FROM ubuntu:focal ENV DEBIAN_FRONTEND noninteractive # Install necessary packages RUN apt update --fix-missing RUN apt install -y curl build-essential # Install Node.js and required packages RUN curl -sL https://deb.nodesource.com/setup_14.x | bash - RUN apt install -y nodejs VOLUME /var/www/mapguesser WORKDIR /var/www/mapguesser ENTRYPOINT /usr/bin/node --inspect=0.0.0.0:9229 multi