FROM docker:dind RUN apk add --update --no-cache python3 && ln -sf python3 /usr/bin/python RUN python3 -m ensurepip RUN apk update && apk add postgresql-dev gcc python3-dev musl-dev jpeg-dev zlib-dev libjpeg RUN pip3 install --no-cache --upgrade pip setuptools RUN addgroup -S docker ENV PYTHONUNBUFFERED 1 RUN mkdir -p /usr/src/app/ WORKDIR /usr/src/app/ RUN pip install requests COPY . /usr/src/app/ CMD ["python", "main.py"]