Cover; Title Page; Copyright and Credits; Dedication; Packt Upsell; Contributors; Table of Contents; Preface; Chapter 1: Amazon Web Services for Serverless; Technical requirements; Transitioning from traditional server to serverless; Getting started with AWS Lambda; How AWS Lambda works; Configuration; Function code; Environment variables; Tags; Execution role; Basic settings; Network; Debugging and error handling; Monitoring; Executing the Lambda function; Creating Lambda triggers; Serverless RESTful API; AWS Lambda interaction with theAWS CLI; Installing the AWS CLI
Configuring the AWS CLIConfiguring Lambda function with the AWS CLI; Creating a Lambda function; Invoking the function; Create-event-source-mapping; Summary; Questions; Chapter 2: Getting Started with Zappa; Technical requirements; Hardware; Software; What is Zappa?; Installing and configuring Zappa; Building, testing, and deploying a Python web service using Zappa; Building the deployment package; What do you call this environment? (default dev); What do you want to call your bucket? (default zappa-2o2zd8dg4); What's your modular path to your app function? (default dev)
Would you like to deploy the application globally? (default n)The zappa_settings.json file; Deploying and testing hello world; Basic uses; Initial deployments; Update; Status; Tailing logs; Rollback; Undeploy; Package; Summary; Questions; Chapter 3: Building a Flask Application with Zappa; Technical requirements; What is Flask?; Installing Flask; A minimal Flask application; Configuring with Zappa; Building, testing, and deploying on AWS Lambda; A complete Flask Todo application; Prerequisite; Virtualenv; Flask extensions; Scaffolding; Configuration; Base model; Authentication; Blueprint
ModelsForms; Views; Templates; Todo; Blueprint; Model; Forms; Views; CREATE; RETRIEVE; UPDATE; DELETE; Templates; FLASK_APP; Deployment; Summary; Questions; Chapter 4: Building a Flask-Based REST API with Zappa; Technical requirements; Installing and configuring Flask; Flask extensions; Flask-JWT; Learning about JWT; Flask-RESTful; Begining with REST; Designing the REST API; Configuring the application settings; Implementing authentication; Implementing the todo API; Building, testing, and deploying the REST API using Zappa; Configuring Zappa; Initiating deployment using Zappa
Demonstrating the deployed applicationSign up API; Login API; Todo API; Todo API without authorization; Todo API with the authorization header; Summary; Questions; Chapter 5: Building a Django Application with Zappa; Technical requirements; Installing and configuring Django; Setting up a virtual environment; Installing pipenv; Configuring and installing packages; Designing an image gallery application; Design overview; Initializing the project; Implementing models; Integrating with the admin panel; Application demonstration; Configuring the Amazon CloudFront CDN