service-nextcloud/Dockerfile

# FROM nextcloud:12.0.4
# FROM nextcloud:13.0.12
# FROM nextcloud:16
# FROM nextcloud:17
# FROM nextcloud:18.0.6-apache
# FROM nextcloud:19.0.3-apache
# FROM nextcloud:20.0.0-apache
# FROM nextcloud:20.0.5-apache
FROM nextcloud:21.0.0-apache

RUN apt-get update \
 && apt-get install -y nano \
 && apt-get clean

## Enable REDIS extension
# RUN pecl channel-update pecl.php.net \
#  && sh -c "yes '' |  pecl install redis" \
#  && rm -rf /tmp/pear \
#  && rm -f /usr/local/etc/php/glenux-redis.ini \
#  && echo "extension=redis.so" >> /usr/local/etc/php/glenux-redis.ini \
#  && docker-php-ext-enable redis

## Enable APCU extension
# RUN pecl channel-update pecl.php.net \
#  && pecl install apcu-${APCU_VERSION} \
#  && rm -f /usr/local/etc/php/glenux-apcu.ini \
#  && echo "extension=apcu.so" >> /usr/local/etc/php/glenux-apcu.ini \
#  && echo "apc.enable_cli=1" >> /usr/local/etc/php/glenux-apcu.ini \
#  && echo "apc.enable=1" >> /usr/local/etc/php/glenux-apcu.ini \
#  && docker-php-ext-enable apcu

# Mandatory for bookmark extension
# but missing from deb packages
# RUN apt-get update \
# && apt-get install -y php7.3-gmp


##
## Raise memory limit for PHP
##
ENV PHP_MEMORY_LIMIT=1024M
RUN echo 'memory_limit=1024M' \
    > /usr/local/etc/php/conf.d/memory-limit.ini \
 && echo '*/5 * * * * php -d memory_limit=1024M -f /var/www/html/cron.php' \
    > /var/spool/cron/crontabs/www-data

##
## CRON SETUP
##
## Based on https://github.com/nextcloud/docker/tree/master/.examples/dockerfiles/cron/apache

RUN apt-get update && apt-get install -y \
    supervisor \
  && rm -rf /var/lib/apt/lists/* \
  && mkdir /var/log/supervisord /var/run/supervisord
COPY supervisord.conf /etc/supervisord.conf


##
## GMP Support (for bookmark extension)
##
RUN apt-get update && apt-get install -y libgmp3-dev \
 && docker-php-ext-install gmp

##
## SVG & Thumbnail support
##
RUN apt-get update && apt-get install -y \
    libmagickcore-6.q16-6-extra ffmpeg \
  && rm -rf /var/lib/apt/lists/* \

ENV NEXTCLOUD_UPDATE=1

CMD ["/usr/bin/supervisord", "-c", "/etc/supervisord.conf"]