FROM ubuntu:latest RUN apt-get update RUN apt-get install -y python gcc make nodejs npm RUN ln -s /usr/bin/nodejs /usr/bin/node Add mediengewitter/ /mediengewitter RUN cd /mediengewitter && npm install # -v /media/ext/magnet_pics/:/images EXPOSE 8080 ENV PORT 8080 RUN rm /mediengewitter/public/content -r RUN ln -s /images /mediengewitter/public/content CMD ["/mediengewitter/run.sh"]