➕ Add Obsidian dependency

Obsidian on the stable nixpkgs contains a deprecated electron package.
That's why the unstable branch is added

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
     ];
 
@@ -17,7 +20,7 @@
   boot.loader.systemd-boot.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;
 
-  networking.hostName = "nix-f16"; # Define your hostname.
+  networking.hostName = "nix-fw16"; # Define your hostname.
   # Pick only one of the below networking options.
   # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
   networking.networkmanager.enable = true;  # Easiest to use and most distros use this by default.
@@ -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 +1,66 @@
+{
+  "nodes": {
+    "home-manager": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1712386041,
+        "narHash": "sha256-dA82pOMQNnCJMAsPG7AXG35VmCSMZsJHTFlTHizpKWQ=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "d6bb9f934f2870e5cbc5b94c79e9db22246141ff",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "ref": "release-23.11",
+        "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"
+      }
+    },
+    "nixpkgs-unstable": {
+      "locked": {
+        "lastModified": 1713248628,
+        "narHash": "sha256-NLznXB5AOnniUtZsyy/aPWOk8ussTuePp2acb9U+ISA=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "5672bc9dbf9d88246ddab5ac454e82318d094bb8",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "home-manager": "home-manager",
+        "nixpkgs": "nixpkgs",
+        "nixpkgs-unstable": "nixpkgs-unstable"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

@@ -0,0 +1,38 @@
+{
+  description = "A very basic flake";
+
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-23.11";
+    nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
+    home-manager = {
+      url = github:nix-community/home-manager/release-23.11;
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+  };
+
+  outputs = { self, nixpkgs, nixpkgs-unstable, home-manager, ... }@inputs: 
+    let
+      username = "chrigi";
+      lib = nixpkgs.lib;
+      system = "x86_64-linux";
+
+      pkgs = import nixpkgs { inherit system; };
+      pkgs-unstable = import nixpkgs-unstable { 
+        inherit system; 
+        config.allowUnfree = true;
+      };
+    in {
+      nixosConfigurations.nix-fw16 = lib.nixosSystem {
+        modules = [
+          ./configuration.nix
+          home-manager.nixosModules.home-manager {
+            home-manager.useGlobalPkgs = true;
+            home-manager.useUserPackages = true;
+            home-manager.users.${username} = import ./home.nix;
+            home-manager.extraSpecialArgs = {inherit pkgs-unstable username; };
+          }
+        ];
+      };
+    };
+}
+

home.nix

@@ -0,0 +1,27 @@
+{ config, pkgs, pkgs-unstable, username,  ... }:
+
+{
+  # TODO please change the username & home directory to your own
+  home.username = "${username}";
+  home.homeDirectory = "/home/${username}";
+
+  # Packages that should be installed to the user profile.
+  home.packages = with pkgs; [
+    eza
+    pkgs-unstable.obsidian
+    jq
+  ];
+
+  # This value determines the home Manager release that your
+  # configuration is compatible with. This helps avoid breakage
+  # when a new home Manager release introduces backwards
+  # incompatible changes.
+  #
+  # You can update home Manager without changing this value. See
+  # the home Manager release notes for a list of state version
+  # changes in each release.
+  home.stateVersion = "23.11";
+
+  # Let home Manager install and manage itself.
+  # programs.home-manager.enable = true;
+}