Full template

flake.nix

@@ -23,6 +23,12 @@
           '';
         };
 
+        full = {
+          description = "TODO";
+          path = ./full;
+          welcomeText = "TODO";
+        };
+
         nix-darwin = {
           description = "A flake template for nix-darwin and Determinate Nix";
           path = ./nix-darwin;

full/.envrc

@@ -0,0 +1 @@
+use flake

full/flake.nix

@@ -0,0 +1,129 @@
+{
+  description = "A full flake template showing many different output types";
+
+  # Flake inputs
+  inputs = {
+    nixpkgs.url = "https://flakehub.com/f/NixOS/nixpkgs/0"; # Stable Nixpkgs
+    home-manager = {
+      url = "https://flakehub.com/f/nix-community/home-manager/0";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+    nix-darwin = {
+      url = "https://flakehub.com/f/nix-darwin/nix-darwin/0";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+  };
+
+  # Flake outputs
+  outputs =
+    { self, ... }@inputs:
+    let
+      linuxSystems = [
+        "x86_64-linux" # 64-bit Intel/AMD Linux
+        "aarch64-linux" # 64-bit ARM Linux
+      ];
+
+      darwinSystems = [
+        "x86_64-darwin" # 64-bit Intel macOS
+        "aarch64-darwin" # 64-bit ARM macOS
+      ];
+
+      # The systems supported for this flake's outputs
+      supportedSystems = linuxSystems ++ darwinSystems;
+
+      # Helpers for providing system-specific attributes
+      forEachSystem =
+        systems: f:
+        inputs.nixpkgs.lib.genAttrs systems (
+          system:
+          f {
+            inherit system;
+            # Provides a system-specific, configured Nixpkgs
+            pkgs = import inputs.nixpkgs {
+              inherit system;
+              # Enable using unfree packages
+              config.allowUnfree = true;
+            };
+          }
+        );
+
+      forEachSupportedSystem = forEachSystem supportedSystems;
+      forEachLinuxSystem = forEachSystem linuxSystems;
+      forEachDarwinSystem = forEachSystem darwinSystems;
+    in
+    {
+      # Development environments output by this flake
+      devShells = forEachSupportedSystem (
+        { pkgs, system }:
+        {
+          # Run `nix develop` to activate this environment or `direnv allow` if you have direnv installed
+          default = pkgs.mkShell {
+            # The Nix packages provided in the environment
+            packages = with pkgs; [
+              self.formatter.${system}
+            ];
+
+            # Set any environment variables for your development environment
+            env = { };
+
+            # Add any shell logic you want executed when the environment is activated
+            shellHook = "";
+          };
+        }
+      );
+
+      formatter = forEachSupportedSystem ({ pkgs, ... }: pkgs.nixfmt-rfc-style);
+
+      # Packages output by this flake
+      packages = forEachSupportedSystem (
+        { pkgs, ... }:
+        rec {
+          default = helloTxt;
+
+          helloTxt = pkgs.stdenv.mkDerivation {
+            name = "hello-txt";
+            src = null;
+            dontUnpack = true;
+            installPhase = ''
+              mkdir -p $out/share
+              echo "Hello" > $out/share/hello.txt
+            '';
+          };
+        }
+      );
+
+      # NixOS configurations output by this flake
+      nixosConfigurations = forEachLinuxSystem (
+        { pkgs, system }:
+        {
+          default = inputs.nixpkgs.lib.nixosSystem {
+            inherit system;
+            modules = [
+              (
+                { config, lib, ... }:
+                {
+                  fileSystems."/".device = "/dev/disk/by-label/nixos";
+                  boot.loader.systemd-boot.enable = true; # UEFI systems only
+                  system.stateVersion = "25.05";
+                }
+              )
+            ];
+          };
+        }
+      );
+
+      darwinConfigurations = forEachDarwinSystem (
+        { pkgs, system }:
+        {
+          default = inputs.nix-darwin.lib.darwinSystem { };
+        }
+      );
+
+      homeConfigurations = forEachSupportedSystem (
+        { pkgs, system }:
+        {
+          default = inputs.home-manager.lib.homeConfiguration { };
+        }
+      );
+    };
+}

nixos/flake.nix

@@ -32,6 +32,8 @@
             {
               boot.loader.systemd-boot.enable = true; # UEFI systems only
               system.stateVersion = "25.05";
+
+              # Other configuration items here
             }
           )
         ];