1 files changed, 15 insertions, 0 deletions
diff --git a/modules/nixos/impermanence.nix b/modules/nixos/impermanence.nix
new file mode 100644
index 0000000..7f0062b
--- /dev/null
+++ b/modules/nixos/impermanence.nix
@@ -0,0 +1,15 @@
+{
+  fileSystems."/persist".neededForBoot = true;
+  environment.persistence."/persist" = {
+    enable = true;
+    hideMounts = true;
+    directories = [
+      "/var/log"
+      "/var/lib/nixos"
+      "/var/lib/systemd/coredump"
+    ];
+    files = [
+      "/etc/machine-id"
+    ];
+  };
+}