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btrbk: remove handling of deprecated options before v0.23 

After 7 years and a lot of warnings we can drop this code. Note that
most of those refer to `upgrade_to_v0.23.0.md`, which was removed in
16364e2.
pull/571/head
Axel Burri 2023-08-28 18:55:44 +02:00
parent f7e1265e7a
commit 225f60f565
1 changed files with 0 additions and 50 deletions
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@ -166,39 +166,6 @@ my %config_options = (
# deprecated options
ssh_port => { default => "default", accept => [qw( default ), qr/[0-9]+/ ],
deprecated => { DEFAULT => { warn => 'Please use "ssh://hostname[:port]" notation in the "volume" and "target" configuration lines.' } } },
btrfs_progs_compat => { default => undef, accept => [qw( yes no )],
deprecated => { DEFAULT => { ABORT => 1, warn => 'This feature has been dropped in btrbk-v0.23.0. Please update to newest btrfs-progs, AT LEAST >= $BTRFS_PROGS_MIN' } } },
snapshot_preserve_daily => { default => 'all', accept => [qw( all ), qr/[0-9]+/ ], context => [qw( global volume subvolume )],
deprecated => { DEFAULT => { FAILSAFE_PRESERVE => 1, warn => 'Please use "snapshot_preserve" and/or "snapshot_preserve_min"' } } },
snapshot_preserve_weekly => { default => 0, accept => [qw( all ), qr/[0-9]+/ ], context => [qw( global volume subvolume )],
deprecated => { DEFAULT => { FAILSAFE_PRESERVE => 1, warn => 'Please use "snapshot_preserve" and/or "snapshot_preserve_min"' } } },
snapshot_preserve_monthly => { default => 'all', accept => [qw( all ), qr/[0-9]+/ ], context => [qw( global volume subvolume )],
deprecated => { DEFAULT => { FAILSAFE_PRESERVE => 1, warn => 'Please use "snapshot_preserve" and/or "snapshot_preserve_min"' } } },
target_preserve_daily => { default => 'all', accept => [qw( all ), qr/[0-9]+/ ],
deprecated => { DEFAULT => { FAILSAFE_PRESERVE => 1, warn => 'Please use "target_preserve" and/or "target_preserve_min"' } } },
target_preserve_weekly => { default => 0, accept => [qw( all ), qr/[0-9]+/ ],
deprecated => { DEFAULT => { FAILSAFE_PRESERVE => 1, warn => 'Please use "target_preserve" and/or "target_preserve_min"' } } },
target_preserve_monthly => { default => 'all', accept => [qw( all ), qr/[0-9]+/ ],
deprecated => { DEFAULT => { FAILSAFE_PRESERVE => 1, warn => 'Please use "target_preserve" and/or "target_preserve_min"' } } },
resume_missing => { default => "yes", accept => [qw( yes no )],
deprecated => { yes => { warn => 'ignoring (missing backups are always resumed since btrbk v0.23.0)' },
no => { FAILSAFE_PRESERVE => 1, warn => 'Please use "target_preserve_min latest" and "target_preserve no" if you want to keep only the latest backup', },
DEFAULT => {} } },
snapshot_create_always => { default => undef, accept => [qw( yes no )],
deprecated => { yes => { warn => "Please use \"snapshot_create always\"",
replace_key => "snapshot_create",
replace_value => "always",
},
no => { warn => "Please use \"snapshot_create no\" or \"snapshot_create ondemand\"",
replace_key => "snapshot_create",
replace_value => "ondemand",
},
DEFAULT => {},
},
},
receive_log => { default => undef, accept => [qw( sidecar no )], accept_file => { absolute => 1 },
deprecated => { DEFAULT => { warn => "ignoring" } },
}
);
my @config_target_types = qw(send-receive raw); # first in list is default
@ -4134,17 +4101,6 @@ sub append_config_option($$$$;@)
push @wmsg, "Using \"$key $value\"";
}
WARN @wmsg if(@wmsg);
if($dh->{FAILSAFE_PRESERVE}) {
unless($config_override{FAILSAFE_PRESERVE}) { # warn only once
WARN "Entering failsafe mode:";
WARN " - preserving ALL snapshots for ALL subvolumes";
WARN " - ignoring ALL targets (skipping backup creation)";
WARN " - please read \"doc/upgrade_to_v0.23.0.md\"";
$config_override{FAILSAFE_PRESERVE} = "Failsafe mode active (deprecated configuration)";
}
$config_override{snapshot_preserve_min} = 'all';
return $config;
}
}
if($opt->{allow_multiple}) {
@ -6357,12 +6313,6 @@ MAIN:
DEBUG "Initializing target section: $droot->{PRINT}";
my $target_type = $droot->{CONFIG}->{target_type} || die;
if($config_override{FAILSAFE_PRESERVE}) {
ABORTED($droot, $config_override{FAILSAFE_PRESERVE});
WARN "Skipping target \"$droot->{PRINT}\": " . ABORTED_TEXT($droot);
next;
}
if(config_key($droot, "target_create_dir")) {
unless(my $ret = vinfo_mkdir($droot)) {
ABORTED($droot, "Failed to create directory: $droot->{PRINT}/");