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

Using the Cloud IoT Core


Cloud IoT Core is a managed service from the GCP to connect, manage, and send/receive data to IoT devices anywhere in the world. Cloud IoT ensures secure communication with the end devices and seamlessly delivers to a global network of devices.

There are two main components to the IoT Core. The first is the device manager which registers the end devices, which enables us monitor and configure them. The second component is the protocol bridge, which connects the device to the Google Cloud Platform via two protocols—HTTP and MQTT.

To understand the basics, we'll see how to set up a mock IoT device by sending data over HTTP on IoT Core, and how we can read the data which has been sent.

Getting ready

The following are the initial setup verification steps for the creation of the network before the recipe can be executed:

  1. Create or select a GCP project
  2. Enable billing and enable the default APIs (some APIs like BigQuery, storage, monitoring, and a few others are enabled automatically...