[pve-devel] [PATCH installer 3/6] fix #5250: proxinstall: expose new btrfs `compress` option

[Christoph Heiss]

Signed-off-by: Christoph Heiss <c.heiss at proxmox.com>
---
 Proxmox/Install.pm |  7 +++++--
 proxinstall        | 15 +++++++++++++++
 2 files changed, 20 insertions(+), 2 deletions(-)

diff --git a/Proxmox/Install.pm b/Proxmox/Install.pm
index f3bc5aa..60f38e5 100644
--- a/Proxmox/Install.pm
+++ b/Proxmox/Install.pm
@@ -1014,8 +1014,11 @@ sub extract_data {
 	    my $btrfs_opts = Proxmox::Install::Config::get_btrfs_opt();
 
 	    my $mountopts = 'defaults';
-	    $mountopts .= ",compress=$btrfs_opts->{compress}"
-		if $btrfs_opts->{compress} ne 'off';
+	    if ($btrfs_opts->{compress} eq 'on') {
+		$mountopts .= ',compress';
+	    } elsif ($btrfs_opts->{compress} ne 'off') {
+		$mountopts .= ",compress=$btrfs_opts->{compress}";
+	    }
 
 	    $fstab .= "UUID=$fsuuid / btrfs $mountopts 0 1\n";
 	} else {
diff --git a/proxinstall b/proxinstall
index a6a4cfb..7180fe6 100755
--- a/proxinstall
+++ b/proxinstall
@@ -1160,6 +1160,21 @@ my $create_raid_advanced_grid = sub {
 my $create_btrfs_raid_advanced_grid = sub {
     my ($hdsize_btn) = @_;
     my $labeled_widgets = [];
+
+    my $combo_compress = Gtk3::ComboBoxText->new();
+    $combo_compress->set_tooltip_text("btrfs compression algorithm for boot volume");
+    my $comp_opts = ["on", "off", "zlib", "lzo", "zstd"];
+    foreach my $opt (@$comp_opts) {
+	$combo_compress->append($opt, $opt);
+    }
+    my $compress = Proxmox::Install::Config::get_btrfs_opt('compress') // 'off';
+    $combo_compress->set_active_id($compress);
+    $combo_compress->signal_connect (changed => sub {
+	my $w = shift;
+	Proxmox::Install::Config::set_btrfs_opt('compress', $w->get_active_text());
+    });
+    push @$labeled_widgets, ['compress', $combo_compress];
+
     push @$labeled_widgets, ['hdsize', $hdsize_btn, 'GB'];
     return $create_label_widget_grid->($labeled_widgets);;
 };
-- 
2.44.0