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#!/bin/sh

PREFIX="from now"

if [ ! "`git log --pretty=oneline $3 | head -n 1 | grep "${PREFIX}"`" ]
then
    exit 0
else
    echo "error: There are tmp log messages in the received objects." 1>&2
    echo "error: Change these messages by 'git now --rebase'." 1>&2
    exit 1
fi

require 'formula'

class GitNow < GithubGistFormula
  url 'https://gist.github.com/raw/1167062/03c52077ce8c7fb72537bdf9cbd50bd11f3a9d5c/git-now'
  md5 '72a36ca8deb21b7cc26b8a8f5dc3e7be'
  homepage 'https://gist.github.com/1167062'
end

;;; git-now.el - Call "git now" command

(provide 'git-now)

(defun now ()
  (interactive)
  (call-process "git" nil "*git now*" nil "now")
  (pop-to-buffer "*git now*" t nil)
  (other-window -1)
  (message "git now!"))

#!/bin/sh

usage_exit() {
        echo "Usage: git now rebase [-h] [-p] [-r remote] [base_branch] " 1>&2
        exit 1
}
#
# Options
#
while getopts "pr:h" GETOPTS
do
  case $GETOPTS in
  p)    PUSH_FLAG=yes
        ;;
  r)    REMOTE_NAME=$OPTARG
        ;;
  h)    usage_exit
        ;;
  *)    usage_exit
        ;;
  esac
done

shift $((OPTIND - 1))

PREFIX="from now"
WORKING_BRANCH=`git branch -l | grep "*" | cut -d " " -f 2`

if [ $# -eq 0 ]
then
  FIRST_NOW_COMMIT=`git log --pretty=oneline --grep="${PREFIX}" | tail -n 1 | cut -d " " -f 1`
  INITIAL_COMMIT=`git log --pretty=oneline | tail -n 1 | cut -d " " -f 1`

  if [ ${FIRST_NOW_COMMIT} != ${INITIAL_COMMIT} ]
  then
    echo "git rebase -i ${FIRST_NOW_COMMIT}^"
  else
    echo "git checkout ${FIRST_NOW_COMMIT}"
    echo "git commit --amend"
    echo "git rebase --onto HEAD ${FIRST_NOW_COMMIT} ${WORKING_BRANCH}"
  fi
else
  BASE_BRANCH=$1
  COMMON_ANCESTOR_COMMIT=`git merge-base ${BASE_BRANCH} ${WORKING_BRANCH}`
  FIRST_NOW_COMMIT=`git log ${COMMON_ANCESTOR_COMMIT}.. --pretty=oneline --grep="${PREFIX}" | tail -n 1 | cut -d " " -f 1`
  INITIAL_COMMIT=`git log --pretty=oneline | tail -n 1 | cut -d " " -f 1`

  if [ ${FIRST_NOW_COMMIT} != ${INITIAL_COMMIT} ]
  then
    echo "git rebase -i ${FIRST_NOW_COMMIT}^"
  else
    echo "git checkout ${FIRST_NOW_COMMIT}"
    echo "git commit --amend"
    echo "git rebase --onto HEAD ${FIRST_NOW_COMMIT} ${WORKING_BRANCH}"
  fi
fi

if [ $PUSH_FLAG ]
then
  if [ $REMOTE_NAME ]
  then
    echo "git push --set-upstream ${WORKING_BRANCH} ${REMOTE_NAME}/${WORKING_BRANCH}"
  else
    echo "git push"
  fi
fi

#!/bin/sh

PREFIX="from now"
MESSAGE="[${PREFIX}] `date +\"%Y/%m/%d %T\"`"

if [ $# -eq 0 ]
then
  git add -u
  printf "${MESSAGE}\n\n%s" "`git diff --cached`" | git commit -F -
else
then
  if [ $1 != "--all" ]
  then
    git add $@
  else
    git add -u
    git add .
  fi
  printf "${MESSAGE}\n\n%s" "`git diff --cached`" | git commit -F -
fi

nnoremap <Space>gn :<C-u>w<CR>:Git now<CR>
nnoremap <Space>gN :<C-u>w<CR>:Git now --all<CR>