Container registry

The platform's own container registry — what it stores, who can reach it, how long images are kept, and how it differs from a private registry you connect.

• API reference — Every HTTP endpoint of the registry module: authentication, IAM action, parameters, bodies and status codes.
• Registry audit log — What the registry records about pushes, token requests and deletions, how long it keeps it, and how to query it.
• Configuration reference — Configuration keys of the registry module: sections, environment variables, types and defaults.
• Container registry — The platform's own container registry — what it stores, who can reach it, how long images are kept, and how it differs from a private registry you connect.
• Permissions — The actions that govern the registry's audit log and retention sweep, and the roles that hold them.
• Retention — How the registry's nightly retention sweep and weekly garbage collection decide which images and cache entries to remove, and the settings behind them.
• Retention runs — See the registry's past retention sweeps, preview what a sweep would do to one repository, and start a sweep yourself.