@serverless-stack/cli

Part of the SST Framework. The sst CLI allows you to build, deploy, and test SST apps.

View the @serverless-stack/cli docs here.

Quick Start

Create your first SST app.

# Create your app
$ npm init sst
$ cd my-sst-app
$ npm i

# Start Live Lambda Development
$ npm start

# Deploy to prod
$ npx sst deploy --stage prod

Live Lambda Development

The sst start command starts up a local development environment that opens a WebSocket connection to your deployed app and proxies any Lambda requests to your local machine. This allows you to:

• Work on your Lambda functions locally
• Supports all Lambda triggers, so there's no need to mock API Gateway, SQS, SNS, etc.
• Supports real Lambda environment variables and Lambda IAM permissions
• And it's fast. There's nothing to deploy when you make a change!

Read more about Live Lambda Development.

Documentation

Check out the SST docs