Dynu

Configuration for Dynu.

  • Code: dynu
  • Since: v3.5.0

Here is an example bash command using the Dynu provider:

DYNU_API_KEY=1234567890abcdefghijklmnopqrstuvwxyz \
lego --email you@example.com --dns dynu -d '*.example.com' -d example.com run

Credentials

Environment Variable Name Description
DYNU_API_KEY API key

The environment variable names can be suffixed by _FILE to reference a file instead of a value. More information here.

Additional Configuration

Environment Variable Name Description
DYNU_HTTP_TIMEOUT API request timeout in seconds (Default: 30)
DYNU_POLLING_INTERVAL Time between DNS propagation check in seconds (Default: 10)
DYNU_PROPAGATION_TIMEOUT Maximum waiting time for DNS propagation in seconds (Default: 180)
DYNU_TTL The TTL of the TXT record used for the DNS challenge in seconds (Default: 300)

The environment variable names can be suffixed by _FILE to reference a file instead of a value. More information here.

More information