allow CLI to monitor managed services

[nullfunc]

At current we do not have a way to monitor managed aws services (redis, postgres) and depend on monitoring the health status of apps which depend on the managed services to know when those services are available.

• [ ] research possible solutions
• [ ] implement solutions

[lionello]

We should hook up any logging that the cloud providers have for these managed services, but no need for us to monitor those or provide our own dashboards. Both managed redis and managed postgres can log to CloudWatch, for example.