CertMon: Monitoring TLS Certificates

Every 30 seconds, this job checks the expiration dates of TLS certificates. It exposes these dates as metrics for monitoring with Prometheus.

Source code: https://github.com/brawer/certmon

DomainCertificate expires
query.wikidata.org2023-11-20T06:51:11Z
toolforge.org2023-12-13T09:38:40Z
codesearch.wmcloud.org2023-12-13T10:03:06Z
wmcloud.org2023-12-13T10:03:06Z