Book Image

Effortless Cloud-Native App Development Using Skaffold

By : Ashish Choudhary
Book Image

Effortless Cloud-Native App Development Using Skaffold

By: Ashish Choudhary

Overview of this book

Kubernetes has become the de facto standard for container orchestration, drastically improving how we deploy and manage cloud-native apps. Although it has simplified the lives of support professionals, we cannot say the same for developers who need to be equipped with better tools to increase productivity. An automated workflow that solves a wide variety of problems that every developer faces can make all the difference! Enter Skaffold – a command-line tool that automates the build, push, and deploy steps for Kubernetes applications. This book is divided into three parts, starting with common challenges encountered by developers in building apps with Kubernetes. The second part covers Skaffold features, its architecture, supported container image builders, and more. In the last part, you'll focus on practical implementation, learning how to deploy Spring Boot apps to cloud platforms such as Google Cloud Platform (GCP) using Skaffold. You'll also create CI/CD pipelines for your cloud-native apps with Skaffold. Although the examples covered in this book are written in Java and Spring Boot, the techniques can be applied to apps built using other technologies too. By the end of this Skaffold book, you'll develop skills that will help accelerate your inner development loop and be able to build and deploy your apps to the Kubernetes cluster with Skaffold.
Table of Contents (15 chapters)
1
Section 1: The Kubernetes Nightmare – Skaffold to the Rescue
5
Section 2: Getting Started with Skaffold
9
Section 3: Building and Deploying Cloud-Native Spring Boot Applications with Skaffold

Getting started with the Google Cloud Platform

Today, many organizations take advantage of services provided by different cloud providers such as Amazon Web Services (AWS), Google's GCP, Microsoft Azure, IBM Cloud, or Oracle Cloud. The advantage of using these cloud vendors is that you don't have to manage infrastructure yourself, and you typically pay per hour for the use of these servers. Also, most of the time, if the organizations are unaware of or fail to address the computing power needed for their applications, it might result in the overprovision of computing resources.

If you're managing the infrastructure yourself, you have to keep an army of people to take care of upkeep activities such as patching an operating system, upgrading the software, and upgrading the hardware. These cloud vendors help us solve business problems by providing these services for us. Also, you get built-in maintenance for the products that these cloud vendors support, whether it...