Service template using container based lambda function

1. Create ECR Repo
2. Add folloeing permissions to Repo which allows Lambda to fetch image.

{
    "Sid": "LambdaECRImageRetrievalPolicy",
    "Effect": "Allow",
    "Principal": {
        "Service": "lambda.amazonaws.com"
    },
    "Action": [
        "ecr:BatchGetImage",
        "ecr:GetDownloadUrlForLayer"
    ]
} 

3. Change the Repo Name in
   1. publish.sh:3 (Line 3)
   2. .github/workflows/release.yml (Line 40; To update login credentials)

Runs a custom dev webserver which hosts the lambda function which can be hosted on

$ npm start

$ npm run test

Runs service using dev-server and tests using Newman test collection.

$ npm run test:newman

Start the environment

$ npm run build
$ docker-compose build
$ docker-compose up

In another temrinal, run:

$ curl -XPOST "http://localhost:9000/2015-03-31/functions/function/invocations" -d '{}'

• Check if container repository exists (Creates if not exists) - Should be in pipeline helpers
• npm run build
• npm run package
• create a release tag on Github Repo
• publish image based on version specified by semantic release.

• Deploy a version to service's lambda by updating the image to release build version.
• And verify health check.