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Manages the certificates associated with a deployed application. Certificates are created by associating a hostname/domain with the application. When Fly is then able to validate that hostname/domain, the platform gets certificates issued for the hostname/domain by Let’s Encrypt.

Usage

Available Commands

  • add - Add a certificate for an app
  • check - Show certificate and DNS status
  • import - Import a custom certificate
  • list - List certificates for an app
  • remove - Removes a certificate from an app
  • setup - Shows certificate setup instructions

Options

Global Options

See Also

  • fly - The Fly.io command line interface