#!/bin/bash
 
# TODO: use a regexp to match any whitespace
sudo grep -q 'ci      ALL=(ALL) NOPASSWD: ALL' /etc/sudoers
if [ ! $? = 0 ]; then  
  echo "  Giving ci user NO PASSWORD sudo privileges"
  sudo rm -f /tmp/sudoers.tmp
  sudo cp /etc/sudoers /etc/sudoers.bak
  sudo cp /etc/sudoers /tmp/sudoers.tmp
  sudo sh -c 'echo "ci      ALL=(ALL) NOPASSWD: ALL" >> /tmp/sudoers.tmp'
  if [ ! -e /tmp/sudoers.tmp ]; then echo "/tmp/sudoers.tmp does not exist, aborting before we blow away all sudo access and completely hose this system..." && exit 1; fi
  sudo visudo -q -c -s -f /tmp/sudoers.tmp
  if [ ! $? = 0 ]; then echo "error editing sudoers file" && exit; fi
  sudo cp /tmp/sudoers.tmp /etc/sudoers
fi