[CentOS] Sort logfiles at rotation time
nate
centos at linuxpowered.net
Mon Nov 9 16:53:36 UTC 2009
Stephen Nelson-Smith wrote:
> I've had a look at the logrotate man page, and it looks like I can use
> a postrotate/endscript to do this. However, I can see any reference
> in the documentation for how to operate on the file. All the examples
> seem to take the form of restarting something, or running some other
> standalone script. What I want to do is run a sort command against
> the newly rotated file - but how do I know what it is called?
How about this as an example -
"/home/user/var/log/httpd/*www*log" {
daily
rotate 1
nocompress
notifempty
copytruncate
missingok
sharedscripts
olddir /usr/local/log/httpd/archives
postrotate
DATE=`date --date=Yesterday +%y%m%d`
cd /usr/local/log/httpd/archives
for FOO in `ls *.1`
do
mv $FOO `echo $FOO | cut -f1 -d.`.$DATE.log
done
gzip -9 *.$DATE.log
sleep 60
sync
logger "[LOGROTATE] Rotated these logs: `echo
*.${DATE}.log.gz`"
endscript
}
nate
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