# Docker headers FROM ruby:2.3.0-slim MAINTAINER Bruno MEDICI # Install packages RUN apt-get update && apt-get install -qq -y build-essential --fix-missing --no-install-recommends # Environment ENV LANG=C.UTF-8 # Install app gem RUN gem install rest-ftp-daemon --no-rdoc --no-ri # App run EXPOSE 3000 CMD ["./bin/rest-ftp-daemon", "-p", "3000", "-f", "start"]