RUN REPO=http://cdn-fastly.deb.debian.org && \ echo "deb $REPO/debian jessie main\ndeb $REPO/debian jessie-updates main\ndeb $REPO/debian-security jessie/updates main" > /etc/apt/sources.list COPY imagefiles/install-gosu-binary.sh /dockcross/ ARG DEBIAN_FRONTEND=noninteractive RUN \ apt-get update --yes && \ apt-get install --no-install-recommends --yes \ automake \ autogen \ bash \ build-essential \ bc \ bzip2 \ ca-certificates \ curl \ file \ gettext \ gzip \ zip \ make \ ncurses-dev \ pkg-config \ libtool \ python \ python-pip \ rsync \ sed \ ssh \ bison \ flex \ tar \ pax \ vim \ wget \ xz-utils \ zlib1g-dev \ && \ apt-get clean --yes && \ /dockcross/install-gosu-binary.sh && \ rm /dockcross/install-gosu-binary.sh