Update and refactor example workflows

examples/symfony-postgres.yml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     services:
       postgres:
-        image: postgres:10.8
+        image: postgres:latest
         env:
           POSTGRES_USER: postgres
           POSTGRES_PASSWORD: postgres
@@ -18,20 +18,24 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        php-versions: ['7.3', '7.4']
+        php-versions: ['7.4', '8.0', '8.1']
     steps:
       - name: Checkout
         uses: actions/checkout@v2
-      - name: Setup PHP, with composer and extensions
-        uses: shivammathur/setup-php@v2 #https://github.com/shivammathur/setup-php
+
+      # Docs: https://github.com/shivammathur/setup-php
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
         with:
           php-version: ${{ matrix.php-versions }}
           tools: phpunit-bridge
           extensions: mbstring, xml, ctype, iconv, intl, pdo_sqlite, pgsql
-          coverage: xdebug #optional
+          coverage: xdebug
+
       - name: Get composer cache directory
         id: composer-cache
         run: echo "::set-output name=dir::$(composer config cache-files-dir)"
+
       - name: Cache composer dependencies
         uses: actions/cache@v2
         with:
@@ -40,8 +44,10 @@ jobs:
           # key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
           key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
           restore-keys: ${{ runner.os }}-composer-
+
       - name: Install Composer dependencies
         run: composer install --no-progress --prefer-dist --optimize-autoloader
+
       - name: Run Migration
         run: |
           composer require --dev symfony/orm-pack
@@ -49,7 +55,9 @@ jobs:
           php bin/console doctrine:migrations:migrate || echo "No migrations found or migration failed"
         env:
           DATABASE_URL: postgres://postgres:postgres@127.0.0.1:${{ job.services.postgres.ports[5432] }}/postgres?charset=UTF-8
+
       - name: Install PHPUnit
         run: simple-phpunit install
+
       - name: Run tests
         run: simple-phpunit --coverage-text