Hands-On Serverless Applications with Go : Build Real-World, Production-ready Applications with AWS Lambda / Mohamed Labouardy.

Cover; Title Page; Copyright and Credits; Packt Upsell; Contributors; Table of Contents; Preface; Chapter 1: Go Serverless; The serverless paradigm; The cloud-computing evolution; Infrastructure as a Service; Platform as a Service; Container as a Service; Function as a Service; Serverless architecture; Benefits of going serverless; Drawbacks of going serverless; Serverless cloud providers; AWS Lambda; Source events; Use cases; Go serverless; Summary; Questions; Chapter 2: Getting Started with AWS Lambda; Technical requirements; Setting up the AWS environment; The AWS command line.

Installing the AWS CLIAWS Management Console; Configuration; Testing; Setting up the Go environment; The runtime environment; The development environment; Summary; Questions; Chapter 3: Developing a Serverless Function with Lambda; Technical requirements; Writing a Lambda function in Go; Execution role; Deployment package; Uploading a ZIP file; Uploading from Amazon S3; Event testing; Summary; Questions; Chapter 4: Setting up API Endpoints with API Gateway; Technical requirements; Getting started with API Gateway; Setting up an API endpoint; Debugging and troubleshooting.

Invoking the function with an HTTP requestBuilding a RESTful API; API architecture; Endpoints design; The GET method; The GET method with parameters; The POST method; Summary; Chapter 5: Managing Data Persistence with DynamoDB; Technical requirements; Setting up DynamoDB; Creating a table; Loading sample data; Working with DynamoDB; Scan request; GetItem request; PutItem request; DeleteItem request; Summary; Questions; Chapter 6: Deploying Your Serverless Application; Lambda CLI commands; The list-functions command; The create-function command; The update-function-code command.

The get-function-configuration commandThe invoke command; The delete-function command; Versions and aliases ; Versioning; FindAllMovies v1.0.0; FindAllMovies v1.1.0; Semantic Versioning; Aliases; Stage variables; Summary; Chapter 7: Implementing a CI/CD Pipeline; Technical requirements; Continuous Integration and deployment workflow; Continuous Integration; Continuous Deployment; Continuous Delivery; Automating the deployment of Lambda functions; Continuous Deployment with CodePipeline and CodeBuild; Source provider; Build provider; Deploy provider; Continuous Pipeline with Jenkins.

Distributed buildsSetting up a Jenkins job; Git Hooks; Continuous Integration with Circle CI; Identity and access management; Configuring the CI Pipeline; Summary; Questions; Chapter 8: Scaling Up Your Application; Technical requirements; Load testing and scaling; Lambda autoscaling; Downstream resources; Private Lambda functions; Concurrent execution; Lambda throttling; Concurrency reservation; Summary; Chapter 9: Building the Frontend with S3; Technical requirements; Single Page Application; Developing web applications with Angular; Generating your first Angular component.