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Architecting Cloud-Native Serverless Solutions

You're reading from   Architecting Cloud-Native Serverless Solutions Design, build, and operate serverless solutions on cloud and open source platforms

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Product type Paperback
Published in Jun 2023
Publisher Packt
ISBN-13 9781803230085
Length 350 pages
Edition 1st Edition
Concepts
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Authors (2):
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Aditya Krishnakumar Aditya Krishnakumar
Author Profile Icon Aditya Krishnakumar
Aditya Krishnakumar
Safeer CM Safeer CM
Author Profile Icon Safeer CM
Safeer CM
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Toc

Table of Contents (17) Chapters Close

Preface 1. Part 1 – Serverless Essentials
2. Chapter 1: Serverless Computing and Function as a Service FREE CHAPTER 3. Chapter 2: Backend as a Service and Powerful Serverless Platforms 4. Part 2 – Platforms and Solutions in Action
5. Chapter 3: Serverless Solutions in AWS 6. Chapter 4: Serverless Solutions in Azure 7. Chapter 5: Serverless Solutions in GCP 8. Chapter 6: Serverless Cloudflare 9. Chapter 7: Kubernetes, Knative and OpenFaaS 10. Chapter 8: Self-Hosted FaaS with Apache OpenWhisk 11. Part 3 – Design, Build, and Operate Serverless
12. Chapter 9: Implementing DevOps Practices for Serverless 13. Chapter 10: Serverless Security, Observability, and Best Practices 14. Chapter 11: Architectural and Design Patterns for Serverless 15. Index 16. Other Books You May Enjoy

Cloud Functions

Cloud Functions is the Function-as-a-Service (FaaS) offering from GCP. Premiered in 2017, it was envisioned to provide a simple and intuitive developer experience for deploying lightweight code snippets that responds to events. Similar to other vendors’ FaaS offerings, it comes with the same baseline promises – pay for what you use, billed only for execution time and resource usage, scale up and down as and when required, and so on. What distinguishes the serverless compute offerings from GCP – Cloud Functions and its powerful cousin, Cloud Run – is that they are based on an open source FaaS framework called Knative. This helps in portability as you can run them in local environments, on-premises, with GCP, as well as any other platform that supports Knative, such as Red Hat OpenShift.

Core features

Cloud Functions are lightweight functions built for a single purpose. They provide all the usual features that most FaaS vendors provide...

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