exherbo-dockermail/opendkim/Dockerfile
2015-07-27 11:39:32 +01:00

25 lines
573 B
Docker

FROM ubuntu:14.10
ENV DEBIAN_FRONTEND noninteractive
RUN locale-gen en_GB en_GB.UTF-8 && dpkg-reconfigure locales
# Prerequisites
RUN echo "#!/bin/sh\nexit 0" > /usr/sbin/policy-rc.d && \
apt-get update && apt-get install -y opendkim && \
apt-get clean && \
rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
COPY ./config/rsyslog.conf /etc/rsyslog.conf
# Nice place for your settings
VOLUME ["/mail_settings"]
# Configure boot script
COPY boot /
RUN chmod 755 /boot
ENV OPEN_DKIM=true
EXPOSE 8891
ENTRYPOINT /boot; opendkim -p inet:8891@0.0.0.0; rsyslogd -n