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mailu/core/dovecot/Dockerfile

26 lines
772 B
Docker

FROM alpine:3.8
# python3 shared with most images
RUN apk add --no-cache \
python3 py3-pip git \
&& pip3 install --upgrade pip
# Shared layer between rspamd, postfix, dovecot, unbound and nginx
RUN pip3 install jinja2 \
&& pip3 install git+https://github.com/usrpro/MailuStart.git#egg=mailustart
# Shared layer between rspamd, postfix, dovecot
RUN pip3 install tenacity
# Image specific layers under this line
RUN apk add --no-cache \
dovecot dovecot-pigeonhole-plugin rspamd-client bash \
&& pip3 install podop \
&& mkdir /var/lib/dovecot
COPY conf /conf
COPY start.py /start.py
EXPOSE 110/tcp 143/tcp 993/tcp 4190/tcp 2525/tcp
VOLUME ["/data", "/mail"]
CMD /start.py
HEALTHCHECK --start-period=350s CMD echo QUIT|nc localhost 110|grep "Dovecot ready."