# Docker file for D4E River documentation wiki
FROM centos:7
MAINTAINER tom@intevation.de

# Necessary to run further yum-installs inside Docker container,
# if not already part of the base image:
RUN yum -q -y install yum-plugin-ovl && rpm --rebuilddb

# Install prerequisites
RUN yum -q -y install curl ca-certificates \
        python-setuptools gcc python-devel xmlsec1-nss-devel libtool-ltdl-devel \
        httpd mod_wsgi
WORKDIR /opt/xmlsec
RUN curl -sL https://pypi.python.org/packages/source/p/pyxmlsec-next/pyxmlsec-next-0.3.1.tar.gz | \
    tar -xz
WORKDIR pyxmlsec-next-0.3.1
RUN echo 3 | python setup.py build install

WORKDIR /opt/wiki

# User for wiki installation and WSGI
RUN useradd wiki
RUN chown wiki:wiki .
USER wiki

# Install MoinMoin
RUN curl -s https://static.moinmo.in/files/moin-1.9.9.tar.gz | tar -xz
ENV WIKI /opt/wiki/moin-1.9.9

# Install tool for SSO
RUN curl -s https://hg.intevation.de/moin/moin-was/archive/default.tar.gz | \
    tar -xz -C $WIKI/MoinMoin/auth --strip-components=1 moin-was-default/was.py

# Volume for Wiki data
VOLUME $WIKI/wiki/data

USER root

# httpd config
ADD httpd-wiki.conf /etc/httpd/conf.d/

EXPOSE 80
CMD ["/usr/sbin/httpd", "-DFOREGROUND"]