automation.yml

name: Build and Push Docker Images
on: 
 push:
 schedule:
    # * is a special character in YAML so you have to quote this string
    - cron:  '11 11 1 * *'

jobs:
  docker:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          ref: master

      - name: Login to DockerHub
        uses: docker/login-action@v1 
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Build and push
        id: docker_build
        uses: docker/build-push-action@v2
        with:
          context: .
          push: true
          tags: freekers/docker-b3:latest,freekers/docker-b3:${{ github.run_number }}

  docker-minimal:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Minimal
        uses: actions/checkout@v3
        with:
          ref: minimal
        
      - name: Login to DockerHub
        uses: docker/login-action@v1 
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Build and push minimal
        id: docker_build
        uses: docker/build-push-action@v2
        with:
          context: .
          push: true
          tags: freekers/docker-b3:minimal,freekers/docker-b3:minimal-${{ github.run_number }}