#cdk

Imagine starting as an AWS DevOps engineer in a small company. Your boss wants an all-in AWS approach, with CICD entirely on AWS for automated deployments. Use AWS CDK for creating a pipeline, stages, and actions. Learn how to handle multiple pipelines for different accounts and handle manual approval for staging and production environments. Discover how to trigger pipelines with EventBridge and Lambda, and create sophisticated pipelines for different scenarios.

AWS CDK is a concept that allows you to use coding languages to create infrastructure as code, making it more flexible and powerful than traditional config languages. CDK offers benefits such as improved developer experience, multi-regional deployments, and a programmatic approach to infrastructure as code. It is a suitable choice for AWS users, particularly those familiar with CloudFormation. CDK can be used to migrate from CloudFormation to a more efficient and user-friendly infrastructure management tool. CDK also provides drift detection and supports multi-region deployment, making it a popular choice for managing infrastructure on AWS.

The AWS CDK is an infrastructure as code tool that supports multiple programming languages and helps mitigate concerns about vendor lock-in. It uses JSII to support different languages and allows you to write code once and get the same API across different languages. The CDK simplifies resource creation and management in AWS, addressing the verbosity and error-proneness of CloudFormation. CDK applications consist of apps and stacks, with stacks mapping to CloudFormation stacks. The CDK provides a more compact and familiar syntax compared to CloudFormation, making it easier for JavaScript developers to handle the entire stack.

This Talk provides an introduction to JavaScript and React, as well as insights into building real-time serverless GraphQL APIs with TypeScript, AppSync, and CDK. It covers the concepts of GraphQL schema, data sources, and resolvers, as well as the use of GraphQL subscriptions for real-time communication. The Talk also highlights the features of AppSync and CDK for building APIs and infrastructure. It concludes with a demonstration of creating an API with CDK and AppSync, including the creation of Lambda functions and DynamoDB tables.