Migrate to Snowfall (#1)

Reviewed-on: #1
Co-authored-by: Evan Reichard <evan@reichard.io>
Co-committed-by: Evan Reichard <evan@reichard.io>

modules/nixos/services/cloud-init/default.nix

@@ -0,0 +1,27 @@
+{ config, lib, namespace, ... }:
+let
+  inherit (lib) mkIf;
+
+  cfg = config.${namespace}.services.cloud-init;
+in
+{
+  options.${namespace}.services.cloud-init = {
+    enable = lib.mkEnableOption "Enable Cloud-Init";
+  };
+
+  config = mkIf cfg.enable {
+    services.cloud-init = {
+      enable = true;
+      network.enable = true;
+      settings = {
+        datasource_list = [ "NoCloud" ];
+        preserve_hostname = false;
+        system_info = {
+          distro = "nixos";
+          network.renderers = [ "networkd" ];
+        };
+      };
+    };
+    networking.hostName = lib.mkForce "";
+  };
+}