Node Cert Exporter
A dashboard that displays SSL certificate expiry on nodes in a Kubernetes cluster. Uses Prometheus node-cert-exporter, therefor it must be installed and deployed in the cluster in order for this dashboard to display anything meaningful. Read the README for information on how to deploy node-cert-exporter in your cluster.
Make sure to read this awesome article of how to monitor SSL certificates with node-cert-exporter, Prometheus, AlertManager and Grafana at devconnected.com
Upload an updated version of an exported dashboard.json file from Grafana