# NAME leenooks/smtp
# VERSION latest

FROM debian:stretch-slim

RUN apt-get update \
	&& apt-get install sendmail sasl2-bin milter-greylist -yyq \
	&& cd /etc/mail && make clean \
	&& rm -rf /var/lib/apt/lists/* /tmp/*

RUN useradd -rc "HUB Mail Relay" -M relay -NG mail -s /sbin/nologin && echo relay:SmTpR3l@Y | chpasswd

EXPOSE 25

COPY init /sbin/

# Starting
ENTRYPOINT [ "/sbin/init" ]
CMD [ "start" ]