use strict;
use warnings;
+use Data::Dumper;
use PVE::SafeSyslog;
-use PVE::Cluster qw(cfs_read_file);
+use PVE::Cluster;
use PVE::Storage;
use PVE::INotify;
use PVE::Exception qw(raise_param_exc);
use base qw(PVE::RESTHandler);
-my @ctypes = qw(images vztmpl iso backup);
-
__PACKAGE__->register_method ({
- name => 'index',
+ name => 'index',
path => '',
method => 'GET',
description => "List storage content.",
- permissions => {
+ permissions => {
check => ['perm', '/storage/{storage}', ['Datastore.Audit', 'Datastore.AllocateSpace'], any => 1],
},
protected => 1,
proxyto => 'node',
parameters => {
additionalProperties => 0,
- properties => {
+ properties => {
node => get_standard_option('pve-node'),
- storage => get_standard_option('pve-storage-id'),
- content => {
+ storage => get_standard_option('pve-storage-id', {
+ completion => \&PVE::Storage::complete_storage_enabled,
+ }),
+ content => {
description => "Only list content of this type.",
type => 'string', format => 'pve-storage-content',
optional => 1,
+ completion => \&PVE::Storage::complete_content_type,
},
- vmid => get_standard_option
- ('pve-vmid', {
- description => "Only list images for this VM",
- optional => 1,
- }),
+ vmid => get_standard_option('pve-vmid', {
+ description => "Only list images for this VM",
+ optional => 1,
+ completion => \&PVE::Cluster::complete_vmid,
+ }),
},
},
returns => {
type => 'array',
items => {
type => "object",
- properties => {
- volid => {
- type => 'string'
- }
+ properties => {
+ volid => {
+ description => "Volume identifier.",
+ type => 'string',
+ },
+ vmid => {
+ description => "Associated Owner VMID.",
+ type => 'integer',
+ optional => 1,
+ },
+ parent => {
+ description => "Volume identifier of parent (for linked cloned).",
+ type => 'string',
+ optional => 1,
+ },
+ 'format' => {
+ description => "Format identifier ('raw', 'qcow2', 'subvol', 'iso', 'tgz' ...)",
+ type => 'string',
+ },
+ size => {
+ description => "Volume size in bytes.",
+ type => 'integer',
+ renderer => 'bytes',
+ },
+ used => {
+ description => "Used space. Please note that most storage plugins " .
+ "does not report anything useful here.",
+ type => 'integer',
+ renderer => 'bytes',
+ optional => 1,
+ },
},
},
links => [ { rel => 'child', href => "{volid}" } ],
code => sub {
my ($param) = @_;
- my $cts = $param->{content} ? [ $param->{content} ] : [ @ctypes ];
+ my $rpcenv = PVE::RPCEnvironment::get();
+
+ my $authuser = $rpcenv->get_user();
my $storeid = $param->{storage};
- my $cfg = cfs_read_file("storage.cfg");
+ my $cfg = PVE::Storage::config();
- my $scfg = PVE::Storage::storage_config ($cfg, $storeid);
+ my $vollist = PVE::Storage::volume_list($cfg, $storeid, $param->{vmid}, $param->{content});
my $res = [];
- foreach my $ct (@$cts) {
- my $data;
- if ($ct eq 'images' || defined($param->{vmid})) {
- $data = PVE::Storage::vdisk_list ($cfg, $storeid, $param->{vmid});
- } elsif ($ct eq 'iso') {
- $data = PVE::Storage::template_list ($cfg, $storeid, 'iso');
- } elsif ($ct eq 'vztmpl') {
- $data = PVE::Storage::template_list ($cfg, $storeid, 'vztmpl');
- } elsif ($ct eq 'backup') {
- $data = PVE::Storage::template_list ($cfg, $storeid, 'backup');
- }
-
- next if !$data || !$data->{$storeid};
-
- foreach my $item (@{$data->{$storeid}}) {
- $item->{content} = $ct;
- push @$res, $item;
- }
+ foreach my $item (@$vollist) {
+ eval { PVE::Storage::check_volume_access($rpcenv, $authuser, $cfg, undef, $item->{volid}); };
+ next if $@;
+ $item->{vmid} = int($item->{vmid}) if (defined($item->{vmid}));
+ push @$res, $item;
}
- return $res;
+ return $res;
}});
