main.yaml

name: "build"

on:
  pull_request:
    paths-ignore:
      - ".docs/**"
  push:
    branches:
      - "*"
  schedule:
    - cron: "0 8 * * 1" # At 08:00 on Monday

env:
  extensions: "json"
  cache-version: "1"
  composer-version: "v2"
  composer-install: "composer update --no-interaction --no-progress --prefer-dist --prefer-stable"

jobs:
  qa:
    name: "Quality assurance"
    runs-on: "${{ matrix.operating-system }}"

    strategy:
      matrix:
        php-version: [ "8.3" ]
        operating-system: [ "ubuntu-latest" ]
      fail-fast: false

    steps:
      - name: "Checkout"
        uses: "actions/checkout@v2"

      - name: "Setup PHP cache environment"
        id: "extcache"
        uses: "shivammathur/cache-extensions@v1"
        with:
          php-version: "${{ matrix.php-version }}"
          extensions: "${{ env.extensions }}"
          key: "${{ env.cache-version }}"

      - name: "Cache PHP extensions"
        uses: "actions/cache@v2"
        with:
          path: "${{ steps.extcache.outputs.dir }}"
          key: "${{ steps.extcache.outputs.key }}"
          restore-keys: "${{ steps.extcache.outputs.key }}"

      - name: "Install PHP"
        uses: "shivammathur/setup-php@v2"
        with:
          php-version: "${{ matrix.php-version }}"
          extensions: "${{ env.extensions }}"
          tools: "composer:${{ env.composer-version }}, cs2pr"

      - name: "Setup problem matchers for PHP"
        run: 'echo "::add-matcher::${{ runner.tool_cache }}/php.json"'

      - name: "Get Composer cache directory"
        id: "composercache"
        run: 'echo "::set-output name=dir::$(composer config cache-files-dir)"'

      - name: "Cache PHP dependencies"
        uses: "actions/cache@v2"
        with:
          path: "${{ steps.composercache.outputs.dir }}"
          key: "${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}"
          restore-keys: "${{ runner.os }}-composer-"

      - name: "Validate Composer"
        run: "composer validate"

      - name: "Install dependencies"
        run: "${{ env.composer-install }}"

      - name: "Coding Standard"
        run: "make cs"

  static-analysis:
    name: "Static analysis"
    runs-on: "${{ matrix.operating-system }}"

    strategy:
      matrix:
        php-version: [ "8.3" ]
        operating-system: [ "ubuntu-latest" ]
      fail-fast: false

    steps:
      - name: "Checkout"
        uses: "actions/checkout@v2"

      - name: "Setup PHP cache environment"
        id: "extcache"
        uses: "shivammathur/cache-extensions@v1"
        with:
          php-version: "${{ matrix.php-version }}"
          extensions: "${{ env.extensions }}"
          key: "${{ env.cache-version }}"

      - name: "Cache PHP extensions"
        uses: "actions/cache@v2"
        with:
          path: "${{ steps.extcache.outputs.dir }}"
          key: "${{ steps.extcache.outputs.key }}"
          restore-keys: "${{ steps.extcache.outputs.key }}"

      - name: "Install PHP"
        uses: "shivammathur/setup-php@v2"
        with:
          php-version: "${{ matrix.php-version }}"
          extensions: "${{ env.extensions }}"
          tools: "composer:${{ env.composer-version }}"

      - name: "Setup problem matchers for PHP"
        run: 'echo "::add-matcher::${{ runner.tool_cache }}/php.json"'

      - name: "Get Composer cache directory"
        id: "composercache"
        run: 'echo "::set-output name=dir::$(composer config cache-files-dir)"'

      - name: "Cache PHP dependencies"
        uses: "actions/cache@v2"
        with:
          path: "${{ steps.composercache.outputs.dir }}"
          key: "${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}"
          restore-keys: "${{ runner.os }}-composer-"

      - name: "Install dependencies"
        run: "${{ env.composer-install }}"

