template: x509check_days_until_expiration
       on: x509check.time_until_expiration
    class: Latency
     type: Certificates
component: x509 certificates
     calc: $expiry / 86400
    units: days
    every: 60s
     warn: $this < $days_until_expiration_warning
     crit: $this < $days_until_expiration_critical
  summary: x509 certificate expiration for ${label:source}
     info: Time until x509 certificate expires for ${label:source}
       to: webmaster

 template: x509check_revocation_status
       on: x509check.revocation_status
    class: Errors
     type: Certificates
component: x509 certificates
     calc: $revoked
    units: status
    every: 60s
     crit: $this == 1
  summary: x509 certificate revocation status for ${label:source}
     info: x509 certificate revocation status for ${label:source}
       to: webmaster