Lubomir I. Ivanov 74e1438d86 kubeadm: add support for custom cert validity period in v1beta4 ... Allow the user to pass custom cert validity period with ClusterConfiguration.CertificateValidityPeriod and CACertificateValidityPeriod. The defaults remain 1 year for regular cert and 10 years for CA. Show warnings if the provided values are more than the defaults. Additional changes: - In "certs show-expiration" use HumanDuration() to print more detailed durations instead of ShortHumanDuration(). - Add a new kubeadm util GetStartTime() which can be used to consistently get a UTC time for tasks like writing certs and unit tests. - Update unit tests to validate the new customizable NotAfter.		2024-05-01 19:01:49 +03:00
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cmd	kubeadm: fix flaky test TestRunRenewCommands	2024-01-01 20:47:03 +08:00
kubeconfig	kubeadm: add support for custom cert validity period in v1beta4	2024-05-01 19:01:49 +03:00
resources	re-order imports for kubeadm	2021-08-17 22:40:46 +08:00
util.go	replace deprecated io/ioutil with os and io for cmd	2022-02-01 13:59:41 +08:00