#!/bin/sh
# Update-Logs v1.0  (c) 19.8.94 by Andreas Ley  (u) 19.8.94
# Cycles the logfiles

exec >/tmp/update-log.log 2>&1; set -x

LOGS="access_log error_log"
RZDailyPage=/Uni/RZ/Betrieb/Statistik/Daily.html

suffix=`date +%Y%m%d`

cd ${ServerRoot}/logs
dirs=`ls -l | awk '/^d/{print$9}'`

for dir in ${dirs}; do
	cd ${ServerRoot}/logs/${dir}
	cycle -c 1 ${LOGS}
done

cd ${ServerRoot}/logs

rrun kill -USR1 `cat httpd.pid`

# RZ Log analysis
rzlog `date +%d.%m.%Y` Uni/access_log.1 > ${DocumentRoot}/${RZDailyPage}

for dir in ${dirs}; do
	cd ${ServerRoot}/logs/${dir}
	test -d Old || mkdir Old
	for log in ${LOGS}; do
		ln ${log} Old/${log}.${suffix}
		# Don't do this! Gracefully restarted clients may still write
		# to the old logs for some ten or twenty minutes.
		# rm ${log}.[0-9]
	done
	find Old -type f -links 1 ! -name \*.gz -print | xargs gzip -9
done

exit 0