PhantomJS + Python (For Selenium)

Dockerfile

FROM orchardup/python:2.7

RUN apt-get update
RUN apt-get upgrade -y
RUN apt-get install -y libpng12-dev libsvga1-dev libjpeg8-dev libfreetype6-dev libjasper-dev fontconfig

# Install PhantomJS
RUN mkdir /opt/phantomjs-1.9.2
RUN apt-get install -y wget
RUN wget -O /tmp/phantomjs-1.9.2.tar.gz https://phantomjs.googlecode.com/files/phantomjs-1.9.2-linux-x86_64.tar.bz2
RUN tar jxf /tmp/phantomjs-1.9.2.tar.gz --strip-components=1 --no-same-owner -C /opt/phantomjs-1.9.2
RUN ln -s /opt/phantomjs-1.9.2/bin/phantomjs /usr/bin/phantomjs

# Required for lxml + gunicorn
RUN apt-get update --fix-missing
RUN apt-get install -y libxml2-dev libxslt1-dev python-dev libevent-dev libpq-dev

# Install Ruby + Foreman
RUN apt-get install -y ruby
RUN gem install foreman -v 0.63.0

WORKDIR /code/
RUN pip install pip-tools
ADD requirements.txt /code/requirements.txt
RUN pip install -r /code/requirements.txt