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moby--moby/hack/make/build-deb
Tianon Gravi 867eed8f35 Fix build-deb
This fixes the part of #12996 that I forgot. 👼

This also fixes a minor path issue (there's no `libexec` in Debian), and fixes a minor bug with the `debVersion` parsing.

Signed-off-by: Andrew "Tianon" Page <admwiggin@gmail.com>
2015-05-06 18:10:15 -06:00

66 lines
2.7 KiB
Bash

#!/bin/bash
set -e
DEST=$1
# subshell so that we can export PATH without breaking other things
(
source "${MAKEDIR}/.integration-daemon-start"
# TODO consider using frozen images for the dockercore/builder-deb tags
debVersion="${VERSION//-/~}"
# if we have a "-dev" suffix or have change in Git, let's make this package version more complex so it works better
if [[ "$VERSION" == *-dev ]] || [ -n "$(git status --porcelain)" ]; then
gitUnix="$(git log -1 --pretty='%at')"
gitDate="$(date --date "@$gitUnix" +'%Y%m%d.%H%M%S')"
gitCommit="$(git log -1 --pretty='%h')"
gitVersion="git${gitDate}.0.${gitCommit}"
# gitVersion is now something like 'git20150128.112847.0.17e840a'
debVersion="$debVersion~$gitVersion"
# $ dpkg --compare-versions 1.5.0 gt 1.5.0~rc1 && echo true || echo false
# true
# $ dpkg --compare-versions 1.5.0~rc1 gt 1.5.0~git20150128.112847.17e840a && echo true || echo false
# true
# $ dpkg --compare-versions 1.5.0~git20150128.112847.17e840a gt 1.5.0~dev~git20150128.112847.17e840a && echo true || echo false
# true
# ie, 1.5.0 > 1.5.0~rc1 > 1.5.0~git20150128.112847.17e840a > 1.5.0~dev~git20150128.112847.17e840a
fi
debSource="$(awk -F ': ' '$1 == "Source" { print $2; exit }' hack/make/.build-deb/control)"
debMaintainer="$(awk -F ': ' '$1 == "Maintainer" { print $2; exit }' hack/make/.build-deb/control)"
debDate="$(date --rfc-2822)"
# if go-md2man is available, pre-generate the man pages
./docs/man/md2man-all.sh -q || true
# TODO decide if it's worth getting go-md2man in _each_ builder environment to avoid this
# TODO add a configurable knob for _which_ debs to build so we don't have to modify the file or build all of them every time we need to test
for dir in contrib/builder/deb/*/; do
version="$(basename "$dir")"
suite="${version##*-}"
image="dockercore/builder-deb:$version"
if ! docker inspect "$image" &> /dev/null; then
( set -x && docker build -t "$image" "$dir" )
fi
mkdir -p "$DEST/$version"
cat > "$DEST/$version/Dockerfile.build" <<-EOF
FROM $image
WORKDIR /usr/src/docker
COPY . /usr/src/docker
RUN ln -sfv hack/make/.build-deb debian
RUN { echo '$debSource (${debVersion}-0~${suite}) $suite; urgency=low'; echo; echo ' * Version: $VERSION'; echo; echo " -- $debMaintainer $debDate"; } > debian/changelog && cat >&2 debian/changelog
RUN dpkg-buildpackage -uc -us
EOF
tempImage="docker-temp/build-deb:$version"
( set -x && docker build -t "$tempImage" -f "$DEST/$version/Dockerfile.build" . )
docker run --rm "$tempImage" bash -c 'cd .. && tar -c *_*' | tar -xvC "$DEST/$version"
docker rmi "$tempImage"
done
source "${MAKEDIR}/.integration-daemon-stop"
) 2>&1 | tee -a "$DEST/test.log"