name: Docker

on:
  release:
    types: [published]
jobs:
  config:
    runs-on: "ubuntu-latest"
    if: github.event.pull_request.draft == false
    outputs:
      has-secrets: ${{ steps.check.outputs.has-secrets }}
    steps:
      - name: "Check for secrets"
        id: check
        shell: bash
        run: |
          if [ -n "${{ (secrets.DOCKERHUB_USER != '' && secrets.DOCKERHUB_TOKEN != '') || '' }}" ]; then
            echo "has-secrets=1" >> "$GITHUB_OUTPUT"
          fi

  docker-release:
    needs: config
    if: needs.config.outputs.has-secrets
    name: docker-release
    runs-on: ubuntu-latest
    steps:
      - name: "Checkout ${{ github.ref }} ( ${{ github.sha }} )"
        uses: actions/checkout@v3
        with:
          persist-credentials: false
          submodules: recursive
          ref: ${{ github.ref }}
      - shell: bash
        env:
          DOCKERHUB_USER: ${{ secrets.DOCKERHUB_USER }}
          DOCKERHUB_TOKEN: ${{ secrets.DOCKERHUB_TOKEN }}
        run: |
          .github/workflows/docker_build_push.sh