Distribution Registry stack services
This page shows the capabilities provided by the services in the Distribution Registry stack and the connections, configs, settings, cron schedules, actions, volumes, backups, imports, and other customizations attached to them for this specific stack.
| Stack service | Base service | Versions | Role |
|---|---|---|---|
| Distribution Registry | 3.1 | Primary | |
| Valkey | 9.0, 8.1, 7.2 | Enabled by default |
- Additional services can be added or removed.
- When one of the services in the stack updates, the stack can be upgraded to a new revision.
- Stack changes can then be rolled out to environments on your schedule.
Volumes
Provision the persistent storage and shared volume relationships the stack expects.
Distribution Registry
Registry data
Optional.
Optional.
Service links
See how services are wired together so dependencies stay consistent across environments.
Distribution Registry
Redis metadata cache
Linked to Registry metadata cache. Optional.
Distribution Registry
Delegated token authentication (legacy token exports)
Currently not linked in the default stack layout. Optional.
Distribution Registry
Delegated token authentication
Currently not linked in the default stack layout. Optional.