self-hosting/roles/nextcloud-docker/files/nextcloud/app/Dockerfile

FROM nextcloud:21.0.3-fpm

RUN apt-get update && apt-get install -y \
  supervisor \
  cron \
  vim \
  && rm -rf /var/lib/apt/lists/*

RUN mkdir /var/log/supervisord /var/run/supervisord && \
  echo "*/15 * * * * su - www-data -s /bin/bash -c \"php -f /var/www/html/cron.php\""| crontab -

COPY supervisord.conf /etc/supervisor/supervisord.conf

CMD ["/usr/bin/supervisord"]