Restart apache the proper way

Author: unfulvio

.circleci/config.yml

@@ -24,7 +24,7 @@ jobs:
       - run: sudo cp .circleci/apache_ci.conf /etc/apache2/sites-available
       - run: sudo a2ensite apache_ci.conf
       - run: sudo a2enmod rewrite
-      - run: sudo systemctl restart apache2
+      - run: sudo service apache2 restart
       # Install plugin dependencies via Composer
       - run: composer install
       - run: mkdir plugin