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Commit | Line | Data |
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ab421d2c RA |
1 | #!/bin/sh -e |
2 | # Copyright 2005, Ryan Anderson <ryan@michonline.com> | |
3 | # | |
4 | # This file is licensed under the GPL v2, or a later version | |
5 | # at the discretion of Linus Torvalds. | |
6 | ||
806f36d4 FK |
7 | USAGE='<commit> <url> [<head>]' |
8 | LONG_USAGE='Summarizes the changes since <commit> to the standard output, | |
9 | and includes <url> in the message generated.' | |
10 | SUBDIRECTORY_OK='Yes' | |
8f321a39 | 11 | OPTIONS_SPEC= |
806f36d4 | 12 | . git-sh-setup |
ff06c743 | 13 | . git-parse-remote |
ab421d2c | 14 | |
ff06c743 | 15 | base=$1 |
9969b649 JH |
16 | url=$2 |
17 | head=${3-HEAD} | |
ab421d2c | 18 | |
ff06c743 | 19 | [ "$base" ] || usage |
ab421d2c RA |
20 | [ "$url" ] || usage |
21 | ||
5be60078 JH |
22 | baserev=`git rev-parse --verify "$base"^0` && |
23 | headrev=`git rev-parse --verify "$head"^0` || exit | |
ab421d2c | 24 | |
ff06c743 SP |
25 | merge_base=`git merge-base $baserev $headrev` || |
26 | die "fatal: No commits in common between $base and $head" | |
27 | ||
b5e960b1 RW |
28 | url=$(get_remote_url "$url") |
29 | branch=$(git peek-remote "$url" \ | |
ff06c743 SP |
30 | | sed -n -e "/^$headrev refs.heads./{ |
31 | s/^.* refs.heads.// | |
32 | p | |
33 | q | |
b5e960b1 | 34 | }") |
ff06c743 SP |
35 | if [ -z "$branch" ]; then |
36 | echo "warn: No branch of $url is at:" >&2 | |
37 | git log --max-count=1 --pretty='format:warn: %h: %s' $headrev >&2 | |
38 | echo "warn: Are you sure you pushed $head there?" >&2 | |
39 | echo >&2 | |
40 | echo >&2 | |
41 | branch=..BRANCH.NOT.VERIFIED.. | |
42 | status=1 | |
43 | fi | |
44 | ||
45 | PAGER= | |
46 | export PAGER | |
9969b649 | 47 | echo "The following changes since commit $baserev:" |
ff06c743 | 48 | git shortlog --max-count=1 $baserev | sed -e 's/^\(.\)/ \1/' |
ab421d2c | 49 | |
ff06c743 | 50 | echo "are available in the git repository at:" |
9969b649 | 51 | echo |
ff06c743 | 52 | echo " $url $branch" |
9969b649 | 53 | echo |
ab421d2c | 54 | |
ff06c743 SP |
55 | git shortlog ^$baserev $headrev |
56 | git diff -M --stat --summary $merge_base $headrev | |
57 | exit $status |