Add extraArgs to zfs_volume.

Update lib/types/zfs_volume.nix
nix-community · Dec 13, 2024 · a0c967f · a0c967f
1 parent 0f31ad7
commit a0c967f
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/lib/types/zfs_volume.nix b/lib/types/zfs_volume.nix
@@ -17,6 +17,11 @@
       default = { };
       description = "Options to set for the dataset";
     };
+    extraArgs = lib.mkOption {
+      type = lib.types.listOf lib.types.str;
+      default = [ ];
+      description = "Extra arguments passed to `zfs create`";
+    };
     mountOptions = lib.mkOption {
       type = lib.types.listOf lib.types.str;
       default = [ "defaults" ];
@@ -50,7 +55,7 @@
         if ! zfs get type "${config._parent.name}/${config.name}" >/dev/null 2>&1; then
           zfs create "${config._parent.name}/${config.name}" \
             ${lib.concatStringsSep " " (lib.mapAttrsToList (n: v: "-o ${n}=${v}") config.options)} \
-            -V ${config.size}
+            -V ${config.size} ${toString (builtins.map lib.escapeShellArg config.extraArgs)}
           zvol_wait
           partprobe "/dev/zvol/${config._parent.name}/${config.name}"
           udevadm trigger --subsystem-match=block