From cbac50357ae0c2a453cf9a8c64215e82f506358e Mon Sep 17 00:00:00 2001
From: Jan Grosser <coding@jan-grosser.de>
Date: Fri, 22 Mar 2024 19:51:09 +0100
Subject: [PATCH] Enabled Home-manager

---
 configuration.nix | 15 +++++++++-
 flake.nix         | 11 +++----
 home.nix          | 75 +++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 95 insertions(+), 6 deletions(-)
 create mode 100644 home.nix

diff --git a/configuration.nix b/configuration.nix
index 46ac92e..e7cb76b 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -2,12 +2,14 @@
 # your system.  Help is available in the configuration.nix(5) man page
 # and in the NixOS manual (accessible by running ‘nixos-help’).
 
-{ config, pkgs, ... }:
+{ config, pkgs, inputs, ... }:
 
 {
   imports =
     [ # Include the results of the hardware scan.
       ./hardware-configuration.nix
+      # Home-Manager
+      inputs.home-manager.nixosModules.default
     ];
 
   # Bootloader.
@@ -108,6 +110,17 @@
     ];
   };
 
+  # Home-Manager allows to declaratively define user program config
+  # Define the users to enable Home-Manager for
+  home-manager = {
+
+    # also pass inputs to home-manager modules
+    extraSpecialArgs = { inherit inputs; };
+    users = {
+      "jan" = import ./home.nix;
+    };
+  };
+
   # Allow unfree packages
   nixpkgs.config.allowUnfree = true;
 
diff --git a/flake.nix b/flake.nix
index 2d275eb..8ddbe98 100644
--- a/flake.nix
+++ b/flake.nix
@@ -4,10 +4,11 @@
   inputs = {
     nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
 
-    # home-manager = {
-    #   url = "github:nix-community/home-manager";
-    #   inputs.nixpkgs.follows = "nixpkgs";
-    # };
+    # Home-Manager
+    home-manager = {
+      url = "github:nix-community/home-manager";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
   };
 
   outputs = { self, nixpkgs, ... }@inputs: {
@@ -15,7 +16,7 @@
       specialArgs = {inherit inputs;};
       modules = [
         ./configuration.nix
-        # inputs.home-manager.nixosModules.default
+        inputs.home-manager.nixosModules.default
       ];
     };
   };
diff --git a/home.nix b/home.nix
new file mode 100644
index 0000000..f5a25e8
--- /dev/null
+++ b/home.nix
@@ -0,0 +1,75 @@
+{ config, pkgs, ... }:
+
+{
+  # Home Manager needs a bit of information about you and the paths it should
+  # manage.
+  home.username = "jan";
+  home.homeDirectory = "/home/jan";
+
+  # 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 should not change this value, even if you update Home Manager. If you do
+  # want to update the value, then make sure to first check the Home Manager
+  # release notes.
+  home.stateVersion = "23.11"; # Please read the comment before changing.
+
+  # The home.packages option allows you to install Nix packages into your
+  # environment.
+  home.packages = [
+    # # Adds the 'hello' command to your environment. It prints a friendly
+    # # "Hello, world!" when run.
+    # pkgs.hello
+
+    # # It is sometimes useful to fine-tune packages, for example, by applying
+    # # overrides. You can do that directly here, just don't forget the
+    # # parentheses. Maybe you want to install Nerd Fonts with a limited number of
+    # # fonts?
+    # (pkgs.nerdfonts.override { fonts = [ "FantasqueSansMono" ]; })
+
+    # # You can also create simple shell scripts directly inside your
+    # # configuration. For example, this adds a command 'my-hello' to your
+    # # environment:
+    # (pkgs.writeShellScriptBin "my-hello" ''
+    #   echo "Hello, ${config.home.username}!"
+    # '')
+  ];
+
+  # Home Manager is pretty good at managing dotfiles. The primary way to manage
+  # plain files is through 'home.file'.
+  home.file = {
+    # # Building this configuration will create a copy of 'dotfiles/screenrc' in
+    # # the Nix store. Activating the configuration will then make '~/.screenrc' a
+    # # symlink to the Nix store copy.
+    # ".screenrc".source = dotfiles/screenrc;
+
+    # # You can also set the file content immediately.
+    # ".gradle/gradle.properties".text = ''
+    #   org.gradle.console=verbose
+    #   org.gradle.daemon.idletimeout=3600000
+    # '';
+  };
+
+  # Home Manager can also manage your environment variables through
+  # 'home.sessionVariables'. If you don't want to manage your shell through Home
+  # Manager then you have to manually source 'hm-session-vars.sh' located at
+  # either
+  #
+  #  ~/.nix-profile/etc/profile.d/hm-session-vars.sh
+  #
+  # or
+  #
+  #  ~/.local/state/nix/profiles/profile/etc/profile.d/hm-session-vars.sh
+  #
+  # or
+  #
+  #  /etc/profiles/per-user/jan/etc/profile.d/hm-session-vars.sh
+  #
+  home.sessionVariables = {
+    # EDITOR = "emacs";
+  };
+
+  # Let Home Manager install and manage itself.
+  programs.home-manager.enable = true;
+}