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fetch hostIP at runtime since status manager didn't update it yet

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This commit is contained in:
andrewsykim
2017-03-18 22:38:38 -04:00
parent 824d0b11cb
commit c001deed43
11 changed files with 64 additions and 38 deletions
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7
pkg/kubelet/container/helpers.go
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@@ -21,6 +21,7 @@ import (
"fmt"
"hash/adler32"
"hash/fnv"
"net"
"strings"
"time"
@@ -46,9 +47,9 @@ type HandlerRunner interface {
}
// RuntimeHelper wraps kubelet to make container runtime
// able to get necessary informations like the RunContainerOptions, DNS settings.
// able to get necessary informations like the RunContainerOptions, DNS settings, Host IP.
type RuntimeHelper interface {
GenerateRunContainerOptions(pod *v1.Pod, container *v1.Container, podIP string) (contOpts *RunContainerOptions, useClusterFirstPolicy bool, err error)
GenerateRunContainerOptions(pod *v1.Pod, container *v1.Container, podIP, hostIP string) (contOpts *RunContainerOptions, useClusterFirstPolicy bool, err error)
GetClusterDNS(pod *v1.Pod) (dnsServers []string, dnsSearches []string, useClusterFirstPolicy bool, err error)
// GetPodCgroupParent returns the the CgroupName identifer, and its literal cgroupfs form on the host
// of a pod.
@@ -59,6 +60,8 @@ type RuntimeHelper interface {
// supplemental groups for the Pod. These extra supplemental groups come
// from annotations on persistent volumes that the pod depends on.
GetExtraSupplementalGroupsForPod(pod *v1.Pod) []int64
GetHostIP() (net.IP, error)
}
// ShouldContainerBeRestarted checks whether a container needs to be restarted.