      - name: "PHPStan"
        run: "make phpstan"

  tests:
    name: "Tests"
    runs-on: "${{ matrix.operating-system }}"

    strategy:
      matrix:
        php-version: [ "8.1", "8.2", "8.3" ]
        operating-system: [ "ubuntu-latest" ]
        composer-args: [ "" ]
        include:
          - php-version: "8.1"
            operating-system: "ubuntu-latest"
            composer-args: "--prefer-lowest"
      fail-fast: false

    steps:
      - name: "Checkout"
        uses: "actions/checkout@v2"

      - name: "Setup PHP cache environment"
        id: "extcache"
        uses: "shivammathur/cache-extensions@v1"
        with:
          php-version: "${{ matrix.php-version }}"
          extensions: "${{ env.extensions }}"
          key: "${{ env.cache-version }}"

      - name: "Cache PHP extensions"
        uses: "actions/cache@v2"
        with:
          path: "${{ steps.extcache.outputs.dir }}"
          key: "${{ steps.extcache.outputs.key }}"
          restore-keys: "${{ steps.extcache.outputs.key }}"

      - name: "Install PHP"
        uses: "shivammathur/setup-php@v2"
        with:
          php-version: "${{ matrix.php-version }}"
          extensions: "${{ env.extensions }}"
          tools: "composer:${{ env.composer-version }}"

      - name: "Setup problem matchers for PHP"
        run: 'echo "::add-matcher::${{ runner.tool_cache }}/php.json"'

      - name: "Get Composer cache directory"
        id: "composercache"
        run: 'echo "::set-output name=dir::$(composer config cache-files-dir)"'

      - name: "Cache PHP dependencies"
        uses: "actions/cache@v2"
        with:
          path: "${{ steps.composercache.outputs.dir }}"
          key: "${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}"
          restore-keys: "${{ runner.os }}-composer-"

      - name: "Install dependencies"
        run: "${{ env.composer-install }} ${{ matrix.composer-args }}"

      - name: "Tests"
        run: "make tests"

      - name: "Upload test output"
        if: ${{ failure() }}
        uses: actions/upload-artifact@v2
        with:
          name: output
          path: tests/**/output

  tests-code-coverage:
    name: "Tests with code coverage"
    runs-on: "${{ matrix.operating-system }}"

    strategy:
      matrix:
        php-version: [ "8.3" ]
        operating-system: [ "ubuntu-latest" ]
      fail-fast: false

    if: "github.event_name == 'push'"

    steps:
      - name: "Checkout"
        uses: "actions/checkout@v2"

      - name: "Setup PHP cache environment"
        id: "extcache"
        uses: "shivammathur/cache-extensions@v1"
        with:
          php-version: "${{ matrix.php-version }}"
          extensions: "${{ env.extensions }}"
          key: "${{ env.cache-version }}"

      - name: "Cache PHP extensions"
        uses: "actions/cache@v2"
        with:
          path: "${{ steps.extcache.outputs.dir }}"
          key: "${{ steps.extcache.outputs.key }}"
          restore-keys: "${{ steps.extcache.outputs.key }}"

      - name: "Install PHP"
        uses: "shivammathur/setup-php@v2"
        with:
          php-version: "${{ matrix.php-version }}"
          extensions: "${{ env.extensions }}"
          tools: "composer:${{ env.composer-version }} "

      - name: "Setup problem matchers for PHP"
        run: 'echo "::add-matcher::${{ runner.tool_cache }}/php.json"'

      - name: "Get Composer cache directory"
        id: "composercache"
        run: 'echo "::set-output name=dir::$(composer config cache-files-dir)"'

      - name: "Cache PHP dependencies"
        uses: "actions/cache@v2"
        with:
          path: "${{ steps.composercache.outputs.dir }}"
          key: "${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}"
          restore-keys: "${{ runner.os }}-composer-"

      - name: "Install dependencies"
        run: "${{ env.composer-install }}"

      - name: "Tests"
        run: "make coverage-clover"

      - name: "Coveralls.io"
        env:
          CI_NAME: github
          CI: true
          COVERALLS_REPO_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
        run: |
          wget https://github.com/php-coveralls/php-coveralls/releases/download/v2.4.3/php-coveralls.phar
          php php-coveralls.phar --verbose --config tests/.coveralls.yml