eBook - ePub

Serverless Applications with Node.js

Name: Serverless Applications with Node.js
ISBN: 9781638356172

Using AWS Lambda and Claudia.js

Slobodan Stojanovic,

Aleksandar Simovic,

352 pages
English
ePUB (mobile friendly)
Available on iOS & Android

eBook - ePub

Serverless Applications with Node.js

Using AWS Lambda and Claudia.js

Slobodan Stojanovic,

Aleksandar Simovic,

About this book

Summary Serverless Applications with Node.js walks you through building serverless apps on AWS using JavaScript. Inside, you'll discover what Claudia.js brings to the table as you build and deploy a scalable event-based serverless application, based around a pizzeria that's fully integrated with AWS services, including Lambda and API Gateway. Each chapter is filled with exercises, examples, tips, and more to make sure you're ready to bring what you've learned into your own work.Foreword by Gojko Adzic.Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology The benefits of cloud-hosted serverless web apps are undeniable: lower complexity, quicker time to market, and easier scalability than traditional, server-dependent designs. And thanks to JavaScript support in AWS Lambda and powerful new serverless API tools like the Claudia.js library, you can build and deploy serverless apps end to end without learning a new language. About the Book Serverless Applications with Node.js teaches you to design and build serverless web apps on AWS using JavaScript, Node, and Claudia.js. You'll master the basics of writing AWS Lambda functions, along with core serverless patterns like API Gateway. Along the way, you'll practice your new skills by building a working chatbot and a voice assistant with Amazon Alexa. You'll also discover techniques for migrating existing apps to a serverless platform. What's inside

Authentication and database storage
Asynchronous functions
Interesting real-world examples
Developing serverless microservices

About the Reader For web developers comfortable with JavaScript and Node.js. About the Author Slobodan Stojanovi? and Aleksandar Simovi? are AWS Serverless Heroes and core contributors to the Claudia.js project. They are also coauthors of Desole, an open source serverless errortracking tool, and the lead developers of Claudia Bot Builder. Table of Contents

PART 1 - Serverless pizzeria

Introduction to serverless with Claudia
Building your first serverless API
Asynchronous work is easy, we Promise()
Pizza delivery: Connecting an external service
Houston, we have a problem!
Level up your API
Working with files

PART 2 - Let's talk

When pizza is one message away: Chatbots
Typing... Async and delayed responses
Jarvis, I mean Alexa, order me a pizza
Paying for pizza
Migrating to serverless
Real-world case studies
appendix A - Installation and configuration
appendix B - Facebook Messenger, Twilio, and Alexa configuration
appendix C - Stripe and MongoDB setup
appendix D - The pizza recipe

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Yes, you can access Serverless Applications with Node.js by Slobodan Stojanovic,Aleksandar Simovic in PDF and/or ePUB format, as well as other popular books in Ciencia de la computación & Desarrollo de software. We have over one million books available in our catalogue for you to explore.