82 lines
1.8 KiB
Plaintext
82 lines
1.8 KiB
Plaintext
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#!/bin/bash -eu
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#
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# Close a release
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#
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function usage()
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{
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cat <<EOF
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Usage: $(basename "${0}") [-h]
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Close a release, i.e., create a release commit.
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Optional arguments:
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-h, --help Show this help text and exit.
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EOF
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}
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while [ ${#} -gt 0 ] ; do
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case "${1}" in
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-h|--help)
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usage
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exit
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;;
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*)
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echo "Invalid argument: ${1}" >&2
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exit 2
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;;
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esac
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shift
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done
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# Current upstream commit and version
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. debian/upstream
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# Current package release and version
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release=$(dpkg-parsechangelog -SDistribution)
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version=$(dpkg-parsechangelog -SVersion)
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# New release version and and tag
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if [ "${version%-*}" = "${VERSION}" ] ; then
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# Bump the upload number
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upload=$(echo "${version}" | grep -o '[0-9]*$')
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new_version=${version%${upload}}$((upload + 1))
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else
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# New upstream version
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new_version="${VERSION}-0ubuntu1"
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fi
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new_tag="Ubuntu-${new_version}"
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# Check if the tag exists already
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if git rev-parse "${new_tag}" >/dev/null 2>&1 ; then
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echo "Tag exists already: ${new_tag}" >&2
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exit 1
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fi
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# Find the previous release commit
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prev_subject="UBUNTU: Ubuntu-${version}"
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prev_commit=$(git log --format='%H %s' | \
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grep -m1 -P "^[0-9a-f]{40} ${prev_subject}$" || true)
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prev_commit=${prev_commit%% *}
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if [ -z "${prev_commit}" ] ; then
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echo "Unable to find previous release commit: ${prev_subject}" >&2
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exit 1
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fi
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# Add a new changelog section with all the new commit subjects since the
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# previous release
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{
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echo "linux-firmware (${new_version}) ${release}; urgency=medium"
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echo
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debian/scripts/generate-changelog "${prev_commit}"..
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echo
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echo " -- ${DEBFULLNAME} <${DEBEMAIL}> $(date -R)"
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echo
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cat debian/changelog
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} > debian/changelog.new
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mv debian/changelog.new debian/changelog
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# Commit the new release
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git commit -s -m "UBUNTU: ${new_tag}" -- debian/changelog
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debian/scripts/tag-release
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