A sample of a working, reproducible Screeps dedicated server

Dockerfile

FROM debian:11

RUN apt update

RUN apt install python2 -y
RUN apt install build-essential -y
RUN apt install curl -y

##############################################

RUN curl -sL https://deb.nodesource.com/setup_12.x | bash -
RUN apt-get install -y nodejs

##############################################

RUN node --version
RUN npm --version
RUN python2 --version

WORKDIR /my-screeps
RUN npm init -y
RUN npm install screeps
RUN echo '!!!!!!YOUR STEAM API KEY HERE!!!!!!!' | ./node_modules/.bin/screeps init

CMD ./node_modules/.bin/screeps start

HOW TO LAUNCH

 docker rm screeps ; docker build --progress=plain -t screeps . && docker run --network host --name screeps -v my-screeps:/my-screeps screeps