container.yml

on: push

jobs:
  build-container:
    name: Build container
    runs-on: ubuntu-latest
    env:      
    
     
      DOCKER_IMAGE: duccioo/github-database-telegrambot
      DOCKER_USERNAME: ${{ secrets.DOCKER_HUB_USERNAME }}
      DOCKER_PASSWORD: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}  
      DOCKER_TARGET_PLATFORM: linux/arm/v7    
    steps:
      -
        name: Checkout
        uses: actions/checkout@v2
        
      - name: Set up Docker Buildx      
        uses: crazy-max/ghaction-docker-buildx@v1      
        with:        
          version: latest    
      
      - name: Prepare      
        if: success()      
        id: prepare      
        run: |        
          echo ::set-output name=docker_platform::${DOCKER_TARGET_PLATFORM}        
          echo ::set-output name=docker_image::${DOCKER_IMAGE}        
          echo ::set-output name=version::raspberrypi    

      - name: Login to Docker Hub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKER_HUB_USERNAME }}
          password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN}}
      
      - name: Run Buildx (push image)      
        if: success()      
        run: |        
          docker buildx build --platform ${{ steps.prepare.outputs.docker_platform }} --tag duccioo/github-database-telegrambot:${{ steps.prepare.outputs.version }} --output type=image,push=true .