systemd/debian/git-cherry-pick
Felipe Sateler c7dae0083e git-cherry-pick: Actually use cherry-pick for picking
Use git cherry-pick for picking instead of rebase.
This allows using -x flag and thus record the upstream commit that is
being picked.
2017-03-08 11:05:54 -03:00

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#!/bin/bash
set -e
if [ -z "$*" ] ; then
echo "Usage: $0 [commit [commit ..]]"
exit 1
fi
curbranch=$(git rev-parse --abbrev-ref HEAD)
# assert we got a branch
[ -n "$curbranch" ]
if [ $curbranch = HEAD ] ; then
echo "You are not currently on a branch, cannot cherry-pick"
exit 1
fi
case $curbranch in
patch-queue/*)
debbranch=${curbranch/patch-queue\/}
pqbranch=$curbranch
;;
*)
debbranch=$curbranch
pqbranch=patch-queue/$curbranch
;;
esac
commits=$(git rev-parse "$@")
if git rev-parse $pqbranch &>/dev/null ; then
echo
echo "Will recreate patch-queue branch $pqbranch"
echo "It was pointing to" $(git rev-parse $pqbranch)
echo
fi
gbp pq import --force
echo "Cherry-picking the following commits:"
echo "$commits"
picks=$(echo "$commits" | xargs echo exec git cherry-pick -x --no-edit --commit)
# find the first debian commit
firstdebian=$(git log -i --grep "topic.*debian" --pretty=%h --reverse $debbranch..$pqbranch | head -1)
sedexpr="/$firstdebian/i$picks"
GIT_EDITOR="sed -i -e '$sedexpr'" git rebase --interactive --no-autosquash $debbranch