#!/bin/bash

getyn()
{
    while   echo -n "$* (y/n) ">&2
    do      read yn rest
        case $yn in
        [yY])   return 0 ;;
        [nN])   return 1 ;;
        *)      echo "Please answer y or n" >&2 ;;
        esac
    done
}

sudo aide -C 2>&1 | grep 'Looks okay!' -
if [ $? == 0 ] ; then
  sudo emerge sync
  sudo emerge -auvD --tree world
  sudo dispatch-conf
  sudo aide -i
  sudo moveaidedb
else
  echo "Aide Database Changed!"
  echo "Display curruption:"
  sudo aide -C
  if (getyn "Do you want to ignore these changes implicit?") ; then
    sudo emerge sync
    sudo emerge -auvD --tree world
    sudo dispatch-conf
    sudo aide -i
    sudo moveaidedb
  else
    echo "exiting ..."
    exit 1
  fi
fi