❄️ Switch to Flakes and use it in ~/.nixos-config

configuration.nix

@@ -8,7 +8,10 @@
   imports =
     [ # Include the results of the hardware scan.
       ./hardware-configuration.nix
-      "${builtins.fetchTarball "https://github.com/nix-community/disko/archive/master.tar.gz"}/module.nix"
+      "${builtins.fetchTarball {
+        url = "https://github.com/nix-community/disko/archive/master.tar.gz";
+        sha256 = "0bc1jrkv7mmr6iw3w452gn23fzvrq71p3klvj2bl4rc52mh8fb77";
+      }}/module.nix"
       ./disko.nix
     ];
 
@@ -78,10 +81,12 @@
   # $ nix search wget
   environment.systemPackages = with pkgs; [
     #vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
+    git
     neofetch
     wget
     curl
     btop
+    vscodium
   ];
 
   # Some programs need SUID wrappers, can be configured further or are
@@ -128,8 +133,8 @@
   
   nix = {
     package = pkgs.nixFlakes;
-    extraOptions = "experimental-features = nix-command flakes";
+    settings.experimental-features = ["nix-command" "flakes"];
-  };t
+  };
 
 }
 

disko.nix

@@ -21,7 +21,6 @@
               };
             };
             luks = {
-              # start = "2G";
               size = "2004G";
               content = {
                 type = "luks";

flake.lock

@@ -0,0 +1,48 @@
+{
+  "nodes": {
+    "home-manager": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1713294767,
+        "narHash": "sha256-LmaabaQZdx52MPGKPRt9Opoc9Gd9RbwvCdysUUYQoXI=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "fa8c16e2452bf092ac76f09ee1fb1e9f7d0796e7",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1713145326,
+        "narHash": "sha256-m7+IWM6mkWOg22EC5kRUFCycXsXLSU7hWmHdmBfmC3s=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "53a2c32bc66f5ae41a28d7a9a49d321172af621e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-23.11",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "home-manager": "home-manager",
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

@@ -0,0 +1,38 @@
+{
+  description = "A very basic flake";
+
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-23.11";
+    home-manager = {
+      url = github:nix-community/home-manager;
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+  };
+
+  outputs = { self, nixpkgs, home-manager, ... }@inputs: 
+    let
+      username = "chrigi";
+      lib = nixpkgs.lib;
+    in {
+      nixosConfigurations.nix-f16 = lib.nixosSystem {
+        system = "x86_64-linux";
+        modules = [
+          ./configuration.nix
+        ];
+      };
+    #   home-manager-config = {
+    #     fw16-chrigi = home-manager.lib.homeManagerConfiguration {
+    #       inherit system pkgs;
+    #       username = ${username};
+    #       homeDirectory = "/home/${username}";
+    #       stateVersion = "23.11";
+    #       configuration = {
+    #         imports = [
+    #           ./home.nix
+    #         ];
+    #       };
+    #   };
+    # };
+    };
+}
+