384 lines
9.6 KiB
Perl
Executable File
384 lines
9.6 KiB
Perl
Executable File
package PVE::CLI::pvesm;
|
|
|
|
use strict;
|
|
use warnings;
|
|
|
|
use POSIX qw(O_RDONLY O_WRONLY O_CREAT O_TRUNC);
|
|
use Fcntl ':flock';
|
|
use File::Path;
|
|
|
|
use PVE::SafeSyslog;
|
|
use PVE::Cluster;
|
|
use PVE::INotify;
|
|
use PVE::RPCEnvironment;
|
|
use PVE::Storage;
|
|
use PVE::API2::Storage::Config;
|
|
use PVE::API2::Storage::Content;
|
|
use PVE::API2::Storage::Status;
|
|
use PVE::API2::Storage::Scan;
|
|
use PVE::JSONSchema qw(get_standard_option);
|
|
|
|
use PVE::CLIHandler;
|
|
|
|
use base qw(PVE::CLIHandler);
|
|
|
|
my $KNOWN_EXPORT_FORMATS = ['raw+size', 'tar+size', 'qcow2+size', 'vmdk+size', 'zfs'];
|
|
|
|
my $nodename = PVE::INotify::nodename();
|
|
|
|
sub setup_environment {
|
|
PVE::RPCEnvironment->setup_default_cli_env();
|
|
}
|
|
|
|
__PACKAGE__->register_method ({
|
|
name => 'path',
|
|
path => 'path',
|
|
method => 'GET',
|
|
description => "Get filesystem path for specified volume",
|
|
parameters => {
|
|
additionalProperties => 0,
|
|
properties => {
|
|
volume => {
|
|
description => "Volume identifier",
|
|
type => 'string', format => 'pve-volume-id',
|
|
completion => \&PVE::Storage::complete_volume,
|
|
},
|
|
},
|
|
},
|
|
returns => { type => 'null' },
|
|
|
|
code => sub {
|
|
my ($param) = @_;
|
|
|
|
my $cfg = PVE::Storage::config();
|
|
|
|
my $path = PVE::Storage::path ($cfg, $param->{volume});
|
|
|
|
print "$path\n";
|
|
|
|
return undef;
|
|
|
|
}});
|
|
|
|
__PACKAGE__->register_method ({
|
|
name => 'extractconfig',
|
|
path => 'extractconfig',
|
|
method => 'GET',
|
|
description => "Extract configuration from vzdump backup archive.",
|
|
permissions => {
|
|
description => "The user needs 'VM.Backup' permissions on the backed up guest ID, and 'Datastore.AllocateSpace' on the backup storage.",
|
|
user => 'all',
|
|
},
|
|
protected => 1,
|
|
parameters => {
|
|
additionalProperties => 0,
|
|
properties => {
|
|
volume => {
|
|
description => "Volume identifier",
|
|
type => 'string',
|
|
completion => \&PVE::Storage::complete_volume,
|
|
},
|
|
},
|
|
},
|
|
returns => { type => 'null' },
|
|
code => sub {
|
|
my ($param) = @_;
|
|
my $volume = $param->{volume};
|
|
|
|
my $rpcenv = PVE::RPCEnvironment::get();
|
|
my $authuser = $rpcenv->get_user();
|
|
|
|
my $storage_cfg = PVE::Storage::config();
|
|
PVE::Storage::check_volume_access($rpcenv, $authuser, $storage_cfg, undef, $volume);
|
|
|
|
my $config_raw = PVE::Storage::extract_vzdump_config($storage_cfg, $volume);
|
|
|
|
print "$config_raw\n";
|
|
return;
|
|
}});
|
|
|
|
my $print_content = sub {
|
|
my ($list) = @_;
|
|
|
|
my $maxlenname = 0;
|
|
foreach my $info (@$list) {
|
|
|
|
my $volid = $info->{volid};
|
|
my $sidlen = length ($volid);
|
|
$maxlenname = $sidlen if $sidlen > $maxlenname;
|
|
}
|
|
|
|
foreach my $info (@$list) {
|
|
next if !$info->{vmid};
|
|
my $volid = $info->{volid};
|
|
|
|
printf "%-${maxlenname}s %5s %10d %d\n", $volid,
|
|
$info->{format}, $info->{size}, $info->{vmid};
|
|
}
|
|
|
|
foreach my $info (sort { $a->{format} cmp $b->{format} } @$list) {
|
|
next if $info->{vmid};
|
|
my $volid = $info->{volid};
|
|
|
|
printf "%-${maxlenname}s %5s %10d\n", $volid,
|
|
$info->{format}, $info->{size};
|
|
}
|
|
};
|
|
|
|
my $print_status = sub {
|
|
my $res = shift;
|
|
|
|
my $maxlen = 0;
|
|
foreach my $res (@$res) {
|
|
my $storeid = $res->{storage};
|
|
