#!/bin/sh -
#
#	@(#)daily	
#
#    ROTATE THE "messages" log used by logcheck.sh   
#
PATH=/bin:/usr/bin:/sbin:/usr/sbin:/usr/local/bin
host=`hostname -s`

echo ""
echo "`date`"
printf %s "Rotating /var/log/messages:"
cd /var/log
for i in messages; do
    if [ -f "${i}" ]; then
	printf %s " ${i}"
	if [ -x /usr/bin/gzip ]; then gzext=".gz"; else gzext=""; fi
	if [ -f "${i}.6${gzext}" ]; then mv -f "${i}.6${gzext}" "${i}.7${gzext}"; fi
	if [ -f "${i}.5${gzext}" ]; then mv -f "${i}.5${gzext}" "${i}.6${gzext}"; fi
	if [ -f "${i}.4${gzext}" ]; then mv -f "${i}.4${gzext}" "${i}.5${gzext}"; fi
	if [ -f "${i}.3${gzext}" ]; then mv -f "${i}.3${gzext}" "${i}.4${gzext}"; fi
	if [ -f "${i}.2${gzext}" ]; then mv -f "${i}.2${gzext}" "${i}.3${gzext}"; fi
	if [ -f "${i}.1${gzext}" ]; then mv -f "${i}.1${gzext}" "${i}.2${gzext}"; fi
	if [ -f "${i}.0${gzext}" ]; then mv -f "${i}.0${gzext}" "${i}.1${gzext}"; fi
        if [ -f "${i}" ]; then
              touch "${i}.$$" && chmod 640 "${i}.$$" && chown root:admin "${i}.$$"
              mv -f "${i}" "${i}.0" && mv "${i}.$$" "${i}" && if [ -x /usr/bin/gzip ]; then 
		gzip -9 "${i}.0"; fi
        fi
    fi
done
if [ -f /var/run/syslog.pid ]; then kill -HUP $(cat /var/run/syslog.pid | head -1); fi
echo ""
echo "Completed rotation of /var/log/messages"
echo "`date`"
echo ""