FROM alpine:latest AS roundcube-build

RUN apk add composer \
    php81-ctype \
    php81-dom \
    php81-ldap \
    php81-tokenizer \
    php81-xml \
    php81-xmlwriter

RUN install -d /var/www/roundcubemail

ADD https://github.com/roundcube/roundcubemail/releases/download/1.6.1/roundcubemail-1.6.1-complete.tar.gz \
    /src/roundcube.tar.gz
RUN tar -C /src --no-same-owner -xf /src/roundcube.tar.gz

RUN tar -C /src/roundcubemail-1.6.1 -cf - . | \
    tar -C /var/www/roundcubemail -xpf -

# Plugin authres_status : affichage sympa de l’en-tête Authentication-Results
RUN composer -d /var/www/roundcubemail -n require pimlie/authres_status

FROM alpine:latest

COPY var/db/public_suffix_list.dat /var/db/public_suffix_list.dat

RUN apk add \
    apache2 \
    composer \
    dovecot \
    execline \
    mutt \
    nano \
    nano-syntax \
    opendkim \
    opendmarc \
    php81-apache2 \
    php81-ctype \
    php81-dom \
    php81-intl \
    php81-mbstring \
    php81-openssl\
    php81-pdo \
    php81-pdo_sqlite \
    php81-session \
    php81-tokenizer \
    php81-xml \
    php81-xmlwriter \
    postfix \
    postfix-policyd-spf-perl \
    s6-overlay \
    vim

COPY --from=roundcube-build --chown=root:www-data \
    /var/www/roundcubemail /var/www/roundcubemail
RUN chown apache /var/www/roundcubemail/logs /var/www/roundcubemail/temp

RUN install -m 0700 -o apache -g www-data -d /var/db/roundcubemail

RUN adduser -D destinataire
RUN newaliases

# TODO faire en sorte que Dovecot logue dans syslog

# TODO finir de configurer postfix pour qu’il fasse les contrôles
# SPF/DKIM/DMARC si on le lui demande

# TODO rendre le mot de passe de destinataire@destinataire.example
# configurable

COPY etc/s6-overlay /etc/s6-overlay

COPY etc/postfix /etc/postfix

COPY etc/dovecot /etc/dovecot

COPY --chmod=0640 --chown=root:www-data \
    etc/roundcube/config.inc.php /var/www/roundcubemail/config/config.inc.php

COPY etc/apache/httpd.conf /etc/apache2/httpd.conf

COPY etc/apache/roundcube.conf /etc/apache2/conf.d/roundcube.conf

RUN install -m 0700 -o opendkim -g opendkim -d /run/opendkim
COPY etc/opendkim/opendkim.conf /etc/opendkim/opendkim.conf

RUN install -m 0700 -o opendmarc -g root -d /run/opendmarc
COPY etc/opendmarc/opendmarc.conf /etc/opendmarc/opendmarc.conf

RUN doveadm pw -p "PasSecretDuTout" | \
    awk '{ print "destinataire:" $1 }' > /etc/dovecot/users

ENTRYPOINT ["/init"]