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btrbk: add "match" target for deprecated options

pull/427/head
Axel Burri 2021-08-19 17:13:49 +02:00
parent ad6298bf37
commit 1cb958ee30
1 changed files with 8 additions and 8 deletions
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@ -4214,14 +4214,16 @@ sub append_config_option($$$$;@)
}
if($opt->{deprecated}) {
if(my $warn_msg = ($opt->{deprecated}->{$value}->{warn} || $opt->{deprecated}->{DEFAULT}->{warn})) {
my $dh = $opt->{deprecated}{$value} // $opt->{deprecated}{DEFAULT} // {};
$dh = $opt->{deprecated}{MATCH} if($opt->{deprecated}{MATCH} && ($value =~ $opt->{deprecated}{MATCH}{regex}));
if(my $warn_msg = $dh->{warn}) {
WARN "Found deprecated option \"$key $value\" $error_statement: $warn_msg";
}
if($opt->{deprecated}->{$value}->{ABORT} || $opt->{deprecated}->{DEFAULT}->{ABORT}) {
if($dh->{ABORT}) {
ERROR "Deprecated (incompatible) option \"$key\" found $error_statement, refusing to continue";
return undef;
}
if($opt->{deprecated}->{$value}->{FAILSAFE_PRESERVE} || $opt->{deprecated}->{DEFAULT}->{FAILSAFE_PRESERVE}) {
if($dh->{FAILSAFE_PRESERVE}) {
unless($config_override{FAILSAFE_PRESERVE}) { # warn only once
WARN "Entering failsafe mode:";
WARN " - preserving ALL snapshots for ALL subvolumes";
@ -4232,11 +4234,9 @@ sub append_config_option($$$$;@)
$config_override{snapshot_preserve_min} = 'all';
return $config;
}
my $replace_key = $opt->{deprecated}->{$value}->{replace_key};
my $replace_value = $opt->{deprecated}->{$value}->{replace_value};
if(defined($replace_key)) {
$key = $replace_key;
$value = $replace_value;
if(defined($dh->{replace_key})) {
$key = $dh->{replace_key};
$value = $dh->{replace_value};
WARN "Using \"$key $value\"";
}
}