change from using find to ls in ci

.gitlab-ci.yml

@@ -59,8 +59,8 @@ stages:
   script:
     - cp -av ${ANSIBLE_ROLE_PATH} /etc/ansible/roles/${ANSIBLE_ROLE}
     - ansible-playbook -v --connection=local ${ANSIBLE_EXTRA_VARS} tests/test.yml
-    - /usr/bin/find /etc/nginx/conf.d
-    - /usr/bin/find /etc/nginx/ssl | /bin/grep -vi git
+    - /bin/ls /etc/nginx/conf.d
+    - /bin/ls /etc/nginx/ssl
     - /usr/sbin/nginx -c /etc/nginx/nginx.conf -t
 ### END TEMPLATES ###