$maxlen = length ($storeid) if length ($storeid) > $maxlen;
|
|
}
|
|
$maxlen+=1;
|
|
|
|
printf "%-${maxlen}s %10s %10s %15s %15s %15s %8s\n", 'Name', 'Type',
|
|
'Status', 'Total', 'Used', 'Available', '%';
|
|
|
|
foreach my $res (sort { $a->{storage} cmp $b->{storage} } @$res) {
|
|
my $storeid = $res->{storage};
|
|
|
|
my $active = $res->{active} ? 'active' : 'inactive';
|
|
my ($per, $per_fmt) = (0, '% 7.2f%%');
|
|
$per = ($res->{used}*100)/$res->{total} if $res->{total} > 0;
|
|
|
|
if (!$res->{enabled}) {
|
|
$per = 'N/A';
|
|
$per_fmt = '% 8s';
|
|
$active = 'disabled';
|
|
}
|
|
|
|
printf "%-${maxlen}s %10s %10s %15d %15d %15d $per_fmt\n", $storeid,
|
|
$res->{type}, $active, $res->{total}/1024, $res->{used}/1024,
|
|
$res->{avail}/1024, $per;
|
|
}
|
|
};
|
|
|
|
__PACKAGE__->register_method ({
|
|
name => 'export',
|
|
path => 'export',
|
|
method => 'GET',
|
|
description => "Export a volume.",
|
|
protected => 1,
|
|
parameters => {
|
|
additionalProperties => 0,
|
|
properties => {
|
|
volume => {
|
|
description => "Volume identifier",
|
|
type => 'string',
|
|
completion => \&PVE::Storage::complete_volume,
|
|
},
|
|
format => {
|
|
description => "Export stream format",
|
|
type => 'string',
|
|
enum => $KNOWN_EXPORT_FORMATS,
|
|
},
|
|
filename => {
|
|
description => "Destination file name",
|
|
type => 'string',
|
|
},
|
|
base => {
|
|
description => "Snapshot to start an incremental stream from",
|
|
type => 'string',
|
|
pattern => qr/[a-z0-9_\-]{1,40}/,
|
|
maxLength => 40,
|
|
optional => 1,
|
|
},
|
|
snapshot => {
|
|
description => "Snapshot to export",
|
|
type => 'string',
|
|
pattern => qr/[a-z0-9_\-]{1,40}/,
|
|
maxLength => 40,
|
|
optional => 1,
|
|
},
|
|
'with-snapshots' => {
|
|
description =>
|
|
"Whether to include intermediate snapshots in the stream",
|
|
type => 'boolean',
|
|
optional => 1,
|
|
default => 0,
|
|
},
|
|
},
|
|
},
|
|
returns => { type => 'null' },
|
|
code => sub {
|
|
my ($param) = @_;
|
|
|
|
my $filename = $param->{filename};
|
|
|
|
my $outfh;
|
|
if ($filename eq '-') {
|
|
$outfh = \*STDOUT;
|
|
} else {
|
|
sysopen($outfh, $filename, O_CREAT|O_WRONLY|O_TRUNC)
|
|
or die "open($filename): $!\n";
|
|
}
|
|
|
|
eval {
|
|
my $cfg = PVE::Storage::config();
|
|
PVE::Storage::volume_export($cfg, $outfh, $param->{volume}, $param->{format},
|
|
$param->{snapshot}, $param->{base}, $param->{'with-snapshots'});
|
|
};
|
|
my $err = $@;
|
|
if ($filename ne '-') {
|
|
close($outfh);
|
|
unlink($filename) if $err;
|
|
}
|
|
die $err if $err;
|
|
return;
|
|
}
|
|
});
|
|
|
|
__PACKAGE__->register_method ({
|
|
name => 'import',
|
|
path => 'import',
|
|
method => 'PUT',
|
|
description => "Import a volume.",
|
|
protected => 1,
|
|
parameters => {
|
|
additionalProperties => 0,
|
|
properties => {
|
|
volume => {
|
|
description => "Volume identifier",
|
|
type => 'string',
|
|
completion => \&PVE::Storage::complete_volume,
|
|
},
|
|
format => {
|
|
description => "Import stream format",
|
|
type => 'string',
|
|
enum => $KNOWN_EXPORT_FORMATS,
|
|
},
|
|
filename => {
|
|
description => "Source file name",
|
|
type => 'string',
|
|
},
|
|
base => {
|
|
description => "Base snapshot of an incremental stream",
|
|
type => 'string',
|
|
pattern => qr/[a-z0-9_\-]{1,40}/,
|
|
maxLength => 40,
|
|
optional => 1,
|
|
},
|
|
'with-snapshots' => {
|
|
description =>
|
|
"Whether the stream includes intermediate snapshots",
|
|
type => 'boolean',
