Cloud Run + Pub/Sub Scale-to-Zero

GCPArchitecture
Cloud Run + Pub/Sub Scale-to-Zero — GCP architecture diagram

About This Architecture

Event-driven GCP architecture where a producer publishes to a Pub/Sub topic and a push subscription invokes a Cloud Run service that scales to zero. Failed messages route to a dead-letter topic, and Cloud Run persists results to Firestore. Ingestion, compute, and dead-letter handling are grouped.

Architecture prompt

Event-driven GCP architecture where a producer publishes to a Pub/Sub topic and a push subscription invokes a Cloud Run service that scales to zero. Failed messages route to a dead-letter topic, and Cloud Run persists results to Firestore. Ingestion, compute, and dead-letter handling are grouped.

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About This Architecture

Event-driven GCP architecture where a producer publishes to a Pub/Sub topic and a push subscription invokes a Cloud Run service that scales to zero. Failed messages route to a dead-letter topic, and Cloud Run persists results to Firestore. Ingestion, compute, and dead-letter handling are grouped.

Cloud Run + Pub/Sub Scale-to-Zero

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Created by

July 2, 2026

Updated

July 2, 2026 at 5:24 PM

Type

architecture

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