@jcoreio/toolchain-aws-lambda v5.5.2

@jcoreio/toolchain-aws-lambda

This project deploys an AWS Lambda Function from JS or TS source.

Features

• Supports .env file, you can put AWS credentials, AWS_SDK_LOAD_CONFIG=1, AWS_REGION etc in .env if you like
• Adds the tc deploy script, which deploys to AWS
• Uses pack-lambda to stream the source to S3, supporting pnpm
• If you use @jcoreio/toolchain-semantic-release, will deploy in CI

Conventions

The project must contain scripts/cloudFormationTemplate.js (or .ts if you're using @jcoreio/toolchain-typescript) that exports the following:

• StackName (optional) - the name for the CloudFormation Stack (defaults to the Lambda FunctionName)
• Template - the CloudFormation template
• Parameters (optional) - the parameters for the template
• Capabilities - the capabilities to use when deploying the stack
• Tags (options) - the tags for the CloudFormation Stack

The Template must contain one AWS::Lambda::Function or AWS::Serverless::Function. It will provide defaults for the following properties, so they are optional:

• Description: defaults to the description in package.json
• CodeUri: defaults the Bucket to the AWS Account, and the Key to something based upon the name in package.json
• Handler: defaults to the handler export in the main file in package.json
• Runtime: defaults to nodejs20.x
• FunctionName: defaults to something based upon the name in package.json