Book Image

DevOps for Serverless Applications

By : Shashikant Bangera
Book Image

DevOps for Serverless Applications

By: Shashikant Bangera

Overview of this book

Serverless applications are becoming very popular among developers and are generating a buzz in the tech market. Many organizations struggle with the effective implementation of DevOps with serverless applications. DevOps for Serverless Applications takes you through different DevOps-related scenarios to give you a solid foundation in serverless deployment. You will start by understanding the concepts of serverless architecture and development, and why they are important. Then, you will get to grips with the DevOps ideology and gain an understanding of how it fits into the Serverless Framework. You'll cover deployment framework building and deployment with CI and CD pipelines for serverless applications. You will also explore log management and issue reporting in the serverless environment. In the concluding chapters, you will learn important security tips and best practices for secure pipeline management. By the end of this book, you will be in a position to effectively build a complete CI and CD delivery pipeline with log management for serverless applications.
Table of Contents (17 chapters)
Title Page
Dedication
Packt Upsell
Contributors
Preface
5
Integrating DevOps with IBM OpenWhisk
Index

Continuous deployment to Azure Functions


Continuous deployment means that every code we commit should go through an automated unit, integration, and performance testing, and also go through an automated source code analysis and be successfully deployed all the way to production without manual intervention. But, in some cases we should be able to roll back the deployment because of some bugs or issues in the production. Rollback can be automated, but usually rollback is done manually. We can set up a continuous delivery pipeline through the Azure portal. Let's set up a simple continuous delivery pipeline. Azure Cloud has an out-of-the-box feature to set up a pipeline for Azure Function. It integrates with a good number of source code managements, such as Git, GitHub, Bitbucket, Visual Studio team services, and a few others. The continuous deployment is set up on a per function app basis and also a function code can be maintained through a source repository, and the code within the portal...