glusterfs/rfc.sh
Anand Avati 3d509b1b5a rfc.sh: Include BUG: header even in first run
Set the commit hook before entiring editor mode. This fixes the
error where rfc.sh after first clone does not set BUG: header

Change-Id: Ic0e9f2d3f656bc81e29d35556022fbdff2f61225
BUG: 764890
Signed-off-by: Anand Avati <avati@redhat.com>
Reviewed-on: http://review.gluster.org/5632
2013-08-14 22:29:17 -07:00

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#!/bin/sh -e
branch="master";
set_hooks_commit_msg()
{
f=".git/hooks/commit-msg";
u="http://review.gluster.com/tools/hooks/commit-msg";
if [ -x "$f" ]; then
return;
fi
curl -o $f $u || wget -O $f $u;
chmod +x .git/hooks/commit-msg;
# Let the 'Change-Id: ' header get assigned on first run of rfc.sh
GIT_EDITOR=true git commit --amend;
}
is_num()
{
local num;
num="$1";
[ -z "$(echo $num | sed -e 's/[0-9]//g')" ]
}
rebase_changes()
{
git fetch origin;
GIT_EDITOR=$0 git rebase -i origin/$branch;
}
editor_mode()
{
if [ $(basename "$1") = "git-rebase-todo" ]; then
sed 's/^pick /reword /g' "$1" > $1.new && mv $1.new $1;
return;
fi
if [ $(basename "$1") = "COMMIT_EDITMSG" ]; then
if grep -qi '^BUG: ' $1; then
return;
fi
while true; do
echo Commit: "\"$(head -n 1 $1)\""
echo -n "Enter Bug ID: "
read bug
if [ -z "$bug" ]; then
return;
fi
if ! is_num "$bug"; then
echo "Invalid Bug ID ($bug)!!!";
continue;
fi
sed "/^Change-Id:/{p; s/^.*$/BUG: $bug/;}" $1 > $1.new && \
mv $1.new $1;
return;
done
fi
cat <<EOF
$0 - editor_mode called on unrecognized file $1 with content:
$(cat $1)
EOF
return 1;
}
assert_diverge()
{
git diff origin/$branch..HEAD | grep -q .;
}
main()
{
set_hooks_commit_msg;
if [ -e "$1" ]; then
editor_mode "$@";
return;
fi
rebase_changes;
assert_diverge;
bug=$(git show --format='%b' | grep -i '^BUG: ' | awk '{print $2}');
if [ "$DRY_RUN" = 1 ]; then
drier='echo -e Please use the following command to send your commits to review:\n\n'
else
drier=
fi
if [ -z "$bug" ]; then
$drier git push origin HEAD:refs/for/$branch/rfc;
else
$drier git push origin HEAD:refs/for/$branch/bug-$bug;
fi
}
main "$@"