Chapter 4. Deploying Red Hat Quay on premise
On-prem Red Hat Quay deployment examples include standalone proof of concept, highly available multi-host, and OpenShift Container Platform with the Red Hat Quay Operator. You can reference these examples when planning your on-prem configuration.
The following image shows examples for on premise configuration, for the following types of deployments:
- Standalone Proof of Concept
- Highly available deployment on multiple hosts
- Deployment on an OpenShift Container Platform cluster by using the Red Hat Quay Operator
4.1. Red Hat Quay example deployments Copy linkLink copied to clipboard!
Example Red Hat Quay deployments include proof of concept on a single node, highly available in a single data center, and highly available across multiple data centers. You can reference these examples when planning your deployment.
The following image shows three possible deployments for Red Hat Quay:
- Proof of Concept
- Running Red Hat Quay, Clair, and mirroring on a single node, with local image storage and local database
- Single data center
- Running highly available Red Hat Quay, Clair ,and mirroring, on multiple nodes, with HA database and image storage
- Multiple data centers
- Running highly available Red Hat Quay, Clair, and mirroring, on multiple nodes in multiple data centers, with HA database and image storage
4.2. Red Hat Quay deployment topology Copy linkLink copied to clipboard!
Red Hat Quay deployment topology sends pushes, UI, and API traffic to public endpoints and serves pulls from object storage. You can use this overview to understand traffic flow in your deployment.
The following image provides a high level overview of a Red Hat Quay deployment topology:
In this deployment, all pushes, user interface, and API requests are received by public Red Hat Quay endpoints. Pulls are served directly from object storage.
4.3. Red Hat Quay deployment topology with storage proxy Copy linkLink copied to clipboard!
Red Hat Quay deployment topology with storage proxy routes all traffic, including pulls, through the public endpoint. You can use this topology when clients cannot access object storage directly or when you need a single entry point.
The following image provides a high level overview of a Red Hat Quay deployment topology with storage proxy configured:
With storage proxy configured, all traffic passes through the public Red Hat Quay endpoint.