kubelet: Make service environment variables optional

2018-09-17 16:27:36 -04:00
parent 690179b122
commit ac8799a80d
43 changed files with 1413 additions and 867 deletions
--- a/pkg/kubelet/config/file_linux_test.go
+++ b/pkg/kubelet/config/file_linux_test.go
@@ -140,6 +140,7 @@ type testCase struct {

 func getTestCases(hostname types.NodeName) []*testCase {
 	grace := int64(30)
+	enableServiceLinks := api.DefaultEnableServiceLinks
 	return []*testCase{
 		{
 			lock: &sync.Mutex{},
@@ -188,8 +189,9 @@ func getTestCases(hostname types.NodeName) []*testCase {
 						SecurityContext:          securitycontext.ValidSecurityContextWithContainerDefaults(),
 						TerminationMessagePolicy: v1.TerminationMessageReadFile,
 					}},
-					SecurityContext: &v1.PodSecurityContext{},
-					SchedulerName:   api.DefaultSchedulerName,
+					SecurityContext:    &v1.PodSecurityContext{},
+					SchedulerName:      api.DefaultSchedulerName,
+					EnableServiceLinks: &enableServiceLinks,
 				},
 				Status: v1.PodStatus{
 					Phase: v1.PodPending,