Merge pull request #29328 from pmorie/kubelet-move

Automatic merge from submit-queue Extract kubelet node status into separate file Extract kubelet node status management into a separate file as a continuation of the kubelet code simplification effort.

Merge pull request #29328 from pmorie/kubelet-move
0354a902 · k8s-merge-robot · GitHub · 2f545e1f · 249da773 · 0354a902
Commit 0354a902 authored Jul 25, 2016 by k8s-merge-robot Committed by GitHub Jul 25, 2016
5 changed files
--- a/pkg/kubelet/kubelet.go
+++ b/pkg/kubelet/kubelet.go
--- a/pkg/kubelet/kubelet_node_status.go
+++ b/pkg/kubelet/kubelet_node_status.go
--- a/pkg/kubelet/kubelet_node_status_test.go
+++ b/pkg/kubelet/kubelet_node_status_test.go
--- a/pkg/kubelet/kubelet_test.go
+++ b/pkg/kubelet/kubelet_test.go
--- a/pkg/kubelet/util.go
+++ b/pkg/kubelet/util.go
@@ -18,6 +18,7 @@ package kubelet

 import (
 	"fmt"
+	"os"

 	"k8s.io/kubernetes/pkg/api"
 	"k8s.io/kubernetes/pkg/capabilities"
@@ -118,3 +119,12 @@ func allowHostIPC(pod *api.Pod) (bool, error) {
 	}
 	return false, nil
 }
+
+// dirExists returns true if the path exists and represents a directory.
+func dirExists(path string) bool {
+	s, err := os.Stat(path)
+	if err != nil {
+		return false
+	}
+	return s.IsDir()
+}