Book Image

Google Cloud Platform Cookbook

By : Legorie Rajan PS
Book Image

Google Cloud Platform Cookbook

By: Legorie Rajan PS

Overview of this book

Google Cloud Platform is a cloud computing platform that offers products and services to host applications using state-of-the art infrastructure and technology. You can build and host applications and websites, store data, and analyze data on Google's scalable infrastructure. This book follows a recipe-based approach, giving you hands-on experience to make the most of Google Cloud services. This book starts with practical recipes that explain how to utilize Google Cloud's common services. Then, you'll see how to make full use of Google Cloud components such as networking, security, management, and developer tools. Next, we'll deep dive into implementing core Google Cloud services into your organization, with practical recipes on App Engine, Compute Engine, Cloud Functions, virtual networks, and Cloud Storage. Later, we'll provide recipes on implementing authentication and security, Cloud APIs, command-line management, deployment management, and the Cloud SDK. Finally, we'll cover administration and troubleshooting tasks on applications with Compute services and we'll show how to monitor your organization's efficiency with best practices. By the end of this book, you'll have an overall understanding and hands-on implementation of Google Cloud services in your organization with ease.
Table of Contents (14 chapters)
Title Page
Dedication
Packt Upsell
Contributors
Preface
Index

Content-based load balancing


GCP offers different kinds of load-balancing options for HTTP/HTTPS requests, SSL (TLS) connections, and non-HTTP TCP traffic. In addition, there are two other types of load balancing for advanced use cases; an internal load balancer for internal TCP/UDP-based traffic and a network load balancer for all other TCP/UDP and SSL traffic on ports that are not supported by the standard HTTP/HTTPS, SSL proxy, and TCP proxy load balancers.

In this recipe, we'll create a simple HTTP load balancer that will route traffic; based on the content requested.

Our HTTP load balancer will be configured such that:

  • All URL paths starting with /image will be routed to the instance group image to serve the images for the website
  • All URL paths starting with /static will be routed to our Google Storage bucket to serve static content
  • All the other URL paths will be routed to the instance group web:

Getting ready

The following are the initial setup verifications to be carried out before the...