add localnet wifi connection to age secrets

boxes/aristotle/agenix.nix

@@ -0,0 +1,12 @@
+{ machines, ... }:
+{
+  age = {
+    secrets = {
+      nm-home-net-config = {
+        file = ../../secrets/nm-home-net-config.age;
+        path = "/etc/NetworkManager/system-connections/main.nmconnection";
+      };
+    };
+    identityPaths = [ "/home/usr/.ssh/id_ed25519" ];
+  };
+}

boxes/aristotle/default.nix

@@ -4,6 +4,7 @@
   imports = [
     ../../lappy-config
     ./paperless.nix
+    ./agenix.nix
     ./hardware-configuration.nix
   ];
 

secrets/secrets.nix

@@ -19,4 +19,7 @@ in {
 
   # nextcloud
   "nextcloud-admin-passwd.age".publicKeys = all;
+
+  # networkmanager
+  "nm-home-net-config.age".publicKeys = with machines; [ copernicus.pubkey aristotle.pubkey ];
 }