Updated Instructions in readme

README.md

@@ -4,9 +4,11 @@
 ![Forgejo Release](https://img.shields.io/gitea/v/release/kb01/nix-config?gitea_url=https%3A%2F%2Fgit.kb-one.de)
 [![standard-readme compliant](https://img.shields.io/badge/readme%20style-standard-brightgreen.svg?style=flat-square)](https://github.com/RichardLitt/standard-readme)
 
-This repository contains my NixOS Configuration Files.
+This repository contains my Flake based NixOS Configuration Files.
 
 ## Usage
+
+### Setup
 Clone this Repository somewhere you can edit it easily:
 ```bash
 git clone https://git.kb-one.de/kb01/aux-config ~/Projects/aux-config
@@ -22,13 +24,28 @@ sudo rm -R /etc/nixos
 sudo git clone ~/Projects/aux-config /etc/nixos
 ```
 
+Install Nixos Variant
+```bash
+cd /etc/nixos
+sudo nixos-rebuild switch --flake .#voloxo # Or use any other Host
+```
+Future Rebuilds don't need the Host Specifie, because it is now set. `sudo nixos-rebuild switch --flake .`
+
+### Updating the Flake Based NixOS Installation
+```bash
+cd /etc/nixos
+sudo nix flake --update   # This Updates the flake.lock
+sudo nixos-rebuild switch --flake .
+```
+
+### Modify NixOS Installation
 Now When you want to change your System, you ...
 1. Edit the config in ~/Project/aux-config `vim system/x86_64-linux/$HOST/default.nix`
 2. Commit the Changes locally `git commit -m "Some Changes"`
 3. Now you `cd /etc/nixos`
-4. Update the Changes `sudo git pull --rebase`
+4. Update the Changes `sudo git pull`
 5. Build your System to apply the changes `sudo nixos-rebuild switch --flake .`
-6. If you are Satisfied with your Changes, switch to ~/Projects/aux-config and Push your Changes to the Remote
+6. When you're satisfied with your changes, go to ~/Projects/aux-config and push your changes to the remote
 
 ## Hosts