Merge pull request #53346 from krousey/upgrade_failure

Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Version should be quoted so jq doesn't interpret it as numeric

fixes: #https://github.com/kubernetes/kubeadm/issues/477
This commit is contained in:
Kubernetes Submit Queue 2017-10-02 18:21:34 -07:00 committed by GitHub
commit 080db40539

View File

@ -117,7 +117,7 @@ func masterUpgradeKubernetesAnywhere(v string) error {
// modify config with specified k8s version
if _, _, err := RunCmd("sed",
"-i.bak", // writes original to .config.bak
fmt.Sprintf(`s/kubernetes_version=.*$/kubernetes_version=%s/`, v),
fmt.Sprintf(`s/kubernetes_version=.*$/kubernetes_version=%q/`, v),
originalConfigPath); err != nil {
return err
}