# Based on :
# https://github.com/scragg0x/realms-wiki/blob/master/docker/Dockerfile

FROM debian:jessie

MAINTAINER Theodotos Andreou theodotos.andreou@puri.sm

RUN apt-get update && \
    apt-get -q -y dist-upgrade && \
    apt-get install -q -y \
    software-properties-common \
    python-software-properties \
    python-pip \
    python-dev \
    libxml2-dev \
    libxslt1-dev \
    zlib1g-dev \
    libffi-dev \
    libyaml-dev \
    libssl-dev \
    libsasl2-dev \
    libldap2-dev \
    npm git \
    python-virtualenv && \
    apt-get clean  && \
    rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*

RUN ln -s /usr/bin/nodejs /usr/bin/node && \
    npm install -g bower clean-css

RUN useradd -ms /bin/bash wiki

USER wiki

RUN git clone https://github.com/scragg0x/realms-wiki /home/wiki/realms-wiki

WORKDIR /home/wiki/realms-wiki

RUN virtualenv .venv && \
    . .venv/bin/activate && \
    pip install -r requirements.txt

RUN bower install

ENV WORKERS=3
ENV GEVENT_RESOLVER=ares

ENV REALMS_ENV=docker
ENV REALMS_WIKI_PATH=/home/wiki/data/repo
ENV REALMS_DB_URI='sqlite:////home/wiki/data/wiki.db'

RUN mkdir /home/wiki/data && touch /home/wiki/data/.a

ADD flask_ldap_login.patch /home/wiki/
RUN patch ./.venv/lib/python2.7/site-packages/flask_ldap_login/__init__.py < \
    /home/wiki/flask_ldap_login.patch

EXPOSE 5000

CMD . .venv/bin/activate && \
    gunicorn \
        --name realms-wiki \
        --access-logfile - \
        --error-logfile - \
        --worker-class gevent \
        --workers ${WORKERS} \
        --bind 0.0.0.0:5000 \
        --chdir /home/wiki/realms-wiki \
        'realms:create_app()'