Lambda CodePipeline Microsoft Teams Notifications

Lambda function to handle CodePipeline CloudWatch events and send a notification via Microsoft Teams. The function will send a notification to the Teams channel webhook for all CodePipeline Pipeline Execution State Change - which is the events for the whole pipeline. So for things like started, succeeded, and failed.

Deployment

Requires Terraform 0.12+ to be installed.

1. Change permissions of deployment bash script chmod +x deploy.sh
2. Run ./deploy.sh which will prompt you for the following variables:
   • profile = AWS CLI profile
   • region = AWS Region
   • teams_webhook_url = URL for Microsoft Teams webhook

What's Going On:

• Zips up the NodeJS code
• Terraform creates:
  • IAM role for Lambda function
  • Lambda function with code (lambda.zip)
  • CloudWatch CodePipeline event

Tips

• You can update the deploy.sh script to auto assign the variables so you're not prompted each time. It would look something like this:

  terraform apply \
      -var "profile=develop" \
      -var "region=eu-west-1" \
      -var "teams_webhook_url=https://..."