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Config as Code

Store configuration in version control so changes are reviewable, auditable, and reproducible.

Intent

Store configuration in version control so changes are reviewable, auditable, and reproducible.

When to use

  • Multiple integrations share common patterns.
  • Governance and permissions must be enforced centrally.
  • You want consistent logging and auditability.
  • You need repeatable deployment and upgrades.

Core mechanics

  • Define a connector interface and shared services.
  • Centralize auth, scheduling, and logging.
  • Enforce governance through roles and approvals.
  • Version configuration and deployments.

Implementation checklist

  1. Write a connector contract (inputs, outputs, errors).
  2. Implement shared auth, logging, and retry utilities.
  3. Define the permission model and approval flow.
  4. Version configuration and document changes.
  5. Test connector compliance with the interface.
  6. Document ownership and escalation paths.

Failure modes and mitigations

  • Connector drift -> enforce interface tests.
  • Permission gaps -> audit roles and access.
  • Config drift -> lock deployments to versions.
  • Platform sprawl -> define scope boundaries.

Observability and validation

  • Per-connector success and failure rates.
  • Config version and deployment tracking.
  • Queue health and backlog size.
  • Audit log completeness.

Artifacts

  • Connector interface spec.
  • Role and permission matrix.
  • Deployment changelog.
Seen in production

Seen in production as

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