lambda-notify-to-slack

AWS Lambda function to notify event to slack.

How to setup

Slack

• Setup incoming webhook
  • It provides API endpoint

AWS

• Create topic in SNS
• Create function in Lambda
  • Runtime: Node 4.3
  • Code: index.js
  • Trigger: Above SNS topic
  • Env vars:
    • SLACK_URL: URL which generated in incoming webhook
    • SLACK_CHANNEL: Target slack channel (with #. e.g. #watch-codeprep)

And then create ALARM on CloudWatch(Notification sent to above SNS)