Better guide for nginx set up and maintainability

[fnky]

There's lots of potential guides on in the wild web about setting up nginx, but they're not generic enough for maintainability across different environments and sites, and the thought of security—like proxy, load balancing, etc.

It would be nice to have guides such as

• Setting up nginx w/ security and maintainability in mind.
• Setting up nginx proxy for node - as a continuation for the first guide.
• Setting up nginx with php/hhvm and probably other environments like ruby, etc

[fnky]

Come to mind, it might not be succinct.