Serverless simple typescript service template

Template of a simple serverless typescript api service with dynamodb

Installation

npx degit https://github.com/TheSmartMonkey/create-serverless-simple-ts-service serverless-ts-service

Changes to be done

1. package.json config name

2. serverless.ts service name

3. Change the region in serverless.ts provider/region (current region: Paris)

Getting started

1. Install serverless framework : serverless framework Get Started

2. Setup your aws credentials : aws config

Create a cloud formation stack on aws : npm run deploy

Remove a cloud formation stack on aws : npm run undeploy

Manual test locally

In order to test the lambda functions locally, after you have deployed the stack a first times for dependencies like dynamodb, run the following command:

• npx sls invoke local -f hello --path src/functions/hello/mock.json

Check the sls invoke local command documentation for more information.

To simulate remote locally

In serverless.ts put environment/OFFLINE to 'true'

Then run npm run offline

Your sls invoke local commands now target your offline stack