Sample Dockerfile for python web project

Dockerfile

FROM python:2.7
MAINTAINER Leeroy Ding <i@leeroy.im>

EXPOSE 8080

# Nodejs is required for npm, which will be used to install less
RUN apt-get update && apt-get install -y curl
RUN curl -sL https://deb.nodesource.com/setup | bash -
RUN apt-get update && apt-get install -y \
    nodejs libpq-dev libjpeg-dev ca-certificates python-openssl

WORKDIR /app
RUN virtualenv /env
RUN /env/bin/pip install --upgrade pip
ADD requirements.txt /app/requirements.txt
RUN /env/bin/pip install -r requirements.txt
ADD . /app
ENTRYPOINT ["/env/bin/uwsgi", "/app/uwsgi.ini"]