The Dockerfile for this image is based on richnorth/disque.
We added support for authentification.
Supply your password for disque-server as the DISQUE_PASS environment variable, and the disque.conf file will be generated with the line:
requirepass yourpasswordhere
If DISQUE_PASS is not passed, disque-server will be started without authentication.
This image is in Docker Hub: https://hub.docker.com/r/gitbook/disque-with-auth/