Files
joeac.net/smtp/Dockerfile
2026-01-08 21:10:08 +00:00

24 lines
613 B
Docker

FROM alpine:3.22
WORKDIR /
RUN mkdir -p /var/msmtp
RUN apk --update --no-cache add git autoconf automake build-base gettext gettext-dev gnutls-dev libtool make texinfo && \
git clone https://github.com/marlam/msmtp.git --branch msmtp-1.8.32 --single-branch --depth 1
WORKDIR /msmtp
RUN autoreconf -fi && \
./configure && \
make && \
make install
ARG LOCAL_SMTP_PORT
EXPOSE $LOCAL_SMTP_PORT
COPY .msmtprc ./
CMD msmtpd \
--auth=$LOCAL_SMTP_USER,'echo $LOCAL_SMTP_PASSWORD' \
--command='msmtp -C .msmtprc -f %F --' \
--interface=0.0.0.0 \
--log=/var/msmtp/msmtpd.log \
--port=$LOCAL_SMTP_PORT