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author | Marc Kleine-Budde <mkl@pengutronix.de> | 2010-10-11 13:07:10 +0200 |
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committer | Michael Olbrich <m.olbrich@pengutronix.de> | 2010-11-19 21:44:20 +0100 |
commit | 787c998999eafd6767559b3bad9284fea621a4a1 (patch) | |
tree | f79eab1229bb22e3989b7e93b3202e9546475b24 | |
parent | 1378b974bcd35e76915922f4903245e38e956d3f (diff) | |
download | ptxdist-787c998999eafd6767559b3bad9284fea621a4a1.tar.gz ptxdist-787c998999eafd6767559b3bad9284fea621a4a1.tar.xz |
Makefile: add "make_release" target to create a release in git
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
(cherry picked from commit 9707bb27251377dc41cf896251693000751cf90a)
Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
-rwxr-xr-x | scripts/make_release.sh | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/scripts/make_release.sh b/scripts/make_release.sh new file mode 100755 index 000000000..f0d435742 --- /dev/null +++ b/scripts/make_release.sh @@ -0,0 +1,95 @@ +#!/bin/bash + +set -e + +origin=origin +v="ptxdist-" + +branch="$(git symbolic-ref HEAD)" +branch="${branch##refs/heads/}" + +trap_exit_handler() { + if [ -n "${tmp}" -a -d "${tmp}" ]; then + rm -rf "${tmp}" + fi +} +trap 'trap_exit_handler' 0 1 15 + +# Update index only on r/w media +if [ -w . ]; then + git update-index --refresh --unmerged > /dev/null || true +fi + +# Check for uncommitted changes +if git diff-index --name-only HEAD \ + | read dummy; then + echo "tree dirty, refusing to make a release" >&2 + exit 1 +fi + +# guess if we're going to make a new or stable release +case "${branch}" in + master) + release="${v}$(date +%Y.%m).0" + prev_release="${v}*.0" + ;; + stable/*) + release="${branch##stable/}" + release="${release%.x}" + inc="$(git tag -l "${release}.*" | wc -l)" + if [ ${inc} -eq 0 ]; then + echo "about to make stable a release for '${release}', but no '.0' found" >&2 + exit 1 + fi + prev_release="${release}.$((inc - 1))" + release="${release}.${inc}" + ;; + *) + echo "please checkout either master or stable branch" >&2 + exit 1 + ;; +esac + +# get previous release +prev_release=( $(git tag -l "${prev_release}" | sort -r -n) ) +if [ -z "${prev_release}" ]; then + echo "previous release not found" >&2 + exit 1 +fi + +# check if to-be-made release already exists +if git rev-parse -q --verify "refs/tags/$release" >/dev/null 2>&1; then + echo "release '${release}' already exists" >&2 + exit 1 +fi + +tmp="$(mktemp -d /tmp/${0##*/}.XXXXXX)" +log="${tmp}/log" + +# create tag message +printf "${release}\n\n" > "${log}" +git shortlog "${prev_release}"..HEAD >> "${log}" +echo "creating tag '${release}'" +git tag -s -F "${log}" "${release}" + +# create tarball +here="$(pwd)" +pushd "${tmp}" >/dev/null +git clone "${here}" "${release}" +cd "${release}" +git checkout "${release}" + +./autogen.sh +./configure +make +make dist +popd >/dev/null + +# now push to origin +echo +echo "pushing '${release}' to $origin, press '[Ctrl] + c' to abort" +echo +read +git push "${origin}" "${branch}" +git push "${origin}" "${release}" +mv "${tmp}/${release}/"*tar.bz2* "${here}" |