diff options
| -rw-r--r-- | modules/by-name/ba/backup/module.nix | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/modules/by-name/ba/backup/module.nix b/modules/by-name/ba/backup/module.nix index 63186e91..030ce34d 100644 --- a/modules/by-name/ba/backup/module.nix +++ b/modules/by-name/ba/backup/module.nix @@ -50,7 +50,7 @@ in { }; services.restic.backups = let - snapshotDir = "/srv/snapshots"; + snapshotDir = "/srv/last_snapshot"; homeDir = "${snapshotDir}/home"; in { storagebox = { @@ -58,13 +58,10 @@ in { backupPrepareCommand = # bash '' - [ -d /srv/snapshots/home ] && ${lib.getExe' pkgs.btrfs-progs "btrfs"} subvolume delete /srv/snapshots/home; + [ -d "${snapshotDir}" ] && ${lib.getExe' pkgs.btrfs-progs "btrfs"} subvolume delete "${snapshotDir}" # -r := Make the snapshot read-only - ${lib.getExe' pkgs.btrfs-progs "btrfs"} subvolume snapshot -r /home /srv/snapshots/home; - - [ -d /srv/snapshots/srv ] && ${lib.getExe' pkgs.btrfs-progs "btrfs"} subvolume delete /srv/snapshots/srv; - ${lib.getExe' pkgs.btrfs-progs "btrfs"} subvolume snapshot -r /srv /srv/snapshots/srv; + ${lib.getExe' pkgs.btrfs-progs "btrfs"} subvolume snapshot -r /srv "${snapshotDir}"; ''; paths = [ snapshotDir |