debug: Add -q flag

Signed-off-by: Christopher Lepski <[email protected]>

Author: clepski

bin/docker-wait-on-containers.sh

@@ -11,7 +11,7 @@ do
 done
 
 # status=exited
-containers=$(docker ps -a --filter name=compas-keycloak-1)
+containers=$(docker ps -a -q --filter name=compas-keycloak-1)
 if [ -n "$containers" ]; then
   echo "Some containers are exited."
   docker logs $containers