docker-image.yml

name: Docker Image CI

on:
  push:
    branches: [ "master" ]
  pull_request:
#    branches: [ "master" ]

jobs:

  build:
    env:
      BRANCH_NAME: ${{ github.head_ref || github.ref_name }} 

    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v3
    - name: Build the Docker image
      run: docker build . --file Dockerfile --tag newsgen:${{ env.BRANCH_NAME }}
    - name: Login to registry
      run: echo ${{ secrets.GITHUB_TOKEN }} | docker login ghcr.io -u kubilus1 --password-stdin
    - name: Push branch
      run: |
        docker tag newsgen:${{ env.BRANCH_NAME }} ghcr.io/kubilus1/newsgen:${{ env.BRANCH_NAME }}
        docker push ghcr.io/kubilus1/newsgen:${{ env.BRANCH_NAME }}
      if: github.ref != 'refs/heads/master'
    - name: Push if master
      run: |
        docker tag newsgen:${{ env.BRANCH_NAME }} ghcr.io/kubilus1/newsgen:latest
        docker push ghcr.io/kubilus1/newsgen:latest
      if: github.ref == 'refs/heads/master'