init

modules/common.nix

@@ -0,0 +1,43 @@
+{ pkgs, ... }:
+{
+  age.identityPaths = [ "/var/lib/agenix/host.age" ];
+
+  nix.settings = {
+    experimental-features = [
+      "nix-command"
+      "flakes"
+    ];
+    trusted-users = [
+      "root"
+      "@wheel"
+    ];
+    auto-optimise-store = true;
+    max-jobs = "auto";
+    cores = 0;
+  };
+
+  nix.gc = {
+    automatic = true;
+    dates = "weekly";
+    options = "--delete-older-than 14d";
+  };
+
+  time.timeZone = "America/Los_Angeles";
+  i18n.defaultLocale = "en_US.UTF-8";
+
+  services.timesyncd.enable = true;
+
+  systemd.tmpfiles.rules = [
+    "d /var/lib/agenix 0700 root root -"
+    "z /var/lib/agenix/host.age 0400 root root -"
+  ];
+
+  environment.systemPackages = with pkgs; [
+    vim
+    git
+    curl
+    jq
+    rsync
+    mariadb.client
+  ];
+}