package service

import "k8s.io/kubernetes/pkg/api/v1/service"

Index ¶

• func GetLoadBalancerSourceRanges(service *v1.Service) (utilnet.IPNetSet, error)
• func GetServiceHealthCheckPathPort(service *v1.Service) (string, int32)
• func IsAllowAll(ipnets utilnet.IPNetSet) bool
• func NeedsHealthCheck(service *v1.Service) bool
• func RequestsOnlyLocalTraffic(service *v1.Service) bool

Functions ¶

func GetLoadBalancerSourceRanges ¶

func GetLoadBalancerSourceRanges(service *v1.Service) (utilnet.IPNetSet, error)

GetLoadBalancerSourceRanges first try to parse and verify LoadBalancerSourceRanges field from a service. If the field is not specified, turn to parse and verify the AnnotationLoadBalancerSourceRangesKey annotation from a service, extracting the source ranges to allow, and if not present returns a default (allow-all) value.

func GetServiceHealthCheckPathPort ¶

func GetServiceHealthCheckPathPort(service *v1.Service) (string, int32)

GetServiceHealthCheckPathPort returns the path and nodePort programmed into the Cloud LB Health Check

func IsAllowAll ¶

func IsAllowAll(ipnets utilnet.IPNetSet) bool

IsAllowAll checks whether the utilnet.IPNet allows traffic from 0.0.0.0/0

func NeedsHealthCheck ¶

func NeedsHealthCheck(service *v1.Service) bool

NeedsHealthCheck checks if service needs health check.

func RequestsOnlyLocalTraffic ¶

func RequestsOnlyLocalTraffic(service *v1.Service) bool

RequestsOnlyLocalTraffic checks if service requests OnlyLocal traffic.

Source Files ¶

util.go