A GKE Cluster's Kubelet should rotate client certificates automatically

This page is not yet available in Spanish. We are working on its translation.
If you have any questions or feedback about our current translation project, feel free to reach out to us!

Description

Client certificates should be rotated. This ensures there is no downtime due to expired certificates.

Remediation

Choose a remediation method from below. For both steps, a restart of the Kubelet service is required.

Kubelet config file

  1. Add the json below to this file: /etc/kubernetes/kubelet/kubelet-config.json
"rotateCertificates": true

Executable arguments

--rotate-certificates=true