Afi.ai backup monitoring - auto-protect users & weekly health digest via Slack
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Adam Moussa b8353e20aa
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Attach permissions boundary to all Lambda roles (#17)
Scopes IAM role creation to the seahaven-lambda-execution-boundary
policy so the github-cfn-execution-role scope-down (INFRA-97) can
safely constrain CreateRole to boundary-attached roles only.

Refs: INFRA-103
2026-06-10 14:15:02 -04:00
.github Add dependency-review caller workflow (#13) 2026-06-05 12:27:15 -04:00
src fix(deps): pin Python requirements (#12) 2026-06-05 14:14:02 -04:00
.gitignore Initial commit: Afi backup monitor SAM stack 2026-04-06 13:42:28 -04:00
README.md Initial commit: Afi backup monitor SAM stack 2026-04-06 13:42:28 -04:00
template.yaml Attach permissions boundary to all Lambda roles (#17) 2026-06-10 14:15:02 -04:00

Afi Backup Monitor

AWS SAM stack with two Lambda functions that integrate the Afi.ai backup API with Slack.

Functions

afi-auto-protect — Runs weekly. Compares tenant resources against active protections and automatically applies the configured backup policy to any unprotected users. Posts a summary to Slack.

afi-health-digest — Runs weekly. Pulls task statistics (last 7 days), storage quotas, and resource coverage, then posts a formatted digest to Slack.

Architecture

  • Runtime: Python 3.12 (arm64)
  • Shared Layer: Afi API client + Slack webhook helper
  • Secrets: Afi API key stored in AWS Secrets Manager
  • Scheduling: EventBridge cron rules (default: Mondays 10am ET)

Setup

  1. Store the Afi API key in Secrets Manager:

    aws secretsmanager create-secret --name afi-api-key --secret-string "appkey-YOUR_KEY"
    
  2. Update samconfig.toml with your Secret ARN, Tenant ID, and Policy ID.

  3. Build and deploy:

    sam build && sam deploy
    

Manual Testing

aws lambda invoke --function-name afi-auto-protect --payload '{}' /dev/stdout
aws lambda invoke --function-name afi-health-digest --payload '{}' /dev/stdout