X.509 Certificate Exporter

See https://github.com/enix/x509-certificate-exporter

A Prometheus exporter for certificates focusing on expiration monitoring.

Install x509-certificate-exporter using Helm

Add Helm repository:

helm repo add enix https://charts.enix.io

Create monitoring namespace:

kubectl create namespace monitoring

Deploy x509-certificate-exporter:

helm upgrade --install \
  x509-certificate-exporter \
  enix/x509-certificate-exporter \
  --namespace monitoring \
  --values ./values.yml