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* [pve-devel] [PATCH storage v3 1/2] fix #5267: storage: add bzip2 support
@ 2024-08-12 11:44 Maximiliano Sandoval
  2024-08-12 11:44 ` [pve-devel] [PATCH storage v3 2/2] d/control: dependencies: add bzip2, gzip, lzop, zstd Maximiliano Sandoval
  2024-09-10 12:24 ` [pve-devel] [PATCH storage v3 1/2] fix #5267: storage: add bzip2 support Fiona Ebner
  0 siblings, 2 replies; 6+ messages in thread
From: Maximiliano Sandoval @ 2024-08-12 11:44 UTC (permalink / raw)
  To: pve-devel

A popular ISO compressed exclusively with bz2 is OPNsense [2].

Since this requires adding `bz2` to the list of known compression
formats we add decompression methods for vmz a tar.

[2] https://opnsense.org/download/

Suggested-by: Stoiko Ivanov <s.ivanov@proxmox.com>
Signed-off-by: Maximiliano Sandoval <m.sandoval@proxmox.com>
---
Differences from v2:
 - Fix typo s/lzpo/lzop
 - Add fix to commit message

Differences from v1:
 - Add more context to commit message
 - Add decompression utilities as explicit dependencies

 src/PVE/Storage.pm                 |  3 +++
 src/PVE/Storage/Plugin.pm          |  2 +-
 src/test/archive_info_test.pm      |  6 ++++--
 src/test/list_volumes_test.pm      | 11 ++++++++++-
 src/test/parse_volname_test.pm     |  4 ++--
 src/test/path_to_volume_id_test.pm | 13 ++++++++-----
 6 files changed, 28 insertions(+), 11 deletions(-)

diff --git a/src/PVE/Storage.pm b/src/PVE/Storage.pm
index 57b2038..0caac71 100755
--- a/src/PVE/Storage.pm
+++ b/src/PVE/Storage.pm
@@ -1550,16 +1550,19 @@ sub decompressor_info {
 	    gz => ['tar', '-z'],
 	    lzo => ['tar', '--lzop'],
 	    zst => ['tar', '--zstd'],
+	    bz2 => ['tar', '--bzip2'],
 	},
 	vma => {
 	    gz => ['zcat'],
 	    lzo => ['lzop', '-d', '-c'],
 	    zst => ['zstd', '-q', '-d', '-c'],
+	    bz2 => ['bzcat', '-q'],
 	},
 	iso => {
 	    gz => ['zcat'],
 	    lzo => ['lzop', '-d', '-c'],
 	    zst => ['zstd', '-q', '-d', '-c'],
+	    bz2 => ['bzcat', '-q'],
 	},
     };
 
diff --git a/src/PVE/Storage/Plugin.pm b/src/PVE/Storage/Plugin.pm
index 6444390..e5ef9de 100644
--- a/src/PVE/Storage/Plugin.pm
+++ b/src/PVE/Storage/Plugin.pm
@@ -19,7 +19,7 @@ use JSON;
 
 use base qw(PVE::SectionConfig);
 
-use constant KNOWN_COMPRESSION_FORMATS =>  ('gz', 'lzo', 'zst');
+use constant KNOWN_COMPRESSION_FORMATS =>  ('gz', 'lzo', 'zst', 'bz2');
 use constant COMPRESSOR_RE => join('|', KNOWN_COMPRESSION_FORMATS);
 
 use constant LOG_EXT => ".log";
diff --git a/src/test/archive_info_test.pm b/src/test/archive_info_test.pm
index cf03c3d..53e37be 100644
--- a/src/test/archive_info_test.pm
+++ b/src/test/archive_info_test.pm
@@ -121,11 +121,13 @@ my $decompressor = {
 	gz  => ['tar', '-z'],
 	lzo => ['tar', '--lzop'],
 	zst => ['tar', '--zstd'],
+	bz2 => ['tar', '--bzip2'],
     },
     vma => {
 	gz  => ['zcat'],
 	lzo => ['lzop', '-d', '-c'],
 	zst => ['zstd', '-q', '-d', '-c'],
+	bz2 => ['bzcat', '-q'],
     },
 };
 
