Display full help message in backend.ai CLI command

[jopemachine]

backend.ai service
Usage: backend.ai service [OPTIONS] COMMAND [ARGS]...

  Set of service operations

Options:
  -h, --help  Show this message and exit.

Commands:
  create                Create a service endpoint with a backing...
  downscale-route       Destroy route and its associated session and...
  generate-token        Generate an API token to communicate with...
  get-endpoint          Returns API Endpoint URL of the service.
  info                  Display the detail of a service endpoint with its...
  list                  List the service endpoints.
  rm                    Remove the service endpoint.
  scale                 Start or resume the service endpoint to handle...
  sync                  Sync route status with AppProxy.
  update-traffic-ratio  Update traffic ratio of single route.

As shown above, the output of certain CLI help commands is truncated and displayed as "...".

This makes the help command useless, so it is necessary to investigate when this bug occurs and resolve it.

[jopemachine]

This is intended behavior, Closed as not planned.