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Building and Delivering Microservices on AWS

You're reading from   Building and Delivering Microservices on AWS Master software architecture patterns to develop and deliver microservices to AWS Cloud

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Product type Paperback
Published in May 2023
Publisher Packt
ISBN-13 9781803238203
Length 602 pages
Edition 1st Edition
Tools
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Author (1):
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Amar Deep Singh Amar Deep Singh
Author Profile Icon Amar Deep Singh
Amar Deep Singh
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Toc

Table of Contents (21) Chapters Close

Preface 1. Part 1: Pre-Plan the Pipeline
2. Chapter 1: Software Architecture Patterns FREE CHAPTER 3. Chapter 2: Microservices Fundamentals and Design Patterns 4. Chapter 3: CI/CD Principles and Microservice Development 5. Chapter 4: Infrastructure as Code 6. Part 2: Build the Pipeline
7. Chapter 5: Creating Repositories with AWS CodeCommit 8. Chapter 6: Automating Code Reviews Using CodeGuru 9. Chapter 7: Managing Artifacts Using CodeArtifact 10. Chapter 8: Building and Testing Using AWS CodeBuild 11. Part 3: Deploying the Pipeline
12. Chapter 9: Deploying to an EC2 Instance Using CodeDeploy 13. Chapter 10: Deploying to ECS Clusters Using CodeDeploy 14. Chapter 11: Setting Up CodePipeline Code 15. Chapter 12: Setting Up an Automated Serverless Deployment 16. Chapter 13: Automated Deployment to an EKS Cluster 17. Chapter 14: Extending CodePipeline Beyond AWS 18. Index 19. Other Books You May Enjoy Appendix

Kubernetes objects

You can interact with the Kubernetes cluster to view or change the stage of these objects using the REST API or a command utility such as kubectl to express these objects in yaml format. Kubernetes objects are persistent entities in the Kubernetes system, and Kubernetes use these entities to represent the state of your cluster.

When you create an object in Kubernetes, you tell the Kubernetes system what your desired state of the cluster is, then the Kubernetes system will constantly work to get to the desired state.

Kubernetes objects define what containerized applications are running and on which nodes, what resources are allocated to these applications, and how these applications will behave based on the defined policies such as restart, upgrades, and fault tolerance.

To create the object, you need to call the Kubernetes API server either using the REST API and defining the object specification and desired state in the JSON format or using the kubectl...

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