Merge pull request #24719 from bprashanth/kubectl_tls

Automatic merge from submit-queue

Add a kubectl create secret tls command

A somewhat hasty implementation that enables progress along: https://github.com/kubernetes/kubernetes/issues/20176#issuecomment-177409516, https://github.com/kubernetes/kubernetes/issues/24669, https://github.com/kubernetes/kubernetes/issues/20176#issuecomment-198142836 if associated parties have spare cycles. @kubernetes/kubectl

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hack/testdata/tls.crt

@@ -0,0 +1,19 @@
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+-----END CERTIFICATE-----

hack/testdata/tls.key

@@ -0,0 +1,28 @@
+-----BEGIN PRIVATE KEY-----
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+-----END PRIVATE KEY-----