Dockerfile

FROM python:3.8-slim

ENV GUNICORN_BIND 0.0.0.0:80
ENV GUNICORN_WORKERS 1
ENV GUNICORN_MAX_REQUESTS 0
ENV GUNICORN_TIMEOUT 300
ENV GUNICORN_NAME cpdb
ENV GUNICORN_LOGLEVEL info
ENV GUNICORN_CHDIR /usr/src/app/cpdb
ENV PAPERTRAIL_CA_FILE /etc/papertrail-bundle.pem

RUN apt-get update && \
    apt-get install -y \
    gcc \
    proj-bin \
    gdal-bin \
    build-essential \
    libjpeg-dev \
    curl \
    zlib1g-dev \
    git \
    zip \
    python3-dev \
    musl-dev \
    libpq-dev

ADD http://download.osgeo.org/geos/geos-3.6.1.tar.bz2 .
RUN tar xjf geos-3.6.1.tar.bz2 && \
    cd geos-3.6.1 && \
    ./configure && \
    make && \
    make install && \
    rm -rf /geos-3.6.1 && \
    rm /geos-3.6.1.tar.bz2

WORKDIR /usr/src/app

RUN curl -o $PAPERTRAIL_CA_FILE https://papertrailapp.com/tools/papertrail-bundle.pem

ADD requirements requirements
ADD lambda lambda
RUN pip install --upgrade setuptools==65.0.2
RUN pip install --no-cache-dir -r requirements/local.txt

COPY . .

RUN mkdir cpdb/static

RUN useradd -ms /bin/bash gunicorn
RUN chown -R gunicorn .
USER root

EXPOSE 80

CMD [ "gunicorn", "--config", "/usr/src/app/gunicorn.conf", "config.wsgi" ]