name: Push to Docker Hub
on:
  release:
    types:
      - published
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
    - name: Log in to Docker Hub
      run: echo "${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}" | docker login -u "${{ secrets.DOCKER_HUB_USERNAME }}" --password-stdin
      continue-on-error: false
    - name: Get release tag
      run: echo "TAG=${{ github.event.release.tag_name }}" >> $GITHUB_ENV
    - name: Build the Docker image
      run: docker build . --file Dockerfile --tag johrpan/ubigen:$TAG --tag johrpan/ubigen:latest
    - name: Push Docker image
      run: docker push johrpan/ubigen:$TAG && docker push johrpan/ubigen:latest