2 # Copyright 2005, Ryan Anderson <ryan@michonline.com>
4 # This file is licensed under the GPL v2, or a later version
5 # at the discretion of Linus Torvalds.
7 USAGE='<start> <url> [<end>]'
8 LONG_USAGE='Summarizes the changes between two commits to the standard output,
9 and includes the given URL in the generated summary.'
12 OPTIONS_SPEC='git request-pull [options] start url [end]
14 p show patch text as well
23 while case "$#" in 0) break ;; esac
38 base=$1 url=$2 head=${3-HEAD}
40 test -n "$base" && test -n "$url" || usage
41 baserev=$(git rev-parse --verify "$base"^0) &&
42 headrev=$(git rev-parse --verify "$head"^0) || exit
44 merge_base=$(git merge-base $baserev $headrev) ||
45 die "fatal: No commits in common between $base and $head"
47 find_matching_branch="/^$headrev "'refs\/heads\//{
52 branch=$(git ls-remote "$url" | sed -n -e "$find_matching_branch")
53 url=$(git ls-remote --get-url "$url")
56 echo "warn: No branch of $url is at:" >&2
57 git log --max-count=1 --pretty='tformat:warn: %h: %s' $headrev >&2
58 echo "warn: Are you sure you pushed $head there?" >&2
61 branch=..BRANCH.NOT.VERIFIED..
65 git show -s --format='The following changes since commit %H:
69 are available in the git repository at:' $baserev &&
70 echo " $url $branch" &&
73 git shortlog ^$baserev $headrev &&
74 git diff -M --stat --summary $patch $merge_base..$headrev || exit