AWS Serverless Micro

Run Micro functions on AWS Lambda. A very thin layer for Micro functions that does two things:

• Reshape an API Gateway event object to http.IncomingMessage
• Marshall the returned http.ServerResponse to a Lambda Proxy object.

Inspired by awslabs/aws-serverless-express.

With Micro:

// The Micro function
$ cat my-api.js
module.exports = async () => 'Welcome to Micro'

// Running with `micro`
$ micro my-api.js
micro: Accepting connections on port 3000

With aws-serverless-micro:

// The Micro function
$ cat my-api.js
module.exports = async () => 'Welcome to Micro'

// Wrapped in `aws-serverless-micro`
$ cat lambda.js
module.exports = {
    handler: require('aws-serverless-micro')(require('./my-api')),
}

// Deploy `lambda.handler` with the tool of your choice

Install

$ yarn add aws-serverless-micro

$ npm install aws-serverless-micro

aws-serverless-micro targets Node.js v8.10 or higher as this is the version running on AWS Lambda.

Compatability

This libary is 100% compatible with the Micro API. The full Micro test suite is run against the library with 100% coverage.

• micro.send
• micro.sendError
• micro.createError
• micro.buffer
• micro.text
• micro.json

License

MIT