A node lambda with layer example

This is an example repo of a lambda with a layer generated using the two template repos:

• Lambda template w/ optional support for layers
• Layer template

The layer is code to fetch an array of SSM secrets and the lambda uses this to return a test secret

This repo is only intended to be used a reference to a complete version of using the two templates

• To see how to configure your own versions see the two templates above

Deployment

Assuming you have your AWS credentials set up (if not see here)

• git clone git@github.com:robcronin/lambda-with-layer-example.git
• Add a secret to your paramter store with key test_secret
• Deploy layer:
  • cd access-ssm
  • yarn
  • yarn deploy
  • cd ..
• Deploy lambda:
  • cd lambda-with-ssm-layer
  • yarn
  • yarn deploy
• Try out the lambda endpoint returned and it show the value of your test_secret