Have you got this working at all? I had trouble early on with docker and installed via pip instead, be sure to follow these steps,
curl -sSL -o install.sh https://storage.googleapis.com/rasa-x-releases/stable/install.sh
sudo bash ./install.sh
cd /etc/rasa
sudo docker-compose up -d
cd /etc/rasa
sudo python rasa_x_commands.py create --update admin me PASSWORD
create a password and swap with PASSWORD
Head over to domain or your IP and check it out. I was using Digital Ocean for this, just did it about an hour ago and had no problems. I installed with ‘stable’ instead of picking a version too, and it worked.
Fresh install on Ubuntu? update/upgrades?