Guides for setting op HA, indexing, object storage

[dizzi90]

The digitalocean guide was great for setting up the basic setup, and I have a mail server up and running. It would be even better if there was a guide for setting up a complete set up in accordance with:

source:
http://in-peps.tumblr.com/post/124579027268/peps-claim-your-privacy-back-with-end-to-end

Is this planned?