This is a project to showcase a safe deployment of AppSync lambda datasources to production environment.

Getting Started

First, package the template using S3 bucket in your account:

aws cloudformation package --template-file template.yaml --s3-bucket s3-bucket-in-your-account --output-template-file template-updated.yaml

Deploy to AWS account

Deploy stack using a template produced by package command.

aws cloudformation deploy --template-file template-updated.yaml --stack-name appsync-gradual-deployment-stack --capabilities CAPABILITY_NAMED_IAM CAPABILITY_AUTO_EXPAND

Check out our Safe deployment strategies for AppSync Lambda datasources for more details.