Dockerfile for Django-Application

Dockerfile

FROM python:3.6-stretch

ARG DJANGO_ENV=dev
ENV PYTHONUNBUFFERED 1

# Requirements have to be pulled and installed here, otherwise caching won't work
COPY ./requirements/base.txt /base.txt
COPY ./requirements/cloud_production.txt /cloud_production.txt
COPY ./requirements/${DJANGO_ENV}.txt /requirements_${DJANGO_ENV}.txt

RUN apt-get update \
    && apt-get install -y apt-utils libjpeg-dev libfreetype6 libfreetype6-dev zlib1g-dev python-setuptools python-dev build-essential python3-all-dev python3-dev gdal-bin libgdal-dev python3-gdal git gettext \
    && pip install -r /requirements_${DJANGO_ENV}.txt \
    && pip install psycopg2-binary \
    && groupadd -r django \
    && useradd -m -r -g django django

COPY ./entrypoint.sh /entrypoint.sh
RUN sed -i 's/\r//' /entrypoint.sh
RUN chmod +x /entrypoint.sh

COPY . /app
RUN chown -R django /app

COPY ./start_wsgi_server.sh /start_wsgi_server.sh
RUN sed -i 's/\r//' /start_wsgi_server.sh \
    && chmod +x /start_wsgi_server.sh \
    && chown django /start_wsgi_server.sh

WORKDIR /app

RUN mkdir /data \
    && chown django.django /data

RUN mkdir /data/static \
    && chown django.django /data/static

RUN mkdir /data/media \
    && chown django.django /data/media

ENTRYPOINT ["/entrypoint.sh"]