Roadmap

This document defines a high level roadmap for the rss operator development.

The dates below should not be considered authoritative, but rather indicative of the projected timeline of the project.

2018

Documentation

Need user facing documentation. Much of the current documentation in doc/user was carried over from the etcd-operator and is in need of revision.

Cleanups

Remove lingering traces of etcd and galera references and terminology
Check conformance with the controller pattern
Check conformance with logging conventions
Incorporate Subresources for CustomResources
Incorporate User Aggregated API Servers to improve reliability, validation and versioning.

The use of Aggregated API should be minimally disruptive to existing users but may change what Kubernetes objects are created or how users deploy the operator.

Features

Metrics and logging?
- Expose operator metrics
  - How many clusters it manages
  - How many actions it does
- Expose the running status of the cluster
  - cluster size, version
- Expose errors
  - bad version, bad cluster size, dead cluster
Security
Create a Rabbit MQ sample app
Decide on an upgrade story
Implement backup/restore (Great for demos where there is no shared storage)
Review TLS code/docs for relevance
Create a demo

Stability/Reliability

Additional unit tests
e2e testing