impermanence: init module

1 files changed, 31 insertions, 0 deletions

diff --git a/modules/nixos/sils/impermanence.nix b/modules/nixos/sils/impermanence.nix
new file mode 100644
index 0000000..55651e0
--- /dev/null
+++ b/modules/nixos/sils/impermanence.nix
@@ -0,0 +1,31 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  cfg = config.sils.impermanence;
+in {
+  options.sils.impermanence.enable = lib.mkEnableOption "impermanence to persist directories";
+  config = lib.mkIf cfg.enable {
+    environment.persistence."/srv".directories = [
+      {
+        directory = "/var/lib/bluetooth";
+        user = "root";
+        group = "root";
+        mode = "0700";
+      }
+      {
+        directory = "/root";
+        user = "root";
+        group = "root";
+        mode = "0700";
+      }
+      {
+        directory = "/var/lib/waydroid";
+        user = "root";
+        group = "root";
+        mode = "0700";
+      }
+    ];
+  };
+}