AWS Serverless Microservices with Patterns and Best Practices - AWS Console microservice-http-endpoint Lambda Blueprint

The video tutorial demonstrates a shortcut method to create microservice HTTP endpoints using AWS services like API Gateway, Lambda, and DynamoDB. It guides through creating a new Lambda function using a blueprint, configuring it with necessary roles and permissions, and integrating it with API Gateway for RESTful API operations. The tutorial also covers performing cloud operations using Lambda and DynamoDB, emphasizing the use of HTTP methods for various operations.

What AWS services are primarily used to create microservice HTTP endpoints?

• CloudFront, Route 53, and IAM

• API Gateway, Lambda, and DynamoDB

• Amazon S3, EC2, and RDS

• Elastic Beanstalk, CloudFormation, and SNS

What is the purpose of using a blueprint when creating a Lambda function?

• To integrate the function with third-party services

• To enable real-time monitoring of the function

• To provide sample code and configuration for common use cases

• To automatically deploy the function to multiple regions

What must be configured when setting up a new Lambda function for microservices?

• Database schema, API key, and endpoint URL

• Network settings, security group, and VPC

• User permissions, access logs, and error handling

• Function name, role name, and policy name

Which types of RESTful APIs does API Gateway support?

• ATT and REST

• HTTP and WebSockets

• GraphQL and WebSockets

• SOAP and XML

What operations can be performed using the Lambda function and DynamoDB?

• Compile, execute, debug, and test

• Create, update, get, and delete

• Encrypt, decrypt, sign, and verify

• Analyze, visualize, report, and export