smtp (latest-arm64)

Published 2025-04-25 12:10:17 +00:00 by deon in docker/smtp

Installation

docker pull gitea.dege.au/docker/smtp:latest-arm64
sha256:8ca5f05383c5b29d1e88190e2223924e3193d4ef1f228ea8d681e4e02ac30814

Image Layers

ADD alpine-minirootfs-3.21.3-aarch64.tar.gz / # buildkit
CMD ["/bin/sh"]
RUN /bin/sh -c if [ -n ${HTTP_PROXY} ] ; then sed -i -e s'/https/http/' /etc/apk/repositories; fi # buildkit
RUN /bin/sh -c apk add --no-cache postfix postfix-ldap cyrus-sasl cyrus-sasl-login opendkim opendkim-utils postfix-policyd-spf-perl # buildkit
COPY smtpd.conf /etc/sasl2/ # buildkit
RUN /bin/sh -c apk add shadow && useradd -r -M policyd-spf -s /usr/sbin/nologin && useradd -rc "HUB Mail Relay" -M relay -NG mail -s /sbin/nologin && echo relay:SmTpR3l2Y | chpasswd && gpasswd -a postfix opendkim # buildkit
RUN /bin/sh -c echo "policyd-spf unix - n n - 0 spawn user=policyd-spf argv=/usr/bin/postfix-policyd-spf-perl" >> /etc/postfix/master.cf # buildkit
RUN /bin/sh -c sed -i -e 's%^#mynetworks = hash:/etc/postfix/network_table%mynetworks = /etc/opendkim/signing/TrustedHosts%' /etc/postfix/main.cf # buildkit
COPY include /etc/postfix/include # buildkit
COPY ssl /etc/postfix/ssl # buildkit
RUN /bin/sh -c chmod 644 /etc/postfix/ssl/ca.crts /etc/postfix/include/*cf # buildkit
RUN /bin/sh -c mkdir /run/opendkim # buildkit
COPY opendkim.conf /etc/opendkim/ # buildkit
COPY signing /etc/opendkim/signing/ # buildkit
COPY defaults /defaults/ # buildkit
COPY docker/init-docker /sbin/ # buildkit
VOLUME [/var/spool/postfix /etc/postfix/custom /var/mail/vhosts]
EXPOSE map[25/tcp:{}]
ENTRYPOINT ["/sbin/init-docker"]
Details
Container
2025-04-25 12:10:17 +00:00
16
OCI / Docker
linux/arm64/v8
25 MiB
Versions (3) View all
latest 2025-04-25
latest-arm64 2025-04-25
latest-x86_64 2025-04-25