update

#!/bin/bash

if [ "$1" == "--help" ]; then
  echo "USAGE: $0"
  echo "    This command takes no arguments."
  echo ""
  echo "This script does a git submodule update on all submodules"
  exit 0
fi

set -x

if [[ "$(git --version | grep 'version 1.7')x" != "x" ]]; then
  git pull && git submodule foreach --recursive git submodule sync && git submodule update --init --recursive
else
  git pull && git submodule sync --recursive && git submodule foreach --recursive git submodule sync  && git submodule update --init --recursive
fi

set +x
echo
echo
echo welcome to...
echo "        ___ "
echo "  _  __|_  |"
echo " | |/ / __/ "
echo " |___/____/ "
echo
if [[ -d jobs/micro || -d src/cloud_controller ]]; then
  echo "For v1, please change to the v1 branch."
  echo
  echo
  echo Cleaning out old v1 files that were not removed from a previous "git pull"
  echo "Press 'y' & 'y' to delete each unnecessary folder"
  if [[ -d jobs/micro ]]; then
    rm -ri jobs/micro
  fi
  for src in cloud_controller dea router stager vblob_src
  do
    if [[ -d src/$src ]]; then
      rm -ri src/$src
    fi
  done
fi