etcnixos -> system

2025-11-21 12:19:28 -05:00
parent 946d72b66b
commit 8a06e4560d
18 changed files with 2 additions and 2 deletions
--- a/system/impermanence.nix
+++ b/system/impermanence.nix
@@ -0,0 +1,35 @@
+{
+  config,
+  lib,
+  username,
+  ...
+}:
+{
+  environment.persistence."/persistent" = {
+    hideMounts = true;
+    directories = [
+      "/var/log"
+      "/var/lib/systemd/coredump"
+      "/var/lib/nixos"
+      "/var/lib/systemd/timers"
+    ];
+
+    files = [
+      "/etc/ssh/ssh_host_ed25519_key"
+      "/etc/ssh/ssh_host_ed25519_key.pub"
+      "/etc/ssh/ssh_host_rsa_key"
+      "/etc/ssh/ssh_host_rsa_key.pub"
+      "/etc/machine-id"
+    ];
+
+    users.${username} = {
+      directories = [
+        "."
+      ];
+    };
+  };
+
+  systemd.tmpfiles.rules = [
+    "d /etc 755 root"
+  ];
+}