmid, $param, $storage);
# try to be smart about bootdisk
my @disks = PVE::QemuServer::disknames();
return $rpcenv->fork_worker('qmcreate', $vmid, $user, $realcmd);
};
- return PVE::QemuServer::lock_config($vmid, $createfn);
+ return PVE::QemuServer::lock_config($vmid, $archive ? $restorefn : $createfn);
}});
__PACKAGE__->register_method({
{ subdir => 'migrate' },
{ subdir => 'rrd' },
{ subdir => 'rrddata' },
+ { subdir => 'monitor' },
];
return $res;
}
next if !defined($conf->{$opt});
if (PVE::QemuServer::valid_drivename($opt)) {
- PVE::QemuServer::vm_devicedel($vmid,$opt);
+ PVE::QemuServer::vm_devicedel($vmid, $conf, $opt);
my $drive = PVE::QemuServer::parse_drive($opt, $conf->{$opt});
if (PVE::QemuServer::drive_is_cdrom($drive)) {
$cdchange->{$opt} = undef;
$unset->{$opt} = 1;
}
- PVE::QemuServer::create_disks($storecfg, $vmid, $param);
+ PVE::QemuServer::create_disks($storecfg, $vmid, $param, $conf);
PVE::QemuServer::change_config_nolock($vmid, $param, $unset, 1);
my $remip;
- if ($node ne PVE::INotify::nodename()) {
+ if ($node ne 'localhost' && $node ne PVE::INotify::nodename()) {
$remip = PVE::Cluster::remote_node_ip($node);
}
return $upid;
}});
+__PACKAGE__->register_method({
+ name => 'monitor',
+ path => '{vmid}/monitor',
+ method => 'POST',
+ protected => 1,
+ proxyto => 'node',
+ description => "Execute Qemu monitor commands.",
+ parameters => {
+ additionalProperties => 0,
+ properties => {
+ node => get_standard_option('pve-node'),
+ vmid => get_standard_option('pve-vmid'),
+ command => {
+ type => 'string',
+ description => "The monitor command.",
+ }
+ },
+ },
+ returns => { type => 'string'},
+ code => sub {
+ my ($param) = @_;
+
+ my $vmid = $param->{vmid};
+
+ my $conf = PVE::QemuServer::load_config ($vmid); # check if VM exists
+
+ my $res = '';
+ eval {
+ $res = PVE::QemuServer::vm_monitor_command($vmid, $param->{command});
+ };
+ $res = "ERROR: $@" if $@;
+
+ return $res;
+ }});
+
1;