smtp/Dockerfile uses msmtp package on git.joeac.net

smtp/Dockerfile

@@ -1,26 +1,4 @@
-FROM alpine:3.23 AS build
-
-WORKDIR /
-RUN mkdir -p /var/msmtp
-RUN apk --update --no-cache add git autoconf automake build-base 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 && \
-  apk del git autoconf automake build-base gettext-dev gnutls-dev libtool make texinfo
-
-FROM alpine:3.23 AS final
-RUN apk --update --no-cache add gettext
-COPY --from=build /usr/local/bin/msmtp /usr/local/bin/msmtpd /usr/local/bin/
+FROM git.joeac.net/joeac/armv7/msmtp:1.8.32-alpine3.23
 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