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Merge pull request #93702 from thtanaka/feature/fix-kubeadm-reset

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kubeadm: reset don't unmount /var/lib/kubelet if it is mounted
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Kubernetes Prow Robot 2020-09-01 23:13:08 -07:00 committed by GitHub
commit 27df218c72
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1 changed files with 6 additions and 0 deletions
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6
cmd/kubeadm/app/cmd/phases/reset/unmount_linux.go
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@ -32,6 +32,12 @@ func unmountKubeletDirectory(absoluteKubeletRunDirectory string) error {
if err != nil {
return err
}
if !strings.HasSuffix(absoluteKubeletRunDirectory, "/") {
// trailing "/" is needed to ensure that possibly mounted /var/lib/kubelet is skipped
absoluteKubeletRunDirectory += "/"
}
mounts := strings.Split(string(raw), "\n")
for _, mount := range mounts {
m := strings.Split(mount, " ")