Pulumi REST API examples

This folder contains four examples of how to use Pulumi to define a simple REST API that uses API Gateway, AWS Lambda, and DynamoDB.

• pulumi-raw-serverless. Configure the Lambda and API Gateway resources directly using @pulumi/aws, with app code in a separate file. A total of 110 LOC for infrastructure, 47 for app code.
• pulumi-serverless. Uses @pulumi/aws to define Dynamo, IAM Roles, and Lambda. Uses @pulumi/aws-serverless to easily configure API Gateway, with no need to manually configure a Swagger spec. Defines app code in a separate file. A total of 54 LOC for infrastructure, 47 for app code.
• pulumi-inline-lambda. Similar to pulumi-serverless, but defines Lambda implementation inline. A total of 53 LOC for both infrastructure and app code.
• pulumi-cloud. Uses the higher-level @pulumi/cloud-aws library, for an implementation that can be ported across clouds. Uses the wrapper classes cloud.Table and cloud.HttpEndpoint. A total of 24 LOC for both infrastructure and app code.

To learn more about Pulumi, go to https://pulumi.io.