Sub¶

Field	Value
Purpose	GCP Pub/Sub configuration — topics, subscriptions, push delivery, dead letter policy, schema validation
Repo	AmadlaOrg/Entities/Infrastructure/Cloud/Queue/GCP/PubSub
Entity URI	`amadla.org/entity/infrastructure/cloud/queue/pubsub@v1.0.0`
Parent type	Infrastructure/Cloud/Queue

Schema¶

Property	Type	Description
`topic_name`	string	Name of the Pub/Sub topic
`subscriptions`	array of objects	Subscription configurations (`name`, `ack_deadline_seconds`, `message_retention_duration`, `push_config`, `filter`, `dead_letter_policy`)
`subscriptions[].push_config`	object	Push delivery configuration (`push_endpoint`, `attributes`)
`subscriptions[].dead_letter_policy`	object	Dead letter policy (`dead_letter_topic`, `max_delivery_attempts`)
`schema`	object	Schema for message validation (`name`, `type`, `definition`)
`schema.type`	string	Schema type (`AVRO`, `PROTOCOL_BUFFER`)
`message_retention_duration`	string	Topic-level message retention duration

Example¶

_type: amadla.org/entity/infrastructure/cloud/queue/pubsub@v1.0.0
_extends: amadla.org/entity/infrastructure/cloud/queue@v1.0.0
_body:
  topic_name: order-events
  message_retention_duration: 7d
  subscriptions:
    - name: order-processor
      ack_deadline_seconds: 60
      dead_letter_policy:
        dead_letter_topic: projects/my-project/topics/order-events-dlq
        max_delivery_attempts: 5
    - name: order-analytics
      filter: 'attributes.type = "completed"'
      push_config:
        push_endpoint: https://analytics.example.com/webhook

Consumers¶

Tool	How It Uses Infrastructure/Cloud/Queue/Pub/Sub
raise	Provisions Pub/Sub topics and subscriptions via raise-gcp plugin