pkg_audit.sh

#!/bin/bash

# pkg_audit.sh for FreeBSD
# Run from cron so it will mail the diff

umask 077

oldlog="/root/pkg_audit.txt"
newlog="$( /usr/bin/mktemp )"

/usr/sbin/pkg audit -F 1>"${newlog}"
/usr/bin/sed -i -e 1d "${newlog}"

if [ ! -f "${oldlog}" ]
then
  /bin/mv "${newlog}" "${oldlog}"
  exit 0
fi

if /usr/bin/cmp "${oldlog}" "${newlog}"
then
  /bin/rm "${newlog}"
else
  /usr/bin/diff "${oldlog}" "${newlog}"
  /bin/mv "${newlog}" "${oldlog}"
fi