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

Final thoughts

Tooling around Kubernetes developer tools has improved significantly in recent years. The primary motivation for that is the increased adoption of Kubernetes in the industry. Modern age developers want a tool that increases their productivity while developing applications for the cloud. Skaffold dramatically enhances the productivity of developers building and deploying Kubernetes applications.

Many tools internally use Skaffold, such as Jenkins X and Cloud Code, to improve the overall developer experience with Kubernetes. In contrast to Jenkins X, which uses Skaffold to build and push the image in the pipeline, Cloud Code is entirely built around Skaffold and its supported tools to provide a seamless onboarding experience for Kubernetes applications.

Finally, I would like to conclude by saying that Skaffold simplifies Kubernetes development, and in my opinion, it is doing a good job. It provides flexibility and extensibility on what kind of integrations it should...