67 lines
2.5 KiB
Docker
67 lines
2.5 KiB
Docker
|
ARG DOCKERIZE_VER=0.6.0
|
||
|
|
ARG ALPINE_VER=3.9
|
||
|
|
|
||
|
|
FROM jwilder/dockerize:${DOCKERIZE_VER} AS dockerize
|
||
|
|
FROM alpine:${ALPINE_VER}
|
||
|
|
|
||
|
|
LABEL maintainer="jeff@ressourcenkonflikt.de"
|
||
|
|
LABEL vendor="https://github.com/jeboehm/docker-mailserver"
|
||
|
|
LABEL de.ressourcenkonflikt.docker-mailserver.autoheal="true"
|
||
|
|
|
||
|
|
ENV MAILNAME=mail.example.com \
|
||
|
|
MYNETWORKS=127.0.0.0/8\ 10.0.0.0/8\ 172.16.0.0/12\ 192.168.0.0/16 \
|
||
|
|
MYSQL_HOST=db \
|
||
|
|
MYSQL_USER=root \
|
||
|
|
MYSQL_PASSWORD=changeme \
|
||
|
|
MYSQL_DATABASE=mailserver \
|
||
|
|
FILTER_MIME=false \
|
||
|
|
RSPAMD_HOST=filter \
|
||
|
|
MDA_HOST=mda \
|
||
|
|
MTA_HOST=mta \
|
||
|
|
RELAYHOST=false \
|
||
|
|
SSL_CERT=/media/tls/mailserver.crt \
|
||
|
|
SSL_KEY=/media/tls/mailserver.key \
|
||
|
|
WAITSTART_TIMEOUT=1m
|
||
|
|
|
||
|
|
RUN apk --no-cache add \
|
||
|
|
postfix-mysql \
|
||
|
|
postfix \
|
||
|
|
supervisor && \
|
||
|
|
postconf virtual_mailbox_domains=mysql:/etc/postfix/mysql-virtual-mailbox-domains.cf && \
|
||
|
|
postconf virtual_mailbox_maps=mysql:/etc/postfix/mysql-virtual-mailbox-maps.cf && \
|
||
|
|
postconf virtual_alias_maps=mysql:/etc/postfix/mysql-virtual-alias-maps.cf,mysql:/etc/postfix/mysql-email2email.cf && \
|
||
|
|
postconf smtpd_recipient_restrictions="check_recipient_access mysql:/etc/postfix/mysql-recipient-access.cf" && \
|
||
|
|
postconf smtputf8_enable=no && \
|
||
|
|
postconf smtpd_milters="inet:${RSPAMD_HOST}:11332" && \
|
||
|
|
postconf non_smtpd_milters="inet:${RSPAMD_HOST}:11332" && \
|
||
|
|
postconf milter_protocol=6 && \
|
||
|
|
postconf milter_mail_macros="i {mail_addr} {client_addr} {client_name} {auth_authen}" && \
|
||
|
|
postconf milter_default_action=accept && \
|
||
|
|
postconf virtual_transport="lmtp:${MDA_HOST}:2003" && \
|
||
|
|
postconf smtp_tls_security_level=may && \
|
||
|
|
postconf smtpd_tls_security_level=may && \
|
||
|
|
postconf smtpd_tls_auth_only=yes && \
|
||
|
|
postconf smtpd_tls_cert_file="${SSL_CERT}" && \
|
||
|
|
postconf smtpd_tls_key_file="${SSL_KEY}" && \
|
||
|
|
postconf smtpd_discard_ehlo_keywords="silent-discard, dsn" && \
|
||
|
|
postconf soft_bounce=no && \
|
||
|
|
postconf message_size_limit=52428800 && \
|
||
|
|
postconf mailbox_size_limit=0 && \
|
||
|
|
postconf recipient_delimiter=- && \
|
||
|
|
postconf mynetworks="$MYNETWORKS" && \
|
||
|
|
postconf maximal_queue_lifetime=1h && \
|
||
|
|
postconf bounce_queue_lifetime=1h && \
|
||
|
|
postconf maximal_backoff_time=15m && \
|
||
|
|
postconf minimal_backoff_time=5m && \
|
||
|
|
postconf queue_run_delay=5m && \
|
||
|
|
newaliases
|
||
|
|
|
||
|
|
COPY --from=dockerize /usr/local/bin/dockerize /usr/local/bin
|
||
|
|
COPY rootfs/ /
|
||
|
|
|
||
|
|
EXPOSE 25
|
||
|
|
VOLUME ["/var/spool/postfix"]
|
||
|
|
|
||
|
|
HEALTHCHECK CMD postfix status || exit 1
|
||
|
|
CMD ["/usr/local/bin/entrypoint.sh"]
|