FROM debian:stable

# APT-cache for all
RUN sed -i 's@deb.debian.org@apt-cache.lan/deb.debian.org@g' /etc/apt/sources.list && \
	sed -i 's@security.debian.org@apt-cache.lan/security.debian.org@g' /etc/apt/sources.list && \
    echo 'deb-src http://apt-cache.lan/deb.debian.org/debian stable main' > /etc/apt/sources.list.d/src.list

RUN apt-get update -y &&\
	apt-get install -y \
	procps build-essential dpkg-dev dpkg-cross \
	devscripts make ccache distcc && \
	apt-get remove --purge -y exim* && \
	apt-get autoremove --purge -y && \
	apt-get clean -y && \ 
	rm -rf /var/lib/apt/lists/* && \
	rm -rf /var/cache/apt/*