Toon Tank Post Sign-Up Service

This service implements a Cognito Post Confirmation Lambda Trigger, forwarding events to SQS for downstream processing.

The service is packaged as a ZIP file and uploaded to S3. A Lambda function is then deployed using this ZIP file.

CI/CD is implemented via GitHub Actions. To manually deploy the service, use the GitHub Actions job titled "Deploy to AWS".

Installation

make

• Download mingw64

• Extract files under C:\Program Files

• Add C:\Program Files\mingw64\bin to the system's environment variable Path

• Rename the executable under the bin folder from mingw32-make to make

• Verify the installation by running the following command in the Command Prompt:

  make -v

build-lambda-zip tool

Run the following command in the Command Prompt:

go install github.com/aws/aws-lambda-go/cmd/build-lambda-zip@latest

Terraform

• Download Terraform

• Extract the downloaded file to C:\Program Files\HashiCorp\Terraform

• Add the Terraform directory to your system's Path in the Environment Variables.

• Verify the installation by running the following command in the Command Prompt:

  terraform version

Build Lambda Function Zip File

make build ENV=dev

Deploy the Lambda Function

Use the make command to deploy the service to your desired environment:

• Replace ENV=dev with your target environment, e.g., dev, stag, prod.
• Ensure that your AWS credentials are properly configured before deployment.

make tf_init ENV=dev

make tf_plan

make tf_deploy