func MatchesEtcdadmConfig()

in controllers/etcd_plane.go [164:179]

• 13 lines of code
• 3 McCabe index (conditional complexity)

func MatchesEtcdadmConfig(machineConfigs map[string]*etcdbootstrapv1.EtcdadmConfig, ec *etcdv1.EtcdadmCluster) collections.Func {
	return func(machine *clusterv1.Machine) bool {
		if machine == nil {
			return false
		}
		etcdadmConfig, found := machineConfigs[machine.Name]
		if !found {
			// Return true here because failing to get EtcdadmConfig should not be considered as unmatching.
			// This is a safety precaution to avoid rolling out machines if the client or the api-server is misbehaving.
			return true
		}

		ecConfig := ec.Spec.EtcdadmConfigSpec.DeepCopy()
		return reflect.DeepEqual(&etcdadmConfig.Spec, ecConfig)
	}
}