AWS Serverless Microservices with Patterns and Best Practices - CDK Serverless Patterns with Solution Constructs

The video tutorial introduces CDK service patterns using solution constructs, focusing on Level 1, 2, and 3 constructs. It explains how these constructs simplify AWS infrastructure provisioning. The tutorial provides resources for CDK patterns, including GitHub examples, and demonstrates the Big Fan pattern, which integrates SNS, SQS, and Lambda using Level 2 constructs. The tutorial emphasizes the efficiency of using solution constructs to create complex architectures with minimal code.

What are Level 3 constructs in the context of CDK?

• Custom user-defined constructs

• Basic building blocks for AWS services

• Pattern constructs that combine multiple services

• Predefined configurations for AWS services

Which resource is NOT mentioned as a source for CDK patterns?

• GitHub Example Implementations

• AWS Documentation

• Construct Hubs

• CDK Patterns

What is the benefit of using CDK patterns from GitHub?

• They guarantee 100% uptime

• They provide free AWS credits

• They offer real-time support

• They simplify the deployment process

Which of the following is an example of a CDK pattern available on GitHub?

• IAM with CloudWatch and SNS

• API Gateway with SQS and Lambda

• VPC with CloudFront and Route 53

• EC2 with RDS and S3

What is the main advantage of using the Big Fan pattern?

• It reduces the cost of AWS services

• It enhances security features

• It allows provisioning with a single line of code

• It provides detailed monitoring capabilities

How many Level 2 constructs are typically used in the Big Fan pattern?

• Five

• Four

• Two

• Three

What does the Big Fan pattern primarily involve?

• Creating a VPC and subnets

• Setting up SNS and SQS with Lambda

• Deploying EC2 instances

• Configuring IAM roles and policies