bhoopesh123 / x509-exporter

x509-exporter for monitoring expired x509 certificates

A Prometheus exporter for certificates focusing on expiration monitoring, written in Go. Designed to monitor Kubernetes clusters from inside, it can also be used as a standalone exporter.

Get notified before they expire:

PEM encoded files, by path or scanning directories
Kubeconfigs with embedded certificates or file references
TLS Secrets from a Kubernetes cluster

1. Install Grafana

helm repo add prometheus-community https://prometheus-community.github.io/helm-charts
helm repo update
helm upgrade --install grafana prometheus-community/kube-prometheus-stack

To Search all of the time series data points grouping by job

count({__name__=~".+"}) by (job)

2. Install X509 Exporter

helm upgrade --install x509-certificate-exporter enix/x509-certificate-exporter --values x509-certificate-exporter.values.yaml

3. Import the x509 Dashboard

Import the dashboard by following below reference documentation https://grafana.com/grafana/dashboards/13922-certificates-expiration-x509-certificate-exporter/

Dashboard id: 13922