zfs: print snapshots on activation

2026-06-25 08:54:48 +02:00 · 2026-06-25 08:54:48 +02:00 · 271bc1dc0b
commit 271bc1dc0b
parent 3432df47f1
1 changed files with 4 additions and 3 deletions
--- a/modules/blocks/zfs.nix
+++ b/modules/blocks/zfs.nix
@ -249,9 +249,10 @@ in
        let
          recursiveFlag = lib.optionalString cfg.snapshotBeforeActivation.recursive "-r";
        in
-        lib.concatMapStringsSep "\n" (ds: "zfs snapshot ${recursiveFlag} ${ds}@\"$name\"") (
-          lib.uniqueStrings datasets
-        )
+        lib.concatMapStringsSep "\n" (ds: ''
+          echo "Taking ZFS snapshot of ${ds}@$name"
+          zfs snapshot ${recursiveFlag} ${ds}@"$name"
+        '') (lib.uniqueStrings datasets)
      )
    );
  };