ci.yml

name: Build and publish
on:
  push:
    branches:
      - master
      - main
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        tag: [8.1-alpine, 7.1-alpine]
        image: [carlosalgms/docker-php-fpm-nginx]
        latest: [8.1-alpine]
        include:
          - tag: 8.1-alpine
            buildArgs: ""
            buildArgsXDebug: ""

          - tag: 7.1-alpine
            buildArgs: |
              PHP_VER=7
              EXTRA_REPO=3.7
              VARIABLE_DEPS=php7-mcrypt
              COMPOSER_VERSION=2.2.18
            buildArgsXDebug: |
              XDEBUG_PKG=php7-xdebug
    env:
      TAGGED_IMAGE: ${{ matrix.image }}:${{ matrix.tag }}
      TAGS: ${{ matrix.tag == matrix.latest && format('{0}:latest,', matrix.image) || '' }}${{ matrix.image }}:${{ matrix.tag }}

    steps:
      - uses: actions/checkout@v2

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v2

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Login to Docker Hub
        id: docker_login
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_HUB_USERNAME }}
          password: ${{ secrets.DOCKER_HUB_TOKEN }}

      - name: Build and push ${{ matrix.tag }}
        id: build_image
        uses: docker/build-push-action@v3
        with:
          context: .
          pull: true
          push: true
          platforms: linux/amd64,linux/arm64
          # platforms: linux/amd64,linux/arm64,linux/arm/v7
          cache-from: ${{ env.TAGGED_IMAGE }}
          cache-to: type=inline
          build-args: ${{ matrix.buildArgs }}
          tags: ${{ env.TAGS }}

      - name: Xdebug Build and push ${{ matrix.tag }}
        id: build_xdebug
        uses: docker/build-push-action@v3
        with:
          context: .
          pull: true
          push: true
          platforms: linux/amd64,linux/arm64
          # platforms: linux/amd64,linux/arm64,linux/arm/v7
          cache-from: ${{ env.TAGGED_IMAGE }}-xdebug
          cache-to: type=inline
          build-args: |
            FROM_IMAGE=${{ env.TAGGED_IMAGE }}
            ${{ matrix.buildArgsXDebug }}
          tags: ${{ env.TAGGED_IMAGE }}-xdebug
          file: Dockerfile.xdebug