The MySQL, Redis, and Memcached services can be [bound to the cluster](https://console.bluemix.net/docs/containers/cs_apps.html#cs_apps_service). The credentials are then stored in a shared volume available to the cluster. This will require a bit of refactoring to implement, but it seems straightforward.
The MySQL, Redis, and Memcached services can be bound to the cluster. The credentials are then stored in a shared volume available to the cluster.
This will require a bit of refactoring to implement, but it seems straightforward.