Andrew's git - gitweb.git/blob - git-request-pull.sh

   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
   7USAGE='<start> <url> [<end>]'
   8LONG_USAGE='Summarizes the changes between two commits to the standard output,
   9and includes the given URL in the generated summary.'
  10SUBDIRECTORY_OK='Yes'
  11OPTIONS_SPEC=
  12. git-sh-setup
  13. git-parse-remote
  14
  15GIT_PAGER=
  16export GIT_PAGER
  17
  18base=$1
  19url=$2
  20head=${3-HEAD}
  21
  22[ "$base" ] || usage
  23[ "$url" ] || usage
  24
  25baserev=`git rev-parse --verify "$base"^0` &&
  26headrev=`git rev-parse --verify "$head"^0` || exit
  27
  28merge_base=`git merge-base $baserev $headrev` ||
  29die "fatal: No commits in common between $base and $head"
  30
  31branch=$(git ls-remote "$url" \
  32        | sed -n -e "/^$headrev refs.heads./{
  33                s/^.*   refs.heads.//
  34                p
  35                q
  36        }")
  37url=$(get_remote_url "$url")
  38if [ -z "$branch" ]; then
  39        echo "warn: No branch of $url is at:" >&2
  40        git log --max-count=1 --pretty='tformat:warn:   %h: %s' $headrev >&2
  41        echo "warn: Are you sure you pushed $head there?" >&2
  42        echo >&2
  43        echo >&2
  44        branch=..BRANCH.NOT.VERIFIED..
  45        status=1
  46fi
  47
  48echo "The following changes since commit $baserev:"
  49git shortlog --max-count=1 $baserev | sed -e 's/^\(.\)/  \1/'
  50
  51echo "are available in the git repository at:"
  52echo
  53echo "  $url $branch"
  54echo
  55
  56git shortlog ^$baserev $headrev
  57git diff -M --stat --summary $merge_base $headrev
  58exit $status