from debian:testing-slim
MAINTAINER hans@eds.org

ENV LANG=C.UTF-8 \
    DEBIAN_FRONTEND=noninteractive

# install the minimum needed for a standard git-buildpackage build
# that includes pristine-tar.  This also does not install
# documentation to keep the image small.
RUN printf "path-exclude=/usr/share/locale/*\npath-exclude=/usr/share/man/*\npath-exclude=/usr/share/doc/*\npath-include=/usr/share/doc/*/copyright\n" >/etc/dpkg/dpkg.cfg.d/01_nodoc \
	&& mkdir -p /usr/share/man/man1 \
	&& apt-get update \
	&& apt-get -qy upgrade \
	&& apt-get -qy dist-upgrade \
	&& apt-get -qy install --no-install-recommends \
		build-essential \
		dpkg-dev \
		fakeroot \
		git \
		git-buildpackage \
		pristine-tar \
	&& apt-get -qy autoremove --purge \
	&& apt-get clean \
	&& rm -rf /var/lib/apt/lists/*

COPY test /

COPY gitlab-ci-git-buildpackage /