Rasa x connect to own webchat bot using docker container

I have rasa-x which is on docker container and it’s volume mapping on local machine. but i can’t run rasa command on volume mapping path also doesn’t work on it’s default directory i.e /etc/rasa Now , Is any one tell me that

  1. How can i run all rasa commands ?
  2. How can i connect custom web chatbot using the rasa-x through docker container (step by step) ?