modularized into machine

2024-10-30 22:41:37 -04:00
parent 33876f6bc9
commit fbaa38c1a5
11 changed files with 85 additions and 9 deletions
@@ -0,0 +1,31 @@
+
+{ pkgs, lib, ... }:
+
+{
+  # enable flakes globally
+  nix.settings.experimental-features = [ "nix-command" "flakes" ];
+
+  # Allow unfree packages
+  nixpkgs.config.allowUnfree = true;
+
+  # Auto upgrade nix package and the daemon service.
+  # services.nix-daemon.enable = true;
+  # Use this instead of services.nix-daemon.enable if you
+  # don't wan't the daemon service to be managed for you.
+  # nix.useDaemon = true;
+
+  nix.package = pkgs.nix;
+
+  # do garbage collection weekly to keep disk usage low
+  nix.gc = {
+    automatic = lib.mkDefault true;
+    options = lib.mkDefault "--delete-older-than 7d";
+  };
+
+  # Disable auto-optimise-store because of this issue:
+  #   https://github.com/NixOS/nix/issues/7273
+  # "error: cannot link '/nix/store/.tmp-link-xxxxx-xxxxx' to '/nix/store/.links/xxxx': File exists"
+  nix.settings = {
+    auto-optimise-store = false;
+  };
+}