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Merge pull request #72518 from bart0sh/PR0055-selfhosting-pivot-controller-manager-config

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kubeadm selfhosting: fix pod spec mutation for controller-manager
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Kubernetes Prow Robot 2019-01-07 12:09:36 -08:00 committed by GitHub
commit 103813057c
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2 changed files with 12 additions and 1 deletions
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9
cmd/kubeadm/app/phases/selfhosting/podspec_mutation.go
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@ -159,7 +159,14 @@ func setSelfHostedVolumesForControllerManager(podSpec *v1.PodSpec) {
// This is not a problem with hostPath mounts as hostPath supports mounting one file only, instead of always a full directory. Secrets and Projected Volumes
// don't support that.
podSpec.Containers[0].Command = kubeadmutil.ReplaceArgument(podSpec.Containers[0].Command, func(argMap map[string]string) map[string]string {
argMap["kubeconfig"] = filepath.Join(selfHostedKubeConfigDir, kubeadmconstants.ControllerManagerKubeConfigFileName)
controllerManagerKubeConfigPath := filepath.Join(selfHostedKubeConfigDir, kubeadmconstants.ControllerManagerKubeConfigFileName)
argMap["kubeconfig"] = controllerManagerKubeConfigPath
if _, ok := argMap["authentication-kubeconfig"]; ok {
argMap["authentication-kubeconfig"] = controllerManagerKubeConfigPath
}
if _, ok := argMap["authorization-kubeconfig"]; ok {
argMap["authorization-kubeconfig"] = controllerManagerKubeConfigPath
}
return argMap
})
}

4
cmd/kubeadm/app/phases/selfhosting/podspec_mutation_test.go
View File

@ -414,6 +414,8 @@ func TestSetSelfHostedVolumesForControllerManager(t *testing.T) {
},
Command: []string{
"--kubeconfig=/etc/kubernetes/controller-manager.conf",
"--authentication-kubeconfig=/etc/kubernetes/controller-manager.conf",
"--authorization-kubeconfig=/etc/kubernetes/controller-manager.conf",
"--foo=bar",
},
},
@ -467,6 +469,8 @@ func TestSetSelfHostedVolumesForControllerManager(t *testing.T) {
},
Command: []string{
"--kubeconfig=/etc/kubernetes/kubeconfig/controller-manager.conf",
"--authentication-kubeconfig=/etc/kubernetes/kubeconfig/controller-manager.conf",
"--authorization-kubeconfig=/etc/kubernetes/kubeconfig/controller-manager.conf",
"--foo=bar",
},
},