bump #21

	name: Configure Kubernetes Master Node

	on:
	push:
	branches:
	- develop
	- main
	paths:
	- .github/workflows/ansible-playbook.yml
	- 'ansible/**'

	jobs:
	configure-master:
	runs-on: ubuntu-latest

	steps:
	# Schritt 1: Repository auschecken
	- name: Checkout repository
	uses: actions/checkout@v3

	# Schritt 2: Installiere Ansible
	- name: Install Ansible
	run: \|
	sudo apt update
	sudo apt install -y ansible

	# Schritt 3: Setup SSH Key
	- name: Setup SSH key
	run: \|
	mkdir -p ~/.ssh
	echo "${{ secrets.SSH_PRIVATE_KEY }}" > ~/.ssh/id_rsa
	chmod 600 ~/.ssh/id_rsa
	shell: bash

	# Schritt 4: Füge die Master-Node zur known_hosts-Datei hinzu
	# TODO: Aus Inventory Datei auslesen
	- name: Add server to known hosts
	run: \|
	echo "Adding server ${{ vars.MASTER_NODE_IP }} to the known hosts"
	ssh-keyscan -H ${{ vars.MASTER_NODE_IP }} >> ~/.ssh/known_hosts

	# Schritt 5: Führe das Ansible-Playbook aus
	- name: Run Ansible Playbook
	working-directory: ansible
	run: \|
	inv_file="inventory/staging"
	if [ "${{ github.ref }}" == "refs/heads/main" ]; then
	inv_file="inventory/production"
	fi

	ansible-playbook -i "$inv_file" master-setup.yml

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