cleanup

1 files changed, 6 insertions, 2 deletions

diff --git a/custom/borgbackup.nix b/custom/borgbackup.nix
index fe380695..ab826757 100644
--- a/custom/borgbackup.nix
+++ b/custom/borgbackup.nix
@@ -21,6 +21,10 @@ let
 
   systemdPath = path: if cfg.snapshots == "lvm" then escapeSystemdPath "${path.VG}/${path.LV}" else escapeSystemdPath path;
 
+  withPrefix = path: config.services.btrfs-snapshots.mountPrefix + path;
+
+  mountPoint = if cfg.snapshots == "lvm" then config.services.lvm-snapshots.mountPoint else config.services.btrfs-snapshots.mountPoint;
+
   targetOptions = {
     options = {
       repo = mkOption {
@@ -88,7 +92,7 @@ in {
 
     services.lvm-snapshots.snapshots = mkIf (cfg.snapshots == "lvm") (listToAttrs (map (path: nameValuePair (escapeSystemdPath path.LV) {
       inherit (path) LV VG; 
-      mountName = "snapshot-${systemdPath path}";
+      mountName = withPrefix (systemdPath path);
     }) (unique (flatten (mapAttrsToList (target: tCfg: tCfg.paths) cfg.targets)))));
   
     systemd.timers = (listToAttrs (map ({ target, path, tCfg }: nameValuePair "borgbackup-${target}@${systemdPath path}" {
@@ -143,7 +147,7 @@ in {
 
       serviceConfig = {
         Type = "oneshot";
-        WorkingDirectory = if (cfg.snapshots == null) then "%p" else "/mnt/snapshot-%i";
+        WorkingDirectory = if (cfg.snapshots == null) then "%p" else "${mountPoint}/${withPrefix "%i"}";
         Nice = 15;
         IOSchedulingClass = 2;
         IOSchedulingPriority = 7;