#!/bin/bash

branch="$1"
if [ "$1" = "" ]; then
  echo "branch is empty"
  exit 1
else
  echo "branch is $1"
fi

function checkout() {
  local repository="$1"
  out=$(git -C "$repository" checkout -b "$branch" 2>&1 || git -C "$repository" checkout "$branch" 2>&1 )
  if [ ! -z $? ]; then
    echo " *** $repository checkout failed *** "
    echo "$out"
    echo ""
  else
    out=$(git -C "$repository" pull 2>&1)
    if [ ! -z $? ]; then
      echo " *** $repository pull failed *** "
      echo "$out"
      echo ""
    fi
  fi
}

checkout "../ui.scripts"
checkout "../ui.config"
checkout "../common"