utils

Documentation

Index

• func AdmissionDeniedWithLog(reason string, logger logr.Logger) admission.Response
• func AdmissionErroredWithLog(code int32, err error, logger logr.Logger) admission.Response
• func ParseNetworkConfigOfPodByPriority(ctx context.Context, c client.Reader, pod *corev1.Pod) (networkName, subnetNameStr string, networkType ipamtypes.NetworkType, ...)
• func SelectNetworkAndSubnetFromObject(ctx context.Context, c client.Reader, obj client.Object) (networkName string, subnetNameStr string, err error)
• func SubnetNameBelongsToSpecifiedSubnets(subnetName, specifiedSubnetString string) bool

Functions

func AdmissionDeniedWithLog

func AdmissionDeniedWithLog(reason string, logger logr.Logger) admission.Response

func AdmissionErroredWithLog

func AdmissionErroredWithLog(code int32, err error, logger logr.Logger) admission.Response

func ParseNetworkConfigOfPodByPriority

func ParseNetworkConfigOfPodByPriority(ctx context.Context, c client.Reader, pod *corev1.Pod) (
	networkName, subnetNameStr string, networkType ipamtypes.NetworkType,
	ipFamily ipamtypes.IPFamilyMode, networkNodeSelector map[string]string, retainedIPExist bool, err error)

ParseNetworkConfigOfPodByPriority will try to parse network-related configs for pod by priority as below, 1. if pod was stateful allocated and no need to be reallocated, reusing the existing network 2. if pod have labels or annotations which contain network config, use it all 3. if namespace which pod locates on have labels or annotations which contain network config, use it all

func SelectNetworkAndSubnetFromObject

func SelectNetworkAndSubnetFromObject(ctx context.Context, c client.Reader, obj client.Object) (networkName string, subnetNameStr string, err error)

func SubnetNameBelongsToSpecifiedSubnets

func SubnetNameBelongsToSpecifiedSubnets(subnetName, specifiedSubnetString string) bool