Dockerfile

FROM python:3.11-buster

RUN apt-get update -y && apt-get upgrade -y
RUN apt-get install postgresql-common libpq-dev nginx g++ gcc vim cron tzdata -y
RUN ln -sf /dev/stdout /var/log/nginx/access.log \
    && ln -sf /dev/stderr /var/log/nginx/error.log
ENV TZ="Europe/Vienna"
COPY nginx.default /etc/nginx/sites-available/default

# copy source and install dependencies
RUN mkdir -p /opt/app
COPY requirements.txt /opt/app/
RUN pip install -U pip --no-cache-dir && pip install -r /opt/app/requirements.txt --no-cache-dir
RUN pip install gunicorn
COPY . /opt/app
WORKDIR /opt/app
RUN ./download_files.sh
RUN chown -R www-data:www-data /opt/app && chmod -R 755 /opt/app/media
ADD crontab /etc/cron.d/container_cronjob
RUN chmod 0644 /etc/cron.d/container_cronjob

# start server
EXPOSE 80
STOPSIGNAL SIGTERM
CMD ["/opt/app/start-server.sh"]