# EventBridge module — advanced (comprehensive) configuration.
# Exercises EVERY non-excluded schema property at full depth.
# Includes multiple event buses demonstrating all optional fields,
# both principal types, and a bus with no principals.

# Map of event bus names to EventBridge event bus configurations.
eventBuses:
  # Bus with all optional properties populated
  full-featured-bus:
    # (Optional) Number of days to retain events in the automatically created archive. Enables event replay for debugging and recovery.
    archiveRetention: 365
    # (Optional) Principals authorized to publish events to this bus via resource policy. Each entry must specify exactly one of arn or service.
    principals:
      # Principal using ARN-based cross-account access (mutually exclusive with service)
      - arn: arn:{{partition}}:iam::{{account}}:root
      # Principal using AWS service principal (mutually exclusive with arn)
      - service: events.amazonaws.com

  # Bus with archive only, no principals
  archive-only-bus:
    # (Optional) Number of days to retain events in the automatically created archive. Enables event replay for debugging and recovery.
    archiveRetention: 30

  # Bus with principals only, no archive
  principals-only-bus:
    # (Optional) Principals authorized to publish events to this bus via resource policy. Each entry must specify exactly one of arn or service.
    principals:
      - service: logs.amazonaws.com

  # Minimal bus — no optional properties
  minimal-bus: {}