__PACKAGE__->register_method ({
- name => 'create',
+ name => 'create',
path => '',
method => 'POST',
description => "Allocate disk images.",
- permissions => {
+ permissions => {
check => ['perm', '/storage/{storage}', ['Datastore.AllocateSpace']],
},
protected => 1,
proxyto => 'node',
parameters => {
additionalProperties => 0,
- properties => {
+ properties => {
node => get_standard_option('pve-node'),
- storage => get_standard_option('pve-storage-id'),
- filename => {
+ storage => get_standard_option('pve-storage-id', {
+ completion => \&PVE::Storage::complete_storage_enabled,
+ }),
+ filename => {
description => "The name of the file to create.",
type => 'string',
},
- vmid => get_standard_option('pve-vmid', { description => "Specify owner VM" } ),
+ vmid => get_standard_option('pve-vmid', {
+ description => "Specify owner VM",
+ completion => \&PVE::Cluster::complete_vmid,
+ }),
size => {
description => "Size in kilobyte (1024 bytes). Optional suffixes 'M' (megabyte, 1024K) and 'G' (gigabyte, 1024M)",
type => 'string',
},
'format' => {
type => 'string',
- enum => ['raw', 'qcow2'],
+ enum => ['raw', 'qcow2', 'subvol'],
requires => 'size',
optional => 1,
},
}
# extract FORMAT from name
- if ($name =~ m/\.(raw|qcow2)$/) {
+ if ($name =~ m/\.(raw|qcow2|vmdk)$/) {
my $fmt = $1;
- raise_param_exc({ format => "different storage formats ($param->{format} != $fmt)" })
+ raise_param_exc({ format => "different storage formats ($param->{format} != $fmt)" })
if $param->{format} && $param->{format} ne $fmt;
$param->{format} = $fmt;
}
- my $cfg = cfs_read_file('storage.cfg');
-
- my $volid = PVE::Storage::vdisk_alloc ($cfg, $storeid, $param->{vmid},
- $param->{format},
+ my $cfg = PVE::Storage::config();
+
+ my $volid = PVE::Storage::vdisk_alloc ($cfg, $storeid, $param->{vmid},
+ $param->{format},
$name, $size);
return $volid;
if ($volume =~ m/:/) {
eval {
my ($sid, $volname) = PVE::Storage::parse_volume_id ($volume);
- raise_param_exc({ storage => "storage ID missmatch" })
+ die "storage ID missmatch ($sid != $storeid)\n"
if $storeid && $sid ne $storeid;
$volid = $volume;
$storeid = $sid;
};
- raise_param_exc({ volume => $@}) if $@;
-
+ raise_param_exc({ volume => $@ }) if $@;
+
} else {
- raise_param_exc({ volume => "no storage speficied - incomplete volume ID" })
+ raise_param_exc({ volume => "no storage speficied - incomplete volume ID" })
if !$storeid;
-
+
$volid = "$storeid:$volume";
}
path => '{volume}',
method => 'GET',
description => "Get volume attributes",
- permissions => {
- description => "You need 'Datastore.Audit' or 'Datastore.AllocateSpace' privilege on the storage.",
+ permissions => {
+ description => "You need read access for the volume.",
user => 'all',
},
protected => 1,
proxyto => 'node',
parameters => {
additionalProperties => 0,
- properties => {
+ properties => {
node => get_standard_option('pve-node'),
storage => get_standard_option('pve-storage-id', { optional => 1 }),
volume => {
description => "Volume identifier",
- type => 'string',
+ type => 'string',
},
},
},
my ($volid, $storeid) = &$real_volume_id($param->{storage}, $param->{volume});
- $rpcenv->check_any($authuser, "/storage/$storeid", ['Datastore.Audit', 'Datastore.AllocateSpace']);
+ my $cfg = PVE::Storage::config();
- my $cfg = cfs_read_file('storage.cfg');
+ PVE::Storage::check_volume_access($rpcenv, $authuser, $cfg, undef, $volid);
my $path = PVE::Storage::path($cfg, $volid);
- my ($size, $format, $used) = PVE::Storage::file_size_info ($path);
+ my ($size, $format, $used, $parent) = PVE::Storage::file_size_info($path);
+ die "file_size_info on '$volid' failed\n" if !($format && $size);