|
|
optional => 1,
|
|
default => 0,
|
|
},
|
|
'delete-snapshot' => {
|
|
description => "A snapshot to delete on success",
|
|
type => 'string',
|
|
pattern => qr/[a-z0-9_\-]{1,80}/,
|
|
maxLength => 80,
|
|
optional => 1,
|
|
},
|
|
},
|
|
},
|
|
returns => { type => 'null' },
|
|
code => sub {
|
|
my ($param) = @_;
|
|
|
|
my $filename = $param->{filename};
|
|
|
|
my $infh;
|
|
if ($filename eq '-') {
|
|
$infh = \*STDIN;
|
|
} else {
|
|
sysopen($infh, $filename, O_RDONLY)
|
|
or die "open($filename): $!\n";
|
|
}
|
|
|
|
my $cfg = PVE::Storage::config();
|
|
my $volume = $param->{volume};
|
|
my $delete = $param->{'delete-snapshot'};
|
|
PVE::Storage::volume_import($cfg, $infh, $volume, $param->{format},
|
|
$param->{base}, $param->{'with-snapshots'});
|
|
PVE::Storage::volume_snapshot_delete($cfg, $volume, $delete)
|
|
if defined($delete);
|
|
return;
|
|
}
|
|
});
|
|
|
|
our $cmddef = {
|
|
add => [ "PVE::API2::Storage::Config", 'create', ['type', 'storage'] ],
|
|
set => [ "PVE::API2::Storage::Config", 'update', ['storage'] ],
|
|
remove => [ "PVE::API2::Storage::Config", 'delete', ['storage'] ],
|
|
status => [ "PVE::API2::Storage::Status", 'index', [],
|
|
{ node => $nodename }, $print_status ],
|
|
list => [ "PVE::API2::Storage::Content", 'index', ['storage'],
|
|
{ node => $nodename }, $print_content ],
|
|
alloc => [ "PVE::API2::Storage::Content", 'create', ['storage', 'vmid', 'filename', 'size'],
|
|
{ node => $nodename }, sub {
|
|
my $volid = shift;
|
|
print "successfully created '$volid'\n";
|
|
}],
|
|
free => [ "PVE::API2::Storage::Content", 'delete', ['volume'],
|
|
{ node => $nodename } ],
|
|
nfsscan => [ "PVE::API2::Storage::Scan", 'nfsscan', ['server'],
|
|
{ node => $nodename }, sub {
|
|
my $res = shift;
|
|
|
|
my $maxlen = 0;
|
|
foreach my $rec (@$res) {
|
|
my $len = length ($rec->{path});
|
|
$maxlen = $len if $len > $maxlen;
|
|
}
|
|
foreach my $rec (@$res) {
|
|
printf "%-${maxlen}s %s\n", $rec->{path}, $rec->{options};
|
|
}
|
|
}],
|
|
glusterfsscan => [ "PVE::API2::Storage::Scan", 'glusterfsscan', ['server'],
|
|
{ node => $nodename }, sub {
|
|
my $res = shift;
|
|
|
|
foreach my $rec (@$res) {
|
|
printf "%s\n", $rec->{volname};
|
|
}
|
|
}],
|
|
iscsiscan => [ "PVE::API2::Storage::Scan", 'iscsiscan', ['server'],
|
|
{ node => $nodename }, sub {
|
|
my $res = shift;
|
|
|
|
my $maxlen = 0;
|
|
foreach my $rec (@$res) {
|
|
my $len = length ($rec->{target});
|
|
$maxlen = $len if $len > $maxlen;
|
|
}
|
|
foreach my $rec (@$res) {
|
|
printf "%-${maxlen}s %s\n", $rec->{target}, $rec->{portal};
|
|
}
|
|
}],
|
|
lvmscan => [ "PVE::API2::Storage::Scan", 'lvmscan', [],
|
|
{ node => $nodename }, sub {
|
|
my $res = shift;
|
|
foreach my $rec (@$res) {
|
|
printf "$rec->{vg}\n";
|
|
}
|
|
}],
|
|
lvmthinscan => [ "PVE::API2::Storage::Scan", 'lvmthinscan', ['vg'],
|
|
{ node => $nodename }, sub {
|
|
my $res = shift;
|
|
foreach my $rec (@$res) {
|
|
printf "$rec->{lv}\n";
|
|
}
|
|
}],
|
|
zfsscan => [ "PVE::API2::Storage::Scan", 'zfsscan', [],
|
|
{ node => $nodename }, sub {
|
|
my $res = shift;
|
|
|
|
foreach my $rec (@$res) {
|
|
printf "$rec->{pool}\n";
|
|
}
|
|
}],
|
|
path => [ __PACKAGE__, 'path', ['volume']],
|
|
extractconfig => [__PACKAGE__, 'extractconfig', ['volume']],
|
|
export => [ __PACKAGE__, 'export', ['volume', 'format', 'filename']],
|
|
import => [ __PACKAGE__, 'import', ['volume', 'format', 'filename']],
|
|
};
|
|
|
|
1;
|