#!/bin/sh

set -eu

echo $(pwd)
cat >Dockerfile <<EOF
FROM debian:sid
ENV DEBIAN_FRONTEND=noninteractive
RUN echo "deb http://ftp.de.debian.org/debian sid main" > /etc/apt/sources.list
RUN apt-get update && apt-get dist-upgrade --yes
RUN apt-get install -y --no-install-recommends build-essential adduser
RUN adduser gbp --disabled-password --gecos='gbp docker test user' --shell=/bin/bash --home /git-buildpackage

WORKDIR /git-buildpackage
COPY . .
RUN chown -R gbp: .

RUN apt-get -y build-dep .
# Run as non root so permision tests pass
CMD su -c "make all+net" gbp
EOF

CIDFILE="$(mktemp --dry-run)"
TAG="git-buildpackage/sid"
echo "Building Docker image ${TAG}"
docker build . --tag=${TAG}
docker run --cidfile=${CIDFILE} ${TAG}

docker rm "$(cat ${CIDFILE})" >/dev/null
rm -f "${CIDFILE}"