name: Build & Push Docker Image

on: push

jobs:     
  build-and-publish:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4

    - name: Output Repository Information
      run: |
        echo This workflow will build and push a Docker image to:
        echo ${{ vars.REPO_ADDRESS }}/${{ vars.REPO_USER }}/${{ vars.REPO_NAME }}:latest
        echo https://${{ vars.REPO_ADDRESS }}/${{ vars.REPO_USER }}/${{ vars.REPO_NAME }}

    - name: Build Docker Image
      run: |
        docker build -t ${{ vars.REPO_ADDRESS }}/${{ vars.REPO_USER }}/${{ vars.REPO_NAME }}:latest --output type=docker --platform linux/amd64 .

    - name: Log in to Container Repo
      uses: docker/login-action@v3
      with:
        username: ${{ vars.REPO_USER }}
        registry: ${{ vars.REPO_ADDRESS }}
        password: ${{ secrets.REPO_TOKEN }}

    - name: Push Docker Image
      run: |
        echo "Pushing Docker image with tag: latest to ${{ vars.REPO_ADDRESS }}"
        docker push ${{ vars.REPO_ADDRESS }}/${{ vars.REPO_USER }}/${{ vars.REPO_NAME }}:latest
        docker rmi ${{ vars.REPO_ADDRESS }}/${{ vars.REPO_USER }}/${{ vars.REPO_NAME }}:latest || true