treewide: Refactor in order to clean up flake.nix

configuration/default.nix

@@ -1,9 +1,13 @@
 {
   pkgs,
   lib,
+  modulesPath,
   ...
 }: {
   imports = [
+    "${modulesPath}/profiles/headless.nix"
+    (import ../modules)
+
     ./services/gitea.nix
     ./services/nextcloud.nix
     ./services/webserver.nix
@@ -12,6 +16,14 @@
     ./sops.nix
   ];
 
+  nixpkgs.overlays = [
+    (final: prev: {
+      local = import ../pkgs {
+        pkgs = prev;
+      };
+    })
+  ];
+
   nix = {
     package = pkgs.nixFlakes;
     extraOptions = ''

configuration/hardware-specific/linode/default.nix

@@ -1,4 +1,8 @@
 {
+  imports = [
+    ./hardware-configuration.nix
+  ];
+
   # Required for the lish console
   boot.kernelParams = ["console=ttyS0,19200n8"];
 

configuration/hardware-specific/vm.nix

@@ -0,0 +1,17 @@
+{lib, ...}: {
+  users.users.tlater.password = "insecure";
+
+  # Disable graphical tty so -curses works
+  boot.kernelParams = ["nomodeset"];
+
+  # Sets the base domain for nginx to localhost so that we
+  # can easily test locally with the VM.
+  services.nginx.domain = lib.mkOverride 99 "localhost";
+
+  # Use the staging secrets
+  sops.defaultSopsFile = lib.mkOverride 99 ../../keys/staging.yaml;
+
+  # # Set up VM settings to match real VPS
+  # virtualisation.memorySize = 3941;
+  # virtualisation.cores = 2;
+}