Certificate Expiry
The cert_expiry
sensor fetches information from a configured URL and displays the certificate expiry in days.
To add the Certificate Expiry sensor to your installation, add these options to configuration.yaml
file:
# Example configuration.yaml entry
sensor:
- platform: cert_expiry
host: home-assistant.io
Configuration variables:
- host (Required): The host FQDN (or IP) to retrieve certificate from.
- port (Optional): The port number where the server is running. Defaults to
443
. - name (Optional): The friendly name for the certificate.
Make sure that the URL exactly matches your endpoint or resource.