Simplifying laravel-mysql example

examples/laravel-mysql.yml

@@ -21,13 +21,13 @@ jobs:
           MYSQL_ROOT_PASSWORD: password
           MYSQL_DATABASE: laravel
         ports:
-          - 3306/tcp
+          - 3306:3306
         options: --health-cmd="mysqladmin ping" --health-interval=10s --health-timeout=5s --health-retries=3
 
       redis:
         image: redis
         ports:
-          - 6379/tcp
+          - 6379:6379
         options: --health-cmd="redis-cli ping" --health-interval=10s --health-timeout=5s --health-retries=3
     strategy:
       fail-fast: false
@@ -45,9 +45,6 @@ jobs:
           extensions: mbstring, dom, fileinfo, mysql
           coverage: xdebug
 
-      - name: Start mysql service
-        run: sudo systemctl start mysql
-
       - name: Get composer cache directory
         id: composer-cache
         run: echo "::set-output name=dir::$(composer config cache-files-dir)"
@@ -74,12 +71,6 @@ jobs:
 
       - name: Run Migration
         run: php artisan migrate -v
-        env:
-          DB_PORT: ${{ job.services.mysql.ports['3306'] }}
-          REDIS_PORT: ${{ job.services.redis.ports['6379'] }}
 
       - name: Test with phpunit
         run: vendor/bin/phpunit --coverage-text
-        env:
-          DB_PORT: ${{ job.services.mysql.ports['3306'] }}
-          REDIS_PORT: ${{ job.services.redis.ports['6379'] }}