git-pullamend

#!/bin/bash
# args=("$@")
# echo Number of arguments: $#
# echo 1st argument: ${args[0]}
# echo 2nd argument: ${args[1]}
# echo without first: ${@:2} $1
# echo $@
# echo $*

function fail()
{
  echo Error: "$@" >&2
  exit 1
}

function check_for_file()
{
  if [ ! -e "$1" ]; then
          fail "Missing file: $1"
  fi
}

function checkBin()
{
  if ! which "$1" >/dev/null; then
    fail "missing $1, please install it."
  fi
}

checkBin git
checkBin hub

#if [[ $# -eq 0 ]] ; then
#    current_commit="$(git log -1 --pretty=%B)"
#    echo "using last commit message: $current_commit"
#    echo ""
#    def_params="-m $current_commit"
#    pull_id=`hub pull-request "$def_params"`
#else
# pull_id=`export tty=$(tty) && hub pull-request "$*" < $tty > $tty`
#fi
if [ ! $? -eq 0 ]; then
  fail "unable to create pull request."
fi
pull_id=`export tty=$(tty) && hub pull-request "$*" < $tty > $tty`
echo "pullid is: $pull_id"
base="$(basename $pull_id)"
echo "current_commit: $current_commit"
current_amend="( $base ) $current_commit"
echo "amended: current_amend"
git commit --amend -m "$current_amend"
echo "ok ready!, please force push now."