Move and rename nix-config module

The old location for it was wrong as the module does not define a nixos
module but rather just sets some options in existing modules. A new name
was chosen so it would be more abstract and thus cover more use cases.

1 files changed, 21 insertions, 0 deletions

diff --git a/share/system/common.nix b/share/system/common.nix
new file mode 100644
index 0000000..909b801
--- /dev/null
+++ b/share/system/common.nix
@@ -0,0 +1,21 @@
+# Common system settings shared across every machine
+# Used mostly for adding substituters and such
+{ inputs, ... }: {
+  nix.settings = {
+    experimental-features = [ "nix-command" "flakes" ];
+    auto-optimise-store = true;
+
+    extra-substituters = [
+      "https://hyprland.cachix.org"
+      "https://nix-community.cachix.org"
+    ];
+    extra-trusted-public-keys = [
+      "hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc="
+      "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
+    ];
+  };
+  nixpkgs.overlays = [
+    inputs.hyprland.overlays.default
+    inputs.emacs-overlay.overlays.default
+  ];
+}