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partially close #438: vzdump: support setting notes-template

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Signed-off-by: Fabian Ebner <f.ebner@proxmox.com>
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Fabian Ebner 2022-04-27 17:41:10 +02:00 committed by Thomas Lamprecht
parent b61d079afc
commit e01438a744
1 changed files with 30 additions and 0 deletions
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30
PVE/VZDump.pm
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@ -70,6 +70,29 @@ sub run_command {
PVE::Tools::run_command($cmdstr, %param, logfunc => $logfunc);
}
my $generate_notes = sub {
my ($notes_template, $task) = @_;
my $info = {
cluster => PVE::Cluster::get_clinfo()->{cluster}->{name},
guestname => $task->{hostname},
node => PVE::INotify::nodename(),
vmid => $task->{vmid},
};
my $unescape = {
'\\\\' => '\\', # replace \\ by \
'\n' => "\n", # turn literal \n into real newline
};
$notes_template =~ s/(\Q\\\E|\Q\n\E)/$unescape->{$1}/g;
my $vars = join('|', keys $info->%*);
$notes_template =~ s/\{\{($vars)\}\}/\Q$info->{$1}\E/g;
return $notes_template;
};
my $parse_prune_backups_maxfiles = sub {
my ($param, $kind) = @_;
@ -1017,6 +1040,13 @@ sub exec_backup_task {
my $volname = $opts->{pbs} ? $task->{target} : basename($task->{target});
my $volid = "${storeid}:backup/${volname}";
if ($opts->{'notes-template'} && $opts->{'notes-template'} ne '') {
debugmsg('info', "adding notes to backup", $logfd);
my $notes = $generate_notes->($opts->{'notes-template'}, $task);
eval { PVE::Storage::update_volume_attribute($cfg, $volid, 'notes', $notes) };
debugmsg('warn', "unable to add notes - $@", $logfd) if $@;
}
if ($opts->{protected}) {
debugmsg('info', "marking backup as protected", $logfd);
eval { PVE::Storage::update_volume_attribute($cfg, $volid, 'protected', 1) };