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mailu/core/dovecot/Dockerfile

24 lines
542 B
Docker

# syntax=docker/dockerfile-upstream:1.4.3
# dovecot image
FROM base
ARG VERSION
LABEL version=$VERSION
RUN set -euxo pipefail \
; apk add --no-cache dovecot dovecot-fts-xapian dovecot-lmtpd dovecot-pigeonhole-plugin dovecot-pop3d dovecot-submissiond rspamd-client xapian-core \
; mkdir /var/lib/dovecot
COPY conf/ /conf/
COPY start.py /
RUN echo $VERSION >/version
EXPOSE 110/tcp 143/tcp 993/tcp 4190/tcp 2525/tcp
HEALTHCHECK --start-period=350s CMD echo QUIT|nc localhost 110|grep "Dovecot ready."
VOLUME ["/mail"]
CMD /start.py