wordpress/.github/workflows/image.yml

name: Build docker WordPress image

on:
  push:
    branches: master

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      -
        name: checkout code
        uses: actions/checkout@v3
      -
        name: Set up QEMU
        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2
        with:
          config-inline: |
            [worker.oci]
              max-parallelism = 16            
      -
        name: Login to DockerHub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
      -
        name: Await successful tests
        uses: lewagon/wait-on-check-action@v1.1.2
        with:
          ref: ${{ github.sha }}
          check-name: tests
          repo-token: ${{ secrets.GITHUB_TOKEN }}
          wait-interval: 20
      -
        name: Build and push
        uses: docker/bake-action@v2.2.0
        with:
          files: build/docker-bake.hcl
          push: true
          set: |
            *.cache-from=type=gha,scope=wordpress
            *.cache-to=type=gha,scope=wordpress,mode=max