FROM library/ubuntu:14.04 # run logrotate hourly, disable imklog model, provides TCP/UDP syslog reception RUN mv /etc/cron.daily/logrotate /etc/cron.hourly/ \ && rm /etc/rsyslog.d/* \ && rm /etc/rsyslog.conf ADD make/common/log/rsyslog.conf /etc/rsyslog.conf # logrotate configuration file for docker ADD make/common/log/logrotate_docker.conf /etc/logrotate.d/ # rsyslog configuration file for docker ADD make/common/log/rsyslog_docker.conf /etc/rsyslog.d/ VOLUME /var/log/docker/ EXPOSE 514 CMD cron && rsyslogd -n