feat: Flake | revamp entire flake (#1)

Reviewed-on: #1
2025-02-16 06:35:32 +00:00
parent ecc87ef0b8
commit 79d044e8ef
80 changed files with 1015 additions and 174 deletions
--- a/hosts/common/core/default.nix
+++ b/hosts/common/core/default.nix
@@ -0,0 +1,102 @@
+{
+  pkgs,
+  inputs,
+  config,
+  lib,
+  ...
+}:
+
+{
+  imports = lib.flatten [
+    inputs.home-manager.nixosModules.home-manager
+    inputs.sops-nix.nixosModules.sops
+
+    (map lib.custom.relativeToRoot [
+      "modules/common"
+      "hosts/common/users/primary"
+    ])
+  ];
+
+  hostSpec = {
+    username = "shahab";
+    handle = "shahab96";
+    email = {
+      user = "shahab@dogar.dev";
+    };
+    userFullName = "Shahab Dogar";
+    domain = "rihla";
+    networking.ports.tcp.ssh = 22;
+  };
+
+  networking.hostName = config.hostSpec.hostName;
+
+  home-manager = {
+    useGlobalPkgs = true;
+    backupFileExtension = "bk";
+  };
+
+  #
+  # ========= Overlays =========
+  #
+  nixpkgs = {
+    config = {
+      allowUnfree = true;
+      allowUnfreePredicate = _: true;
+    };
+  };
+
+  #
+  # ========= Nix Settings =========
+  #
+  nix = {
+    settings = {
+      # See https://jackson.dev/post/nix-reasonable-defaults/
+      connect-timeout = 5;
+      log-lines = 25;
+      min-free = 128000000; # 128MB
+      max-free = 1000000000; # 1GB
+
+      auto-optimise-store = true;
+      warn-dirty = false;
+      trusted-users = [ "@wheel" ];
+
+      substituters = ["https://hyprland.cachix.org"];
+      trusted-public-keys = ["hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc="];
+      experimental-features = [
+        "nix-command"
+        "flakes"
+      ];
+    };
+  };
+
+  # ========== Nix Helper ==========
+  # Provide better build output and will also handle garbage collection in place of standard nix gc (garbace collection)
+  programs.nh = {
+    enable = true;
+    clean.enable = true;
+    clean.extraArgs = "--keep-since 10d --keep 10";
+    flake = "/home/user/${config.hostSpec.home}/nix-config";
+  };
+
+  # ========= Sops =========
+  environment.systemPackages = with pkgs; [
+    sops
+  ];
+
+  #
+  # ========== Localization ==========
+  #
+  i18n.defaultLocale = lib.mkDefault "en_US.UTF-8";
+  i18n.extraLocaleSettings = {
+    LC_ADDRESS = "ur_PK";
+    LC_IDENTIFICATION = "ur_PK";
+    LC_MEASUREMENT = "ur_PK";
+    LC_MONETARY = "ur_PK";
+    LC_NAME = "ur_PK";
+    LC_NUMERIC = "ur_PK";
+    LC_PAPER = "ur_PK";
+    LC_TELEPHONE = "ur_PK";
+    LC_TIME = "ur_PK";
+  };
+  time.timeZone = lib.mkDefault "Asia/Karachi";
+}