Book Image

NGINX Cookbook

By : Tim Butler
Book Image

NGINX Cookbook

By: Tim Butler

Overview of this book

NGINX Cookbook covers the basics of configuring NGINX as a web server for use with common web frameworks such as WordPress and Ruby on Rails, through to utilization as a reverse proxy. Designed as a go-to reference guide, this book will give you practical answers based on real-world deployments to get you up and running quickly. Recipes have also been provided for multiple SSL configurations, different logging scenarios, practical rewrites, and multiple load balancing scenarios. Advanced topics include covering bandwidth management, Docker container usage, performance tuning, OpenResty, and the NGINX Plus commercial features. By the time you've read this book, you will be able to adapt and use a wide variety of NGINX implementations to solve any problems you have.
Table of Contents (14 chapters)

Getting started with OpenResty Lua

One of the key powers of OpenResty is the built-in Lua scripting language. For those not familiar with Lua, it's a high-performance, yet lightweight scripting language. This is why, when it's combined with the NGINX event engine, it results in a very powerful combination.

Being a dynamically typed and interpreted language makes Lua similar to other scripting languages, such as JavaScript, but there are some subtle differences (especially syntax-wise). If you're new to Lua, then it's worthwhile reading through a few basic tutorials to familiarize yourself with the syntax and differences.

Getting ready

For this recipe, we'll use the standard OpenResty modules, so no...