#Dockerfile for a Postfix email relay service
FROM alpine:3
MAINTAINER Juan Luis Baptiste juan.baptiste@gmail.com

RUN apk update && \
    apk add bash gawk cyrus-sasl cyrus-sasl-login cyrus-sasl-crammd5 mailx \
    postfix && \
    apk add make go pkgconfig libsecret libsecret-dev git gpg gpg-agent pass && \
    apk add msmtp && \
    rm -rf /var/cache/apk/* && \
    mkdir -p /var/log/supervisor/ /var/run/supervisor/ && \
    sed -i -e 's/inet_interfaces = localhost/inet_interfaces = all/g' /etc/postfix/main.cf

# Gpg for pass/pmb
ARG GPG_PP=""
RUN echo "@@@@@@@@@@@@@@@@@@@@   Passphrase:"${GPG_PP}
RUN mkdir /root/.gnupg
#RUN echo "default-cache-ttl 34560000" >> /root/.gnupg/gpg-agent.conf
#RUN echo "max-cache-ttl 34560000" >> /root/.gnupg/gpg-agent.conf
RUN gpg-agent --daemon --batch --disable-scdaemon
RUN gpg --quick-gen-key --batch --passphrase "${GPG_PP}" pmbkey
RUN pass init pmbkey

COPY dotmsmtprc /root/.msmtprc
COPY run.sh /
RUN chmod +x /run.sh
RUN newaliases

# ProtonMailBridge
RUN git clone https://github.com/ProtonMail/proton-bridge.git pmb
WORKDIR pmb
RUN echo "BUILDING BRIDGE"
RUN make build-nogui
RUN rm -rf /root/.cache && rm -rf /root/go

EXPOSE 25
#ENTRYPOINT ["/run.sh"]
CMD ["/run.sh"]