#!/bin/sh
#
#
# Remove stale persistent host status files if the mailer supports it.
#

# If there is a global system configuration file, suck it in.
#
if [ -r /etc/defaults/periodic.conf ]; then
    . /etc/defaults/periodic.conf
    source_periodic_confs
fi

case "$daily_clean_hoststat_enable" in
    [Yy][Ee][Ss])
	if ! grep -q '^purgestat' /etc/mail/mailer.conf; then
	    rc=3
	elif [ -z "$(hoststat 2>&1)" ]; then
	    rc=2
	else
	    echo ""
	    echo "Removing stale entries from sendmail host status cache:"
	    rc=0
	    purgestat || rc=1
	fi;;

    *)  rc=0;;
esac

exit $rc