roundcube/Containerfile

FROM docker.io/alpine:3.20 AS builder

RUN apk add --no-cache \
  php83 \
  php83-phar \
  php83-mbstring \
  php83-openssl \
  php83-ctype \
  php83-gd \
  php83-dom \
  php83-xml \
  php83-ldap \
  php83-xmlreader \
  php83-xmlwriter

ENV COMPOSER_VERSION=2.6.6
ENV COMPOSER_SHA256_SUM=72600201c73c7c4b218f1c0511b36d8537963e36aafa244757f52309f885b314
RUN wget https://getcomposer.org/download/$COMPOSER_VERSION/composer.phar -O /bin/composer
RUN echo "$COMPOSER_SHA256_SUM  /bin/composer" | sha256sum -c - || exit 1
RUN chmod +x /bin/composer

ENV VERSION=1.6.7
ENV SHA256_SUM=cf52515e65b2818cb02fd7a202c766367b8c54d8b7fea27dda9c81aa7ce1d3a6
RUN wget https://github.com/roundcube/roundcubemail/releases/download/$VERSION/roundcubemail-$VERSION-complete.tar.gz
RUN echo "$SHA256_SUM  roundcubemail-$VERSION-complete.tar.gz" | sha256sum -c - || exit 1
RUN mkdir -p /var/lib/roundcube
RUN tar xzf roundcubemail-$VERSION-complete.tar.gz -C /var/lib/roundcube --strip 1

FROM docker.io/thallian/php8-fpm:3.20-8.3

RUN apk add --no-cache \
  openssl \
  tar \
  nginx \
  postgresql-client \
  aspell \
  ca-certificates \
  php83 \
  php83-imap \
  php83-dom \
  php83-json \
  php83-xml \
  php83-session \
  php83-pdo \
  php83-pdo_pgsql \
  php83-sockets \
  php83-exif \
  php83-iconv \
  php83-openssl \
  php83-mbstring \
  php83-sockets \
  php83-zip \
  php83-pspell \
  php83-pecl-apcu \
  php83-gd \
  php83-ctype \
  php83-xmlreader \
  php83-xmlwriter \
  php83-tokenizer \
  php83-curl \
  php83-simplexml \
  php83-xml \
  php83-dom \
  php83-intl

COPY --from=builder --chown=nginx:nginx /var/lib/roundcube /var/lib/roundcube

ADD /rootfs /

EXPOSE 8080

ENV FPMUSER nginx
ENV FPMGROUP nginx