Add option to specify ExcludeNetworkName (occm) #2995
Description
/kind feature
What happened:
With current version of OCCM, there is no option to specify ExcludeNetworkName due to which all the NIC attached to vms are added to kubernetes node. There are use cases where some network are added for management purpose only which dont have any connectivity with each other which cause CNI drivers to use those IPs for creating connectivity within k8s cluster. To support such functionality, added an option as part of config and skipping thode network names during nodeaddresses calculation will help.
What you expected to happen:
Certain network names should be possible to exclude by specifying as part of Config.
Anything else we need to know?:
I am happy to contribute for this feature and will create a PR for the same.
Environment:
- openstack-cloud-controller-manager(or other related binary) version:
- OpenStack version:
- Others: