Dockerfile

FROM alpine:3.8
MAINTAINER Johannes Schramm <handle@jss.de>

ENV VERSION 1.3.6
ENV CHECKSUM f1b86e97cc8fd69bb1957d4115762af6ea2d6957ea17b33dd3ec2995662670d9

ENV PKG roundcubemail-${VERSION}-complete.tar.gz
ENV URL https://github.com/roundcube/roundcubemail/releases/download/${VERSION}/${PKG}

RUN apk --no-cache add \
      nginx \
      openssl \
      php5-dom \
      php5-fpm \
      php5-iconv \
      php5-imap \
      php5-json \
      php5-openssl \
      php5-pdo_sqlite \
      php5-pear \
      php5-sockets \
      php5-zip \
      s6 \
 && sed -ie 's^;daemonize = yes^daemonize = no^' /etc/php5/php-fpm.conf \
 && sed -ie 's^;cgi.fix_pathinfo=1^cgi.fix_pathinfo=0^' /etc/php5/php.ini \
 && mkdir -p /etc/s6/.s6-svscan \
 && ln -s /bin/true /etc/s6/.s6-svscan/finish \
 && mkdir -p /etc/s6/nginx \
 && ln -s /bin/true /etc/s6/nginx/finish \
 && ln -s /usr/sbin/nginx /etc/s6/nginx/run \
 && mkdir -p /etc/s6/php-fpm \
 && ln -s /bin/true /etc/s6/php-fpm/finish \
 && ln -s /usr/bin/php-fpm5 /etc/s6/php-fpm/run \
 && wget ${URL} \
 && echo ${CHECKSUM} "" ${PKG} | sha256sum -c - \
 && tar -xvf ${PKG} -C /var/www \
 && rm ${PKG} \
 && mv /var/www/roundcubemail-* /var/www/roundcube \
 && mv /var/www/roundcube/config /etc/roundcube \
 && sed -ie 's^\$config\['\''db_dsnw'\''\] = .*^\$config\['\''db_dsnw'\''\] = '\
\''sqlite:////var/www/roundcube/config/db.sqlite\?mode=0646'\'';^' /etc/roundcube/defaults.inc.php \
 && apk --force --purge --rdepends del \
      openssl

COPY root /

ENTRYPOINT ["/entrypoint.sh"]

EXPOSE 80

VOLUME /var/www/roundcube/config