diff options
Diffstat (limited to 'nixos/modules/services/backup/znapzend.nix')
| -rw-r--r-- | nixos/modules/services/backup/znapzend.nix | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/nixos/modules/services/backup/znapzend.nix b/nixos/modules/services/backup/znapzend.nix index 98cd647f61ac..8098617d11f3 100644 --- a/nixos/modules/services/backup/znapzend.nix +++ b/nixos/modules/services/backup/znapzend.nix @@ -268,7 +268,8 @@ let mkSrcAttrs = srcCfg: with srcCfg; { enabled = onOff enable; - mbuffer = with mbuffer; if enable then "${pkgs.mbuffer}/bin/mbuffer" + # mbuffer is not referenced by its full path to accomodate non-NixOS systems or differing mbuffer versions between source and target + mbuffer = with mbuffer; if enable then "mbuffer" + optionalString (port != null) ":${toString port}" else "off"; mbuffer_size = mbuffer.size; post_znap_cmd = nullOff postsnap; @@ -357,6 +358,12 @@ in default = false; }; + features.oracleMode = mkEnableOption '' + Destroy snapshots one by one instead of using one long argument list. + If source and destination are out of sync for a long time, you may have + so many snapshots to destroy that the argument gets is too long and the + command fails. + ''; features.recvu = mkEnableOption '' recvu feature which uses <literal>-u</literal> on the receiving end to keep the destination filesystem unmounted. @@ -458,5 +465,5 @@ in }; }; - meta.maintainers = with maintainers; [ infinisil ]; + meta.maintainers = with maintainers; [ infinisil SlothOfAnarchy ]; } |