package util

import "k8s.io/kubernetes/pkg/kubelet/util"

Package util holds utility functions.

Index ¶

• func CreateListener(endpoint string) (net.Listener, error)
• func FromApiserverCache(opts *metav1.GetOptions)
• func GetAddressAndDialer(endpoint string) (string, func(ctx context.Context, addr string) (net.Conn, error), error)
• func GetBootTime() (time.Time, error)
• func GetNodenameForKernel(hostname string, hostDomainName string, setHostnameAsFQDN *bool) (string, error)
• func IsUnixDomainSocket(filePath string) (bool, error)
• func LocalEndpoint(path, file string) (string, error)
• func NormalizePath(path string) string
• func SetNodeOwnerFunc(c clientset.Interface, nodeName string) func(lease *coordinationv1.Lease) error

Functions ¶

func CreateListener ¶

func CreateListener(endpoint string) (net.Listener, error)

CreateListener creates a listener on the specified endpoint.

func FromApiserverCache ¶

func FromApiserverCache(opts *metav1.GetOptions)

FromApiserverCache modifies <opts> so that the GET request will be served from apiserver cache instead of from etcd.

func GetAddressAndDialer ¶

func GetAddressAndDialer(endpoint string) (string, func(ctx context.Context, addr string) (net.Conn, error), error)

GetAddressAndDialer returns the address parsed from the given endpoint and a context dialer.

func GetBootTime ¶

func GetBootTime() (time.Time, error)

GetBootTime returns the time at which the machine was started, truncated to the nearest second

func GetNodenameForKernel ¶

func GetNodenameForKernel(hostname string, hostDomainName string, setHostnameAsFQDN *bool) (string, error)

GetNodenameForKernel gets hostname value to set in the hostname field (the nodename field of struct utsname) of the pod.

func IsUnixDomainSocket ¶

func IsUnixDomainSocket(filePath string) (bool, error)

IsUnixDomainSocket returns whether a given file is a AF_UNIX socket file

func LocalEndpoint ¶

func LocalEndpoint(path, file string) (string, error)

LocalEndpoint returns the full path to a unix socket at the given endpoint

func NormalizePath ¶

func NormalizePath(path string) string

NormalizePath is a no-op for Linux for now

func SetNodeOwnerFunc ¶

func SetNodeOwnerFunc(c clientset.Interface, nodeName string) func(lease *coordinationv1.Lease) error

SetNodeOwnerFunc helps construct a newLeasePostProcessFunc which sets a node OwnerReference to the given lease object

Source Files ¶

boottime_util_darwin.go doc.go nodelease.go util.go util_unix.go

Directories ¶