name: Build Container Images

on:
  push:
    branches:
      - 'master'
      - 'dev'
    tags-ignore:
      - 'v0*'
    paths-ignore:
      - '**.md'
  pull_request:
    branches:
      - 'master'
    paths-ignore:
      - '**.md'

env:
  DOCKERHUB_SLUG: arabcoders/watchstate
  GHCR_SLUG: ghcr.io/arabcoders/watchstate

jobs:
  unit-tests:
    name: PHP ${{ matrix.php }}
    runs-on: ubuntu-latest
    strategy:
      fail-fast: true
      matrix:
        php: [ 8.1 ]
    steps:
      - name: Checkout
        uses: actions/checkout@v2

      - name: Update Version File
        uses: ArabCoders/write-version-to-file@master
        with:
          filename: '/config/config.php'
          placeholder: '$(version_via_ci)'

      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php }}
          extensions: pdo, mbstring, ctype, curl, sqlite3
          coverage: none
          tools: composer:v2

      - name: get composer cache directory
        id: composer-cache
        run: echo "::set-output name=dir::$(composer config cache-files-dir)"

      - name: restore cached dependencies
        uses: actions/cache@v2
        with:
          path: ${{ steps.composer-cache.outputs.dir }}
          key: ${{ matrix.php }}-composer-${{ hashFiles('**/composer.lock') }}
          restore-keys: ${{ matrix.php }}-composer-
      - run: composer install --prefer-dist --no-interaction --no-progress
      - run: composer run test

  publish_docker_images:
    needs: unit-tests
    if: github.event_name != 'pull_request'
    runs-on: "ubuntu-latest"
    steps:
      - name: Checkout
        uses: actions/checkout@v2

      - name: Update Version File
        uses: ArabCoders/write-version-to-file@master
        with:
          filename: '/config/config.php'
          placeholder: '$(version_via_ci)'

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v1

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

      - name: Docker meta
        id: meta
        uses: crazy-max/ghaction-docker-meta@v2
        with:
          images: |
            ${{ env.DOCKERHUB_SLUG }}
            ${{ env.GHCR_SLUG }}
          tags: |
            type=raw,value=latest,enable=${{ endsWith(github.ref, github.event.repository.default_branch) }}
            type=raw,value=dev-latest,enable=${{ endsWith(github.ref, '/dev') }}
            type=ref,event=tag
            type=sha,enable=${{ endsWith(github.ref, github.event.repository.default_branch) }}
          flavor: |
            latest=false

      - name: Login to github
        uses: docker/login-action@v1
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

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

      - name: Build and Push
        uses: docker/build-push-action@v3
        with:
          platforms: linux/amd64,linux/arm64
          context: .
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          cache-from: type=gha, scope=${{ github.workflow }}
          cache-to: type=gha, scope=${{ github.workflow }}