mailcow/data/Dockerfiles/postfix/Dockerfile

54 lines
1.5 KiB
Docker

FROM debian:stretch-slim
LABEL maintainer "Andre Peters <andre.peters@servercow.de>"
ARG DEBIAN_FRONTEND=noninteractive
ENV LC_ALL C
RUN dpkg-divert --local --rename --add /sbin/initctl \
&& ln -sf /bin/true /sbin/initctl \
&& dpkg-divert --local --rename --add /usr/bin/ischroot \
&& ln -sf /bin/true /usr/bin/ischroot
RUN apt-get update && apt-get install -y --no-install-recommends \
ca-certificates \
curl \
dirmngr \
gnupg \
libsasl2-modules \
perl \
postfix \
postfix-mysql \
postfix-pcre \
python-gpgme \
sasl2-bin \
sudo \
supervisor \
syslog-ng \
syslog-ng-core \
syslog-ng-mod-redis \
&& rm -rf /var/lib/apt/lists/* \
&& touch /etc/default/locale \
&& printf '#!/bin/bash\n/usr/sbin/postconf -c /opt/postfix/conf "$@"' > /usr/local/sbin/postconf \
&& chmod +x /usr/local/sbin/postconf
RUN addgroup --system --gid 600 zeyple \
&& adduser --system --home /var/lib/zeyple --no-create-home --uid 600 --gid 600 --disabled-login zeyple \
&& touch /var/log/zeyple.log \
&& chown zeyple: /var/log/zeyple.log \
&& mkdir -p /opt/mailman/var/data \
&& touch /opt/mailman/var/data/postfix_lmtp \
&& touch /opt/mailman/var/data/postfix_domains
COPY zeyple.py /usr/local/bin/zeyple.py
COPY zeyple.conf /etc/zeyple.conf
COPY supervisord.conf /etc/supervisor/supervisord.conf
COPY syslog-ng.conf /etc/syslog-ng/syslog-ng.conf
COPY postfix.sh /opt/postfix.sh
COPY whitelist_forwardinghosts.sh /usr/local/bin/whitelist_forwardinghosts.sh
EXPOSE 588
CMD exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
RUN rm -rf /tmp/* /var/tmp/*