contrib/checkpatch: use random name for git remote and clean up afterwards

This commit is contained in:
Thomas Haller 2020-11-10 17:07:33 +01:00
parent 9ebf5f938c
commit 45cb0ef403
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@ -13,19 +13,24 @@ if printf '%s' "$HEAD" | grep -q '\.\.'; then
# Check the explicitly specified range from the argument.
REFS=( $(git log --reverse --format='%H' "$HEAD") ) || die "not a valid range (HEAD is $HEAD)"
else
BASE_REF="refs/remotes/origin/"
BASE_REF="refs/remotes/origin"
NM_UPSTREAM_REMOTE=
if [ "$NM_CHECKPATCH_FETCH_UPSTREAM" == 1 ]; then
git remote add nm-upstream https://gitlab.freedesktop.org/NetworkManager/NetworkManager.git
git fetch nm-upstream || die "failure to fetch from https://gitlab.freedesktop.org/NetworkManager/NetworkManager.git"
BASE_REF="refs/remotes/nm-upstream/"
NM_UPSTREAM_REMOTE="nm-upstream-$(date '+%Y%m%d-%H%M%S')-$RANDOM"
git remote add "$NM_UPSTREAM_REMOTE" https://gitlab.freedesktop.org/NetworkManager/NetworkManager.git
BASE_REF="refs/remotes/$NM_UPSTREAM_REMOTE"
git fetch "$NM_UPSTREAM_REMOTE" \
"refs/heads/master:$BASE_REF/master" \
"refs/heads/nm-*:$BASE_REF/nm-*" \
|| die "failure to fetch from https://gitlab.freedesktop.org/NetworkManager/NetworkManager.git"
fi
# the argument is only a single ref (or the default "HEAD").
# Find all commits that branch off one of the stable branches or master
# and lead to $HEAD. These are the commits of the feature branch.
RANGES=( $(git show-ref | sed 's#^\(.*\) '"$BASE_REF"'\(master\|nm-1-[0-9]\+\)$#\1..'"$HEAD"'#p' -n) )
RANGES=( $(git show-ref | sed 's#^\(.*\) '"$BASE_REF/"'\(master\|nm-1-[0-9]\+\)$#\1..'"$HEAD"'#p' -n) )
[ "${#RANGES[@]}" != 0 ] || die "cannot detect git-ranges (HEAD is $(git rev-parse "$HEAD"))"
@ -36,6 +41,10 @@ else
# stable nm-1-* branches. Just check the patch itself.
REFS=( "$HEAD" )
fi
if [ -n "$NM_UPSTREAM_REMOTE" ]; then
git remote remove "$NM_UPSTREAM_REMOTE"
fi
fi
SUCCESS=0