if _, exists := serviceMap[serviceName]; !exists {
				serviceMap[serviceName] = service
			}
		} else if service.Namespace == ns && enableServiceLinks {
			serviceMap[serviceName] = service
		}
	}

	mappedServices := []*v1.Service{}
	for key := range serviceMap {
		mappedServices = append(mappedServices, serviceMap[key])
	}

function create-certs {
  local -r primary_cn="${1}"

  # Determine extra certificate names for master

  # Create service_ip by stripping the network mask part from
  # SERVICE_CLUSTER_IP_RANGE and incrementing the host part with 1
  service_ip=${SERVICE_CLUSTER_IP_RANGE%/*}
  service_ip="${service_ip%.*}.$((${service_ip##*.} + 1))"
  local sans=""
  for extra in "$@"; do
    if [[ -n "${extra}" ]]; then