ContainerRegistry resource

Available since 2.18.0 for non-MOSK clusters Available since 2.18.1 for MOSK clusters

This section describes the ContainerRegistry custom resource (CR) used in Mirantis Container Cloud API for all supported providers. This resource is used to configure CA certificates on machines to access private Docker registries.

The Container Cloud ContainerRegistry CR contains the following fields:

  • apiVersion

    API version of the object that is kaas.mirantis.com/v1alpha1

  • kind

    Object type that is ContainerRegistry

  • metadata

    The metadata object field of the ContainerRegistry CR contains the following fields:

    • name

      Name of the container registry

    • namespace

      Project where the container registry is created

  • spec

    The spec object field of the ContainerRegistry CR contains the following fields:

    • domain

      Domain that contains the registry host name

    • CACert

      CA certificate of the registry in the base64-encoded format

Caution

Only one ContainerRegistry resource can exist per domain. To configure multiple CA certificates for the same domain, combine them into one certificate.

The ContainerRegistry resource example:

apiVersion: kaas.mirantis.com/v1alpha1
kind: ContainerRegistry
metadata:
  name: demoregistry
  namespace: test
spec:
  domain: demohost:5000
  CACert: LS0tLS1CRUdJTiBDRVJUSUZJQ0FURS0tLS0...