ManagedOSVersionChannel reference

The ManagedOSVersionChannel resource is responsible of defining OS image channel.

There are several keys that can be configured under a ManagedOSVersionChannel resource spec.

managedosversionchannel-example.yaml

apiVersion: elemental.cattle.io/v1beta1
kind: ManagedOSVersionChannel
metadata:
  name: elemental-channel
  namespace: fleet-default
spec:
  options:
    image: registry.suse.com/rancher/elemental-channel:1.4.2
  syncInterval: 1h
  type: custom

ManagedOSVersionChannelSpec reference

Key	Type	Default value	Description
options	object	null	Defines the optional informations that can be added in an OS channel
syncInterval	string	1h	Defines when to sync the OS channel
type	string	empty	Defines the channel type, only custom is supported now
upgradeContainer	object	null	An upgrade container that can be defined. See reference
deleteNoLongerInSyncVersions	bool	false	Automatically delete deprecated OS versions that are no longer included in the channel
enabled	bool	true	Enables this channel. Allowing syncing of OS versions.

upgradeContainer

This allows to overwrite the default upgrade field of System Upgrade Controller plans (see upgrade compontents) based on this ManagedOSVersion. These keys are translated by the System Upgrade Controller to a Kubernetes container specification. This is the container responsible of running an OS upgrade.