FROM ubuntu:14.04 ENV DEBIAN_FRONTEND=noninteractive RUN apt-get update && apt-get -y install gcc git build-essential wget ruby-dev ruby1.9.1 lintian rpm help2man man-db RUN command -v fpm > /dev/null || sudo gem install fpm --no-ri --no-rdoc ARG WORKDIR=/go/src/github.com/dokku/dokku WORKDIR ${WORKDIR} COPY . ${WORKDIR} RUN make deb-dokku-update rpm-dokku-update RUN mkdir -p /data \ && cp /tmp/*.deb /data \ && cp /tmp/*.rpm /data \ && ls -lha /data/