#!/bin/sh

ROOT_UID=0      # Only users with $UID 0 have root privileges.
E_NOTROOT=67    # Non-root exit error.

# Run as root, of course.
if [ "$UID" -ne "$ROOT_UID" ]; then
  echo "Must be root to run this script."
  exit $E_NOTROOT
fi

echo "*** package-cleanup --dupes ***"
package-cleanup --dupes
echo "*** package-cleanup --problems ***"
package-cleanup --problems | (cat <<EOF
This is an automated report of $0 on the server `hostname -s`.

echo "*** package-cleanup --dupes ***"
package-cleanup --dupes
echo "*** package-cleanup --problems ***"
package-cleanup --problems
EOF
cat
) | /bin/mail -s "[packagecleanup]" root