Gardener Extension for Registry Cache

Gardener extension controller which deploys pull-through caches for container registries.

Usage

Registry Cache

• Configuring the Registry Cache Extension - learn what is the use-case for a pull-through cache, how to enable it and configure it
• How to provide credentials for upstream repository?
• Registry Cache Observability - learn what metrics and alerts are exposed and how to view the registry cache logs

Registry Mirror

• Configuring the Registry Mirror Extension - learn what is the use-case for a registry mirror, how to enable and configure it
• How to provide a certificate authority bundle for a private mirror?

Local Setup and Development

• Deploying Registry Cache Extension Locally - learn how to set up a local development environment
• Deploying Registry Cache Extension in Gardener's Remote Setup - learn how to set up a remote development environment using an existing Kubernetes cluster
• Developer Docs for Gardener Extension Registry Cache - learn about the inner workings