ログローテート時にS3に転送する

logrotate2s3.md

$ sudo yum -y --enablerepo epel install s3cmd

$ s3cmd --configure

/var/log/messages {
    daily
    rotate 1
    missingok
    compress
    create
    dateext
    sharedscripts
    postrotate
        /bin/kill -HUP `cat /var/run/syslogd.pid 2> /dev/null` 2> /dev/null || true
    endscript
    lastaction
        /usr/bin/s3cmd put --config=/home/ec2-user/.s3cfg /var/log/messages-`date '+%Y%m%d'`.gz \
        s3://example-log-backup/logs/`date '+%Y'`/`date '+%m'`/`date '+%d'`/messages-`date '+%Y%m%d'`.gz
    endscript
}