Add rollout strategy and update mwrSet

[serngawy]

No description provided.

[serngawy]

/assign @haoqing0110 @qiujian16

[haoqing0110]

LGTM. I will add more addon + rollout API examples in addon page.

[aii-nozomu-oki]

This is exactly what I wanted to know and I appreciate the attempt to document it.
By the way, what does "the successful state" mean?
Is it AppliedManifestComplete: true, ResourceAvailable: true, or something else?

[aii-nozomu-oki]

After examining the code, it seems to be determined from ResourcesAvailable: true in status.conditions. That true/false seems to use all of the resourceStatus fields.
https://github.com/open-cluster-management-io/ocm/blob/29ffff020fafa88b8fbc898711313bc3eabeb6ef/pkg/work/hub/controllers/manifestworkreplicasetcontroller/manifestworkreplicaset_deploy_reconcile.go#L198
https://github.com/open-cluster-management-io/ocm/blob/29ffff020fafa88b8fbc898711313bc3eabeb6ef/pkg/work/spoke/controllers/statuscontroller/availablestatus_controller.go#L196
https://github.com/open-cluster-management-io/ocm/blob/29ffff020fafa88b8fbc898711313bc3eabeb6ef/pkg/work/spoke/controllers/statuscontroller/availablestatus_controller.go#L133C107-L133C121

It might be a good idea to briefly mention that in the documentation.

[serngawy]

This is exactly what I wanted to know and I appreciate the attempt to document it. By the way, what does "the successful state" mean? Is it AppliedManifestComplete: true, ResourceAvailable: true, or something else?

mentioned "the successful state" in placement as successful state cause the definition is different from one API to another; like for manifestwork successful mean resource is available, for other APIs is something else.

[serngawy]

After examining the code, it seems to be determined from ResourcesAvailable: true in status.conditions. That true/false seems to use all of the resourceStatus fields. https://github.com/open-cluster-management-io/ocm/blob/29ffff020fafa88b8fbc898711313bc3eabeb6ef/pkg/work/hub/controllers/manifestworkreplicasetcontroller/manifestworkreplicaset_deploy_reconcile.go#L198 https://github.com/open-cluster-management-io/ocm/blob/29ffff020fafa88b8fbc898711313bc3eabeb6ef/pkg/work/spoke/controllers/statuscontroller/availablestatus_controller.go#L196 https://github.com/open-cluster-management-io/ocm/blob/29ffff020fafa88b8fbc898711313bc3eabeb6ef/pkg/work/spoke/controllers/statuscontroller/availablestatus_controller.go#L133C107-L133C121

It might be a good idea to briefly mention that in the documentation.

okay will add more info for that in the manifestWorkReplicaSet

[qiujian16]

/approve
/lgtm

[openshift-ci]

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