use PVE::Storage::DRBDPlugin;
# Storage API version. Icrement it on changes in storage API interface.
-use constant APIVER => 2;
+use constant APIVER => 3;
# Age is the number of versions we're backward compatible with.
# This is like having 'current=APIVER' and age='APIAGE' in libtool,
# see https://www.gnu.org/software/libtool/manual/html_node/Libtool-versioning.html
-use constant APIAGE => 1;
+use constant APIAGE => 2;
# load standard plugins
PVE::Storage::DirPlugin->register();
$rpcenv->fork_worker('imgdel', undef, $authuser, $cleanup_worker);
}
-# lists all files in the snippets directory
-sub snippets_list {
- my ($cfg, $storeid) = @_;
-
- my $ids = $cfg->{ids};
-
- storage_check_enabled($cfg, $storeid) if ($storeid);
-
- my $res = {};
-
- foreach my $sid (keys %$ids) {
- next if $storeid && $storeid ne $sid;
- next if !storage_check_enabled($cfg, $sid, undef, 1);
-
- my $scfg = $ids->{$sid};
- next if !$scfg->{content}->{snippets};
-
- activate_storage($cfg, $sid);
-
- if ($scfg->{path}) {
- my $plugin = PVE::Storage::Plugin->lookup($scfg->{type});
- my $path = $plugin->get_subdir($scfg, 'snippets');
-
- foreach my $fn (<$path/*>) {
- next if -d $fn;
-
- push @{$res->{$sid}}, {
- volid => "$sid:snippets/". basename($fn),
- format => 'snippet',
- size => -s $fn // 0,
- };
- }
- }
-
- if ($res->{$sid}) {
- @{$res->{$sid}} = sort {$a->{volid} cmp $b->{volid} } @{$res->{$sid}};
- }
- }
-
- return $res;
-}
-
-#list iso or openvz template ($tt = <iso|vztmpl|backup>)
-sub template_list {
- my ($cfg, $storeid, $tt) = @_;
-
- die "unknown template type '$tt'\n"
- if !($tt eq 'iso' || $tt eq 'vztmpl' || $tt eq 'backup');
-
- my $ids = $cfg->{ids};
-
- storage_check_enabled($cfg, $storeid) if ($storeid);
-
- my $res = {};
-
- # query the storage
-
- foreach my $sid (keys %$ids) {
- next if $storeid && $storeid ne $sid;
-
- my $scfg = $ids->{$sid};
- my $type = $scfg->{type};
-
- next if !storage_check_enabled($cfg, $sid, undef, 1);
-
- next if $tt eq 'iso' && !$scfg->{content}->{iso};
- next if $tt eq 'vztmpl' && !$scfg->{content}->{vztmpl};
- next if $tt eq 'backup' && !$scfg->{content}->{backup};
-
- activate_storage($cfg, $sid);
-
- if ($scfg->{path}) {
- my $plugin = PVE::Storage::Plugin->lookup($scfg->{type});
-
- my $path = $plugin->get_subdir($scfg, $tt);
-
- foreach my $fn (<$path/*>) {
-
- my $info;
-
- if ($tt eq 'iso') {
- next if $fn !~ m!/([^/]+\.[Ii][Ss][Oo])$!;
-
- $info = { volid => "$sid:iso/$1", format => 'iso' };
-
- } elsif ($tt eq 'vztmpl') {
- next if $fn !~ m!/([^/]+\.tar\.([gx]z))$!;
-
- $info = { volid => "$sid:vztmpl/$1", format => "t$2" };
-
- } elsif ($tt eq 'backup') {
- next if $fn !~ m!/([^/]+\.(tar|tar\.gz|tar\.lzo|tgz|vma|vma\.gz|vma\.lzo))$!;
-
- $info = { volid => "$sid:backup/$1", format => $2 };
- }
-
- $info->{size} = -s $fn // 0;
-
- push @{$res->{$sid}}, $info;
- }
-
- }
-
- @{$res->{$sid}} = sort {lc($a->{volid}) cmp lc ($b->{volid}) } @{$res->{$sid}} if $res->{$sid};
- }
-
- return $res;
-}
-
-
sub vdisk_list {
my ($cfg, $storeid, $vmid, $vollist) = @_;
return $res;
}
+sub template_list {
+ my ($cfg, $storeid, $tt) = @_;
+
+ die "unknown template type '$tt'\n"
+ if !($tt eq 'iso' || $tt eq 'vztmpl' || $tt eq 'backup' || $tt eq 'snippets');
+
+ my $ids = $cfg->{ids};
+
+ storage_check_enabled($cfg, $storeid) if ($storeid);
+
+ my $res = {};
+
+ # query the storage
+ foreach my $sid (keys %$ids) {
+ next if $storeid && $storeid ne $sid;
+
+ my $scfg = $ids->{$sid};
+ my $type = $scfg->{type};
+
+ next if !$scfg->{content}->{$tt};
+
+ next if !storage_check_enabled($cfg, $sid, undef, 1);
+
+ $res->{$sid} = volume_list($cfg, $sid, undef, $tt);
+ }
+
+ return $res;
+}
+
sub volume_list {
my ($cfg, $storeid, $vmid, $content) = @_;
my $scfg = PVE::Storage::storage_config($cfg, $storeid);
- my $res = [];
- foreach my $ct (@$cts) {
- my $data;
- if ($ct eq 'images') {
- $data = vdisk_list($cfg, $storeid, $vmid);
- } elsif ($ct eq 'iso' && !defined($vmid)) {
- $data = template_list($cfg, $storeid, 'iso');
- } elsif ($ct eq 'vztmpl'&& !defined($vmid)) {
- $data = template_list ($cfg, $storeid, 'vztmpl');
- } elsif ($ct eq 'backup') {
- $data = template_list ($cfg, $storeid, 'backup');
- foreach my $item (@{$data->{$storeid}}) {
- if (defined($vmid)) {
- @{$data->{$storeid}} = grep { $_->{volid} =~ m/\S+-$vmid-\S+/ } @{$data->{$storeid}};
- }
- }
- } elsif ($ct eq 'snippets') {
- $data = snippets_list($cfg, $storeid);
- }
+ $cts = [ grep { defined($scfg->{content}->{$_}) } @$cts ];
- next if !$data || !$data->{$storeid};
+ my $plugin = PVE::Storage::Plugin->lookup($scfg->{type});
- foreach my $item (@{$data->{$storeid}}) {
- $item->{content} = $ct;
- push @$res, $item;
- }
- }
+ activate_storage($cfg, $storeid);
+
+ my $res = $plugin->list_volumes($storeid, $scfg, $vmid, $cts);
+
+ @$res = sort {lc($a->{volid}) cmp lc ($b->{volid}) } @$res;
return $res;
}