Serverless computing simplifies the development and deployment of applications by handling infrastructure management. This tutorial guides you through building a serverless CRUD REST API using the Serverless Framework, Node.js, and GitHub Actions. Key concepts include understanding APIs, HTTP methods, Amazon API Gateway, AWS Lambda, and Amazon DynamoDB. The process covers setting up the environment, defining APIs in a YAML file, developing Lambda functions, and configuring a CI/CD pipeline for automated multi-stage deployments.
Table of contents
Table of ContentsImportant Concepts to UnderstandPrerequisitesOur Use CaseTutorial ObjectivesHow to Get Started: Clone the Git RepositoryStep 1: Set up the Serverless Framework EnvironmentStep 2: Define the API in the Serverless YAML FileStep 3: Develop the Lambda Functions for CRUD OperationsStep 4: Set Up CI/CD Pipeline Multi-stage Deployments for Dev and Prod EnvironmentsStep 5: Test the Dev and Prod PipelinesStep 6: Test and Validate Prod and Dev APIs using PostmanConclusionSort: