Support management.path_prefix

[HOSTED-POWER]

We have our management api on a custom prefix ( management.path_prefix = /xxxx )

Currently this is unsupported, make the plugins unusable for us unfortnately.

[HOSTED-POWER]

I see the rabbitadmin does support it nicely, any way we can use the same here?

rabbitmqadmin

ERROR: Action not specified

rabbitmqadmin --help for help

# rabbitmqadmin  ---help
Usage
=====
  rabbitmqadmin [options] subcommand

rabbitmqadmin: error: no such option: ---help
root@shops53:~# rabbitmqadmin   --help
Usage
=====
  rabbitmqadmin [options] subcommand

Options
=======
...
--path-prefix=PATH_PREFIX
                        use specific URI path prefix for the RabbitMQ HTTP
                        API. /api and operation path will be appended to it.
                        (default: blank string) [default: ]
...