FROM ubuntu:18.04 RUN apt-get update RUN apt-get install -y curl sudo openssh-server RUN apt-get install -y -q nginx COPY ./default /etc/nginx/sites-available/default RUN curl -sL https://deb.nodesource.com/setup_16.x | sudo -E bash - RUN apt-get install -y nodejs RUN npm install -g wstunnel EXPOSE 7860 #CMD ["nginx", "-g", "daemon off;"] #CMD ["nginx", "-g", "daemon off;", "wstunnel", "-s", "7860"] CMD nginx -g daemon off; wstunnel -s 7860