build.yml

name: build

on:
    workflow_dispatch:
    push:
    schedule:
        -   cron: '0 12 * * 0'

jobs:
    build:
        runs-on: ubuntu-latest
        strategy:
            matrix:
                php: ['7.1', '7.4', '8.0', '8.1', '8.2', '8.3']
                composer: ['--prefer-lowest', '']
                exclude:
                    -   php: '8.0'
                        composer: '--prefer-lowest'
                    -   php: '8.1'
                        composer: '--prefer-lowest'
                    -   php: '8.2'
                        composer: '--prefer-lowest'
                    -   php: '8.3'
                        composer: '--prefer-lowest'
        steps:
            -   name: Setup PHP
                uses: shivammathur/setup-php@v2
                with:
                    php-version: ${{ matrix.php }}
                    extensions: dom, json, mbstring, libxml
                    coverage: xdebug

            -   name: Git checkout
                uses: actions/checkout@v4

            -   name: Validate composer.json and composer.lock
                run: composer validate

            -   name: Prepare Composer cache vars
                id: composer
                run: |
                    echo "cache_dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
                    echo "cache_key=$(date +'%Y-%m-%d')-${{ runner.os }}-${{ matrix.php }}${{ matrix.composer }}-composer-" >> $GITHUB_OUTPUT

            -   name: Cache Composer dependencies
                uses: actions/cache@v3
                with:
                    path: ${{ steps.composer.outputs.cache_dir }}
                    key: ${{ steps.composer.outputs.cache_key }}${{ hashFiles('**/composer.json') }}
                    restore-keys: ${{ steps.composer.outputs.cache_key }}

            -   name: Update Composer dependencies
                run: composer update ${{ matrix.composer }} --prefer-dist --no-progress --no-suggest --no-interaction

            -   name: Run PHP Code Sniffer
                run: composer run-script test:phpcs
                if: success()

            -   name: Run PHPStan
                run: composer run-script test:phpstan
                if: success() || failure()

            # Remove after drop PHPUnit version < 9.3 support
            -   name: Select PHPUnit config
                run: |
                    PHPUNIT_VERSION=$(composer show phpunit/phpunit | grep -oP "versions : \* \K.+")
                    PHPUNIT_VERSION_MAJOR=$(echo $PHPUNIT_VERSION | grep -oP "^\d+")
                    PHPUNIT_VERSION_MINOR=$(echo $PHPUNIT_VERSION | grep -oP "\d+\.\K\d+")
                    echo "PHPUnit version: $PHPUNIT_VERSION"
                    if [[ $PHPUNIT_VERSION_MAJOR -lt 9 || ( $PHPUNIT_VERSION_MAJOR -eq 9 && $PHPUNIT_VERSION_MINOR -lt 3 ) ]]; then
                    	echo "Using deprecated config: \"phpunit.xml.deprecated\""
                    	mv phpunit.xml.deprecated phpunit.xml
                    else
                        echo "Using regular config: \"phpunit.xml\""
                    fi
                if: success() || failure()

            -   name: Run PHPUnit with coverage
                run: composer run-script test:phpunit-coverage
                if: success() || failure()

            -   name: Run Covelyzer
                run: composer run-script test:covelyzer
                if: success() || failure()

            -   name: Run PHPBench
                run: composer run-script test:phpbench
                if: (success() || failure()) && matrix.php != '7.1' && matrix.composer != '--prefer-lowest'
                # Skip for PHP 7.1 or "prefer lowest" due to obsolete config syntax in v0.16