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

Creating a custom VM using Terraform


Terraform is a powerful tool used for defining infrastructure as code on various platforms. Two of the biggest advantages of Terraform are its simple templating language (HashiCorp Configuration Language, also known as HCL) and its state maintenance. Terraform's role of provisioning plays well with other configuration management tools. The configurations given to Terraform are converted into API calls to perform the provisioning. Also, when a change is made to the desired state, for example, the count of instances is updated from two to three, Terraform keeps track of the state and launches the creation of one new instance.

In this recipe, similar to the tailor-made VM we created using the Deployment Manager in the previous chapter, we will create a simple VM with two additional disks using Terraform.

Getting ready

The following are the initial setup verification steps before the recipe can be executed:

  1. Create or select a GCP project
  2. Enable billing and enable...