galaxy_build.yml

name: Build and Push Docker Image

on: [push]

jobs:
  build-and-push:
    runs-on: ubuntu-latest
    
    steps:
      - name: Check out the repo
        uses: actions/checkout@v4
      - name: test
        run: | 
              python ./utils/python/parse_json.py ./plugin_requirements.json 
      - name: Get current commit ID
        run: echo "COMMIT_ID=$(git rev-parse HEAD)" >> $GITHUB_ENV

      - name: Get previous commit ID
        run: |
          PREV_COMMIT_ID=$(git rev-list --max-parents=0 HEAD | head -n 1)
          echo "PREV_COMMIT_ID=$PREV_COMMIT_ID" >> $GITHUB_ENV
      - name: Check if requirements have changed
        id: check_changes
        run: |
            # Überprüfen Sie, ob sich plugin_requirements.yml geändert hat
            dif=
            echo $dif
            CHANGED=$(git diff HEAD 'plugin_requirements.yml')
            if [ -z "$CHANGED" ]; then
              
            else
              echo "CHANGED=false" >> $GITHUB_ENV
            fi
          
      - name: Log in to Docker Hub
        uses: docker/login-action@f4ef78c080cd8ba55a85445d5b36e214a81df20a
        with:
          username: ${{ secrets.DOCKER_HUB_USERNAME }}
          password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}

      - name: Extract metadata (tags, labels) for Docker
        if: CHANGED==false
        id: meta
        uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
        with:
          images: my-docker-hub-namespace/my-docker-hub-repository

      - name: Build and push Docker image
        id: push
        uses: docker/build-push-action@3b5e8027fcad23fda98b2e3ac259d8d67585f671
        with:
          context: .
          file: ./Dockerfile
          push: true
          tags: jipodhead/ilohelper-coll:latest
          username: ${{ secrets.DOCKER_HUB_USERNAME }}
          password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}