From e163d452d9aebca4879efd482ef9605bd734ea52 Mon Sep 17 00:00:00 2001
From: Ingolf Wagner <contact@ingolf-wagner.de>
Date: Thu, 25 Apr 2024 11:39:11 +0200
Subject: [PATCH] add zfs commands

---
 nixos/homes/common/default.nix |  1 +
 nixos/homes/common/zfs.nix     | 26 ++++++++++++++++++++++++++
 2 files changed, 27 insertions(+)
 create mode 100644 nixos/homes/common/zfs.nix

diff --git a/nixos/homes/common/default.nix b/nixos/homes/common/default.nix
index 6430844..bda4196 100644
--- a/nixos/homes/common/default.nix
+++ b/nixos/homes/common/default.nix
@@ -3,6 +3,7 @@
   imports = [
     ./packages.nix
     ./terminal.nix
+    ./zfs.nix
   ];
   options.gui.enable = lib.mkEnableOption "should GUI packages be anabled?";
 }
diff --git a/nixos/homes/common/zfs.nix b/nixos/homes/common/zfs.nix
new file mode 100644
index 0000000..66e5270
--- /dev/null
+++ b/nixos/homes/common/zfs.nix
@@ -0,0 +1,26 @@
+{ config, pkgs, lib, ... }:
+with pkgs;
+with lib;
+{
+  config = mkMerge [
+    {
+      home.packages = [
+        (
+          let
+            options = [
+              "name"
+              "mountpoint"
+              "com.sun:auto-snapshot:yearly"
+              "com.sun:auto-snapshot:monthly"
+              "com.sun:auto-snapshot:daily"
+              "com.sun:auto-snapshot:hourly"
+            ];
+          in
+          pkgs.writers.writeBashBin "zfs-overview" ''
+            ${pkgs.zfs}/bin/zfs list -o ${concatStringsSep "," options} "$@"
+          ''
+        )
+      ];
+    }
+  ];
+}