Remove bash subshell

.gitlab-ci.yml

@@ -123,7 +123,7 @@ behave-integration:
     - /bin/bash user-panel/backend/utils/grant-access.bash ${TESTUSER_USERNAME} ${KEY} backend:5000
     - /bin/bash user-panel/backend/utils/assign-role.bash ${TESTUSER_USERNAME} ${ROLE} backend:5000
     # Wait for 60s for hydra to become available. Then create the oauth2 client object
-    - /bin/bash while [[ $HYDRASTATUS -ne "200" &&  60 -ge $TIMER ]]; do HYDRASTATUS=`curl http://hydra:4445/health/ready -o /dev/null -w "%{http_code}"` || TIMER=$TIMER+5 && sleep 5 ; done
+    - while [[ $HYDRASTATUS -ne "200" &&  60 -ge $TIMER ]]; do HYDRASTATUS=`curl http://hydra:4445/health/ready -o /dev/null -w "%{http_code}"` || TIMER=$TIMER+5 && sleep 5 ; done
     - /bin/bash test/create-hydra-client.bash ${KEY} ${SECRET} http://hydra:4445 http://oauth:5000/callback
     - cd test/login_logout/test/behave/
     - >