AWS Serverless Microservices with Patterns and Best Practices - Create Microservices Lambda Infrastructure Solution Cons

The video tutorial covers the creation and integration of microservices using AWS CDK and TypeScript. It begins with an introduction to CDK and microservices, followed by steps to create a microservices file. The tutorial then explains how to define a construct class, integrate database resources, and refactor code using best practices. It also covers exposing parameters and setting up an API Gateway, concluding with finalizing the microservices setup.

What is the primary purpose of using AWS CDK in the context of this tutorial?

• To manage cloud resources using code

• To create a new programming language

• To develop mobile applications

• To design user interfaces

Which programming language is used for creating microservices constructs in this tutorial?

• Java

• Python

• TypeScript

• Ruby

What are the two essential parameters required when creating a custom construct class?

• Path and Method

• Version and Author

• Name and Type

• Scope and ID

Why is it important to handle import statements correctly in the construct class?

• To enhance security

• To improve execution speed

• To ensure all dependencies are available

• To reduce code size

What is the purpose of refactoring the main class in this tutorial?

• To remove all comments

• To add more features

• To simplify code and integrate constructs

• To change the programming language

What issue arises when the product function is not active anymore?

• The user interface does not load

• The application crashes

• The API Gateway cannot integrate with Lambda

• The database connection fails

How can parameters be exposed to the outside world in a construct class?

• By using private variables

• By using public read-only members

• By using static methods

• By using global variables

What is the benefit of using object-oriented principles in AWS CDK?

• It eliminates the need for testing

• It makes the code run faster

• It allows for better organization and encapsulation

• It reduces the need for documentation

What is the role of the 'props' parameter in a construct?

• To specify the construct's location

• To pass configuration settings

• To determine the construct's size

• To define the construct's name

What is the next step after finalizing the microservices construct?

• Writing unit tests

• Building an API Gateway Lambda construct

• Developing a mobile app

• Creating a user interface