#!/bin/sh -e # Copyright 2005, Ryan Anderson <ryan@michonline.com> # # This file is licensed under the GPL v2, or a later version # at the discretion of Linus Torvalds. USAGE='<commit> <url> [<head>]' LONG_USAGE='Summarizes the changes since <commit> to the standard output, and includes <url> in the message generated.' SUBDIRECTORY_OK='Yes' OPTIONS_SPEC= . git-sh-setup . git-parse-remote base=$1 url=$2 head=${3-HEAD} [ "$base" ] || usage [ "$url" ] || usage baserev=`git rev-parse --verify "$base"^0` && headrev=`git rev-parse --verify "$head"^0` || exit merge_base=`git merge-base $baserev $headrev` || die "fatal: No commits in common between $base and $head" url=$(get_remote_url "$url") branch=$(git ls-remote "$url" \ | sed -n -e "/^$headrev refs.heads./{ s/^.* refs.heads.// p q }") if [ -z "$branch" ]; then echo "warn: No branch of $url is at:" >&2 git log --max-count=1 --pretty='format:warn: %h: %s' $headrev >&2 echo "warn: Are you sure you pushed $head there?" >&2 echo >&2 echo >&2 branch=..BRANCH.NOT.VERIFIED.. status=1 fi PAGER= export PAGER echo "The following changes since commit $baserev:" git shortlog --max-count=1 $baserev | sed -e 's/^\(.\)/ \1/' echo "are available in the git repository at:" echo echo " $url $branch" echo git shortlog ^$baserev $headrev git diff -M --stat --summary $merge_base $headrev exit $status