Is there a possibility to add a timeout after which Docker will logout user from the registry?

I have a question. Seems to be simple. I have created the local Docker private registry with LDAP reverse proxy authorization on RHEL7 from that example:

It is working well, but since I login in to docker registry, I’m logged there all the time. Seems that login credentials are stored in file:


Is there a possibility to logout from docker registry after some timeout? Maybe there is a chance to configure docker to remove /root/.docker/config.json file after some time after login? The best way will be when Docker private registry will ask for password everytime when push or pull action needs to be performed.

I didn’t find any docs regarding that logout option… It will be good to add automatically logout option in Docker…