# fixme: return more attributes?
return {
path => $path,
size => $size,
used => $used,
+ format => $format,
};
}});
path => '{volume}',
method => 'DELETE',
description => "Delete volume",
- permissions => {
- description => "You need 'Datastore.Allocate' privilege on the storage ('Datastore.AllocateSpace' is not enough).",
+ permissions => {
+ description => "You need 'Datastore.Allocate' privilege on the storage (or 'Datastore.AllocateSpace' for backup volumes if you have VM.Backup privilege on the VM).",
user => 'all',
},
protected => 1,
proxyto => 'node',
parameters => {
additionalProperties => 0,
- properties => {
+ properties => {
node => get_standard_option('pve-node'),
- storage => get_standard_option('pve-storage-id', { optional => 1}),
+ storage => get_standard_option('pve-storage-id', {
+ optional => 1,
+ completion => \&PVE::Storage::complete_storage,
+ }),
volume => {
description => "Volume identifier",
- type => 'string',
+ type => 'string',
+ completion => \&PVE::Storage::complete_volume,
+ },
+ delay => {
+ type => 'integer',
+ description => "Time to wait for the task to finish. We return 'null' if the task finish within that time.",
+ minimum => 1,
+ maximum => 30,
+ optional => 1,
},
},
},
- returns => { type => 'null' },
+ returns => { type => 'string', optional => 1, },
code => sub {
my ($param) = @_;
my $rpcenv = PVE::RPCEnvironment::get();
my $authuser = $rpcenv->get_user();
+ my $cfg = PVE::Storage::config();
+
my ($volid, $storeid) = &$real_volume_id($param->{storage}, $param->{volume});
-
- $rpcenv->check($authuser, "/storage/$storeid", ['Datastore.Allocate']);
- my $cfg = cfs_read_file('storage.cfg');
+ my ($path, $ownervm, $vtype) = PVE::Storage::path($cfg, $volid);
+ if ($vtype eq 'backup' && $ownervm) {
+ $rpcenv->check($authuser, "/storage/$storeid", ['Datastore.AllocateSpace']);
+ $rpcenv->check($authuser, "/vms/$ownervm", ['VM.Backup']);
+ } else {
+ $rpcenv->check($authuser, "/storage/$storeid", ['Datastore.Allocate']);
+ }
- PVE::Storage::vdisk_free ($cfg, $volid);
+ my $worker = sub {
+ PVE::Storage::vdisk_free ($cfg, $volid);
+ print "Removed volume '$volid'\n";
+ if ($vtype eq 'backup'
+ && $path =~ /(.*\/vzdump-\w+-\d+-\d{4}_\d{2}_\d{2}-\d{2}_\d{2}_\d{2})[^\/]+$/) {
+ my $logpath = "$1.log";
+ # try to cleanup our backup log file too, if still exisiting, #318
+ unlink($logpath) if -e $logpath;
+ }
+ };
- return undef;
+ my $id = (defined $ownervm ? "$ownervm@" : '') . $storeid;
+ my $upid = $rpcenv->fork_worker('imgdel', $id, $authuser, $worker);
+ my $background_delay = $param->{delay};
+ if ($background_delay) {
+ my $end_time = time() + $background_delay;
+ my $currently_deleting; # not necessarily true, e.g. sequential api call from cli
+ do {
+ my $task = PVE::Tools::upid_decode($upid);
+ $currently_deleting = PVE::ProcFSTools::check_process_running($task->{pid}, $task->{pstart});
+ sleep 1 if $currently_deleting;
+ } while (time() < $end_time && $currently_deleting);
+
+ if (!$currently_deleting) {
+ my $status = PVE::Tools::upid_read_status($upid);
+ return undef if $status eq 'OK';
+ die $status;
+ }
+ }
+ return $upid;
}});
__PACKAGE__->register_method ({
proxyto => 'node',
parameters => {
additionalProperties => 0,
- properties => {
+ properties => {
node => get_standard_option('pve-node'),
storage => get_standard_option('pve-storage-id', { optional => 1}),
volume => {
description => "Source volume identifier",
- type => 'string',
+ type => 'string',
},
target => {
description => "Target volume identifier",
- type => 'string',
+ type => 'string',
},
- target_node => get_standard_option('pve-node', {
+ target_node => get_standard_option('pve-node', {
description => "Target node. Default is local node.",
optional => 1,
}),
},
},
- returns => {
+ returns => {
type => 'string',
},
code => sub {
print "DEBUG: COPY $src_volid TO $dst_volid\n";
- my $cfg = cfs_read_file('storage.cfg');
+ my $cfg = PVE::Storage::config();
# do all parameter checks first
# you need to get this working (fails currently, because storage_migrate() uses
# ssh to connect to local host (which is not needed
- PVE::Storage::storage_migrate($cfg, $src_volid, $target_node, $target_sid, $target_volname);
+ my $sshinfo = PVE::Cluster::get_ssh_info($target_node);
+ PVE::Storage::storage_migrate($cfg, $src_volid, $sshinfo, $target_sid, $target_volname);
print "DEBUG: end worker $upid\n";