doc: Kubernetes HOWTO

Add reference material.

Author: kkuehlz

ocfweb/docs/docs/staff/procedures/deploying-services.md

@@ -10,7 +10,7 @@ OCF.
 
 ## Getting started 
 This `HOWTO` will focus on one of the OCF's simplest services:
-[templates][templates]. Templates is service used internally by OCF staff
+[Templates][templates]. Templates is service used internally by OCF staff
 serving 'copy-pasteable' email templates. Right now you should use [[git|doc
 staff/backend/git]] to `clone` your repo. Now let's get the templates repo.
 
@@ -299,6 +299,22 @@ the Kubernetes masters (wait about 30 minutes) your service will be accessible,
 with TLS, at `<myapp>.ocf.berkeley.edu`. Congratulations!
 
 
+## Reference Material
+
+The best way to get services up-and-running is to read code for existing services.
+
+[templates][templates-deploy]: The simplest possible deployment. `nginx` server with static content.
+
+[kanboard][kanboard-deploy]: Project management software that makes use of `ldap` and mounts `nfs`.
+
+[mastodon][mastodon-deploy] (Advanced): Applies custom patches, uses `ldap`, mounts `nfs`, has pods for `redis`, `sidekiq`, and `http-streaming`.
+
+[kafka][kafka-deploy] (Advanced): Runs a `kafka` cluster inside of Kubernetes.
+
 [templates]: https://templates.ocf.berkeley.edu
 [dockerhub]: https://hub.docker.com
 [puppet]: https://github.com/ocf/puppet/tree/master/modules/ocf_kubernetes/files/persistent-volume-nfs
+[templates-deploy]: https://github.com/ocf/templates/tree/master/kubernetes
+[kanboard-deploy]: https://github.com/ocf/kanboard/tree/master/kubernetes
+[mastodon-deploy]: https://github.com/ocf/mastodon/tree/master/kubernetes
+[kafka-deploy]: https://github.com/ocf/kafka/tree/master/kubernetes