name: Docker Image CI

on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]

jobs:
  build-and-push:
    runs-on: ubuntu-latest

    steps:
    # Stap 1: Code ophalen
    - uses: actions/checkout@v4

    # Stap 2: Versienummer ophalen uit package.json
    - name: Extract Angular version
      id: get_version
      run: echo "VERSION=$(cat package.json | jq -r '.version')" >> $GITHUB_ENV

    # Stap 3: Inloggen bij Docker Hub
    - name: Log in to Docker Hub
      uses: docker/login-action@v2
      with:
        username: ${{ secrets.DOCKER_USERNAME }}
        password: ${{ secrets.DOCKER_PASSWORD }}

    # Stap 4: Docker-image bouwen en taggen met Angular-versie
    - name: Build the Docker image
      run: docker build . --file Dockerfile --tag my-dockerhub-user/my-image-name:${{ env.VERSION }}

    # Stap 5: Docker-image pushen naar Docker Hub
    - name: Push the Docker image
      run: docker push my-dockerhub-user/my-image-name:${{ env.VERSION }}