Dockerfile

FROM logicify/centos7
MAINTAINER "Dmitry Berezovsky <dmitry.berezovsky@logicify.com>"

ENV APPLICATION_DIR="/srv/application"

# Install required packages
RUN yum update -y; yum clean all
RUN yum-builddep -y python; yum -y install make postgresql-devel gcc \
 libtiff-devel libjpeg-devel libzip-devel freetype-devel lcms2-devel libwebp-devel tcl-devel tk-devel \
 libxslt-devel libxml2-devel python-devel; yum clean all

ENV PYTHON_VERSION="3.5.6"
# Downloading and building python
RUN mkdir /tmp/python-build && cd /tmp/python-build && \
  curl https://www.python.org/ftp/python/$PYTHON_VERSION/Python-$PYTHON_VERSION.tgz > python.tgz && \
  tar xzf python.tgz && cd Python-$PYTHON_VERSION && \
  ./configure --prefix=/usr/local --enable-shared && make install && cd / && rm -rf /tmp/python-build

# Install locale
RUN localedef -v -c -i en_US -f UTF-8 en_US.UTF-8 || true
ENV LC_ALL "en_US.UTF-8"

ENV LD_LIBRARY_PATH "$LD_LIBRARY_PATH:/usr/local/lib"

# install virtualenv
RUN pip3 install virtualenv

# Create virtual environment
RUN cd /srv \
       && virtualenv --python=python3 virtenv \
       && chown -R app:app /srv/virtenv

RUN mkdir $APPLICATION_DIR && chown -R app:app $APPLICATION_DIR && cd $APPLICATION_DIR

USER app
WORKDIR $APPLICATION_DIR

RUN echo "source /srv/virtenv/bin/activate" >> "/home/app/.bashrc" \
    && echo "export LANG=en_US.UTF-8" >> /home/app/.bashrc

CMD ["/bin/bash"]

VOLUME ["$APPLICATION_DIR"]