name: PHP static analysis ✨

on: [push, pull_request]

jobs:
    build:
        name: PHP ${{ matrix.php-versions }} Test on ${{ matrix.operating-system }}
        runs-on: ubuntu-18.04

        strategy:
            fail-fast: false
            matrix:
                operating-system: [ubuntu-latest]
                php-versions: ['7.4']
        steps:
            - name: Checkout
              uses: actions/checkout@v2

            - name: Setup PHP, with composer and extensions
              uses: shivammathur/setup-php@v2
              with:
                  php-version: ${{ matrix.php-versions }}
                  extensions: mbstring, xml, ctype, iconv, intl, pdo, pdo_mysql, dom, gd, json, soap, zip, bcmath
                  ini-values: post_max_size=256M, max_execution_time=600, memory_limit=4096M

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

            - name: Cache composer dependencies
              uses: actions/cache@v2
              with:
                  path: ${{ steps.composer-cache.outputs.dir }}
                  # Use composer.json for key, if composer.lock is not committed.
                  # key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
                  key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
                  restore-keys: ${{ runner.os }}-composer-

            - name: Install dependencies with composer
              run: composer install --prefer-dist --no-progress --optimize-autoloader

            - name: Check Symfony requirements
              run: vendor/bin/requirements-checker

            - name: Psalm
              id: psalm
              run: vendor/bin/psalm --show-info=false

            - name: PhpStan
              if: (${{ success() }} || ${{ steps.psalm.outcome }} == 'failure')
              run: vendor/bin/phpstan analyse