action.yaml

name: SSL/TLS Monitor
description: Monitor SSL/TLS certificates for your domains.
author: '@zrosenbauer'
inputs:
  domain:
    description: The domain to monitor, i.e. example.com.
    required: true
  expiration_days:
    description: The number of days prior to expiration to trigger an alert, MUST be a valid integer.
    default: '7'
    required: false
  approved_protocols:
    description: (Optional) A common separated list of supported protocols, MUST be one of - SSLv3,TLSv1,TLSv1.1,TLSv1.2,TLSv1.3.
    default: TLSv1.2,TLSv1.3
    required: false
  alert_method:
    description: (Optional) Any detected issues will be alerted to this remote system (alert_method), MUST be one of - slack.
    required: false
  alert_token:
    description: The API token or Webhook URL used to alert the remote system (alert_method).
    required: false
outputs:
  protocol:
    description: A common separated list of supported protocols - SSLv3, TLSv1, TLSv1.1, TLSv1.2 or TLSv1.3.
  valid_to:
    description: The validTo date for the certificate in ISO-8601 format (i.e. 2021-01-01T10:20:11Z).
  valid_from:
    description: The validFrom date for the certificate in ISO-8601 format (i.e. 2021-01-01T10:20:11Z).
  error_message:
    description: A short description of the issue if an issue is found.
runs:
  using: node20
  main: build/index.js
branding:
  color: blue
  icon: alert-triangle