@@ -163,8 +165,8 @@ for my $virt (sort keys %$bkp_suffix) {
 
 # add compression formats to test failed matches
 my $non_bkp_suffix = {
-    'openvz' => [ 'zip', 'tgz.lzo', 'tar.bz2', 'zip.gz', '', ],
-    'lxc'    => [ 'zip', 'tgz.lzo', 'tar.bz2', 'zip.gz', '', ],
+    'openvz' => [ 'zip', 'tgz.lzo', 'zip.gz', '', ],
+    'lxc'    => [ 'zip', 'tgz.lzo', 'zip.gz', '', ],
     'qemu'   => [ 'vma.xz', 'vms.gz', 'vmx.zst', '', ],
     'none'   => [ 'tar.gz', ],
 };
diff --git a/src/test/list_volumes_test.pm b/src/test/list_volumes_test.pm
index d155cb9..ba959ff 100644
--- a/src/test/list_volumes_test.pm
+++ b/src/test/list_volumes_test.pm
@@ -189,6 +189,7 @@ my @tests = (
 	    "$storage_dir/dump/vzdump-lxc-16112-2020_03_30-21_49_30.tar.gz",
 	    "$storage_dir/dump/vzdump-lxc-16112-2020_03_30-21_49_30.tar.zst",
 	    "$storage_dir/dump/vzdump-lxc-16112-2020_03_30-21_59_30.tgz",
+	    "$storage_dir/dump/vzdump-openvz-16112-2020_03_30-21_39_30.tar.bz2",
 	],
 	expected => [
 	    {
@@ -237,6 +238,15 @@ my @tests = (
 		'vmid'    => '16112',
 		'volid'   => 'local:backup/vzdump-lxc-16112-2020_03_30-21_59_30.tgz',
 	    },
+	    {
+		'content' => 'backup',
+		'ctime'   => 1585604370,
+		'format'  => 'tar.bz2',
+		'size'    => DEFAULT_SIZE,
+		'subtype' => 'openvz',
+		'vmid'    => '16112',
+		'volid'   => 'local:backup/vzdump-openvz-16112-2020_03_30-21_39_30.tar.bz2',
+	    },
 	],
     },
     {
@@ -440,7 +450,6 @@ my @tests = (
 	    "$storage_dir/template/cache/debian-10.0-standard_10.0-1_amd64.zip.gz",
 	    "$storage_dir/template/cache/debian-10.0-standard_10.0-1_amd64.tar.bz2",
 	    "$storage_dir/private/subvol-19254-disk-0/19254",
-	    "$storage_dir/dump/vzdump-openvz-16112-2020_03_30-21_39_30.tar.bz2",
 	    "$storage_dir/dump/vzdump-openvz-16112-2020_03_30-21_39_30.zip.gz",
 	    "$storage_dir/dump/vzdump-openvz-16112-2020_03_30-21_39_30.tgz.lzo",
 	    "$storage_dir/dump/vzdump-qemu-16110-2020_03_30-21_12_40.vma.xz",
diff --git a/src/test/parse_volname_test.pm b/src/test/parse_volname_test.pm
index d6ac885..5f63941 100644
--- a/src/test/parse_volname_test.pm
+++ b/src/test/parse_volname_test.pm
@@ -177,7 +177,7 @@ foreach my $s (@$disk_suffix) {
 # create more test cases for backup files matches
 my $bkp_suffix = {
     qemu   => [ 'vma', 'vma.gz', 'vma.lzo', 'vma.zst' ],
-    lxc    => [ 'tar', 'tgz', 'tar.gz', 'tar.lzo', 'tar.zst' ],
+    lxc    => [ 'tar', 'tgz', 'tar.gz', 'tar.lzo', 'tar.zst', 'tar.bz2' ],
     openvz => [ 'tar', 'tgz', 'tar.gz', 'tar.lzo', 'tar.zst' ],
 };
 
@@ -204,7 +204,7 @@ foreach my $virt (keys %$bkp_suffix) {
 # create more test cases for failed backup files matches
 my $non_bkp_suffix = {
     qemu   => [ 'vms.gz', 'vma.xz' ],
-    lxc    => [ 'tar.bz2', 'zip.gz', 'tgz.lzo' ],
+    lxc    => [ 'zip.gz', 'tgz.lzo' ],
 };
 foreach my $virt (keys %$non_bkp_suffix) {
     my $suffix = $non_bkp_suffix->{$virt};
diff --git a/src/test/path_to_volume_id_test.pm b/src/test/path_to_volume_id_test.pm
index 8149c88..0f39b03 100644
--- a/src/test/path_to_volume_id_test.pm
+++ b/src/test/path_to_volume_id_test.pm
@@ -116,6 +116,14 @@ my @tests = (
 	    'local:backup/vzdump-lxc-16112-2020_03_30-21_39_30.tar.zst'
 	],
     },
+    {
+	description => 'Backup, tar.bz2',
+	volname     => "$storage_dir/dump/vzdump-openvz-16112-2020_03_30-21_39_30.tar.bz2",
+	expected    => [
+	    'backup',
+	    'local:backup/vzdump-openvz-16112-2020_03_30-21_39_30.tar.bz2',
+	],
+    },
 
     {
 	description => 'ISO file',
@@ -201,11 +209,6 @@ my @tests = (
 	volname     => "$storage_dir/private/subvol-19254-disk-0/",
 	expected    => [''],
     },
-    {
-	description => 'Backup, wrong ending, openvz, tar.bz2',
-	volname     => "$storage_dir/dump/vzdump-openvz-16112-2020_03_30-21_39_30.tar.bz2",
-	expected    => [''],
-    },
     {
 	description => 'Backup, wrong format, openvz, zip.gz',
 	volname     => "$storage_dir/dump/vzdump-openvz-16112-2020_03_30-21_39_30.zip.gz",
-- 
2.39.2



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^ permalink raw reply	[flat|nested] 6+ messages in thread
end of thread, other threads:[~2024-09-10 13:04 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2024-08-12 11:44 [pve-devel] [PATCH storage v3 1/2] fix #5267: storage: add bzip2 support Maximiliano Sandoval
2024-08-12 11:44 ` [pve-devel] [PATCH storage v3 2/2] d/control: dependencies: add bzip2, gzip, lzop, zstd Maximiliano Sandoval
2024-09-10 12:24   ` Fiona Ebner
2024-09-10 12:52     ` Fabian Grünbichler
2024-09-10 13:04       ` Fiona Ebner
2024-09-10 12:24 ` [pve-devel] [PATCH storage v3 1/2] fix #5267: storage: add bzip2 support Fiona Ebner

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