[GITLAB-CI] Try running test from outside the container (v1.3).

.gitlab-ci.yml

@@ -19,7 +19,7 @@ php-image-build:
     - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY
   script:
     - docker build --pull -t "$IMAGE_PHP" -f ./docker/php-fpm/Dockerfile .
-    - docker run "$IMAGE_PHP"
+    - docker run -idt "$IMAGE_PHP"
     - docker exec -it "$IMAGE_PHP" bash -c "cd /var/www/tms/ && vendor/bin/phpunit --configuration phpunit.xml.dist"
     - docker cp -a $(docker create "$IMAGE_PHP"):/var/www/tms/. php-build
     - docker push "$IMAGE_PHP"