GetControlPlaneElfMachinesInCluster gets a cluster's Control Plane ElfMachine resources.

GetElfMachinesInCluster gets a cluster's ElfMachine resources.

GetKCPNameByMachine returns the KCP name associated with the Machine.

GetNodeGroupName returns the name of node group that the machine belongs.

IsControlPlaneMachine returns true if the provided resource is a member of the control plane.

IsNodeHealthyConditionUnknown returns whether the node's healthy condition is unknown.

ProviderIDPattern is a regex pattern and is used by ConvertProviderIDToUUID to convert a providerID into a UUID string.

ProviderIDPrefix is the string data prefixed to a BIOS UUID in order to build a provider ID.

ErrNoMachineIPAddr indicates that no valid IP addresses were found in a machine context.