Today in order to change proxy we need to reinstall/upgrade DCOS - because proxy settings are in config.yaml
The problem is that sometimes proxy requires authentication (username/password) and passwords can expire. Which means that we have to upgrade/reinstall DCOS whenever password expires, which is not ideal.
It would be great if there was some easier way to change http proxy details.
This was partially discussed with Karl at networking Slack channel and he suggested to create JIRA ticket.