Dockerfile

# This file is part of Invenio.
# Copyright (C) 2015 CERN.
#
# Invenio is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of the
# License, or (at your option) any later version.
#
# Invenio is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Invenio; if not, write to the Free Software Foundation, Inc.,
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.

###############################################################################
## 1. Base (stable)                                                          ##
###############################################################################

FROM python:2.7-slim
MAINTAINER CERN <info@invenio-software.org>

# nodejs repo
# detects distribution and adds the right repo
# See: https://github.com/joyent/node/wiki/Installing-Node.js-via-package-manager#debian-and-ubuntu-based-linux-distributions
RUN apt-get update && \
    apt-get -qy install --fix-missing --no-install-recommends \
        curl \
        && \
    curl -sL https://deb.nodesource.com/setup_0.10 | bash -

# install requirements from repos
# also clean up apt
RUN apt-get update && \
    apt-get -qy upgrade --fix-missing --no-install-recommends && \
    apt-get -qy install --fix-missing --no-install-recommends \
        gcc \
        git \
        libffi-dev \
        libmysqlclient-dev \
        libssl-dev \
        libxslt-dev \
        mysql-client \
        nodejs \
        poppler-utils \
        subversion \
        sudo \
        && \
    apt-get clean autoclean && \
    apt-get autoremove -y && \
    rm -rf /var/lib/{apt,dpkg}/ && \
    (find /usr/share/doc -depth -type f ! -name copyright -delete || true) && \
    (find /usr/share/doc -empty -delete || true) && \
    rm -rf /usr/share/man/* /usr/share/groff/* /usr/share/info/*

# install python requirements
RUN pip install --upgrade pip && \
    pip install mock && \
    pip install unittest2 && \
    pip install watchdog

# install nodejs requirements
RUN npm update && \
    npm install --silent -g bower less clean-css uglify-js requirejs

# add invenio user
RUN useradd --home-dir /home/invenio --create-home --shell /bin/bash --uid 1000 invenio


###############################################################################
## 2. Requirements (semi-stable)                                             ##
###############################################################################

# select proper requierments level
#ENV REQUIREMENTS lowest
ENV REQUIREMENTS release
#ENV REQUIREMENTS devel
ENV REXTRAS development,docs

# add requirement files
COPY ./requirements-devel.txt ./requirements.py ./setup.cfg ./setup.py /code/
COPY ./invenio/version.py /code/invenio/version.py
WORKDIR /code

# install python requirements
# the different levels get composed from different sources
# higher levels include all requirements of lower levels
RUN python requirements.py --extras=$REXTRAS --level=min > requirements.py.lowest.txt && \
    python requirements.py --extras=$REXTRAS --level=pypi > requirements.py.release.txt && \
    python requirements.py --extras=$REXTRAS --level=dev > requirements.py.devel.txt && \
    pip install -r requirements.py.$REQUIREMENTS.txt --allow-all-external --quiet


###############################################################################
## 3. Code (changing)                                                        ##
###############################################################################

# add current directory as `/code`.
COPY . /code


###############################################################################
## 4. Build (changing)                                                       ##
###############################################################################

# install invenio
RUN pip install -e .[$REXTRAS] --quiet

# build translation catalog
RUN python setup.py compile_catalog

# clean up
RUN rm -rf /tmp/* /var/tmp/* /var/lib/{cache,log}/ /root/.cache/*


###############################################################################
## 5. Final Steps (changing)                                                 ##
###############################################################################

# step back
# in general code should not be writeable, especially because we are using
# `pip install -e`
RUN mkdir -p /code/src && \
    mkdir -p /usr/local/var/invenio.base-instance && \
    chown -R invenio:invenio /code && \
    chown -R root:root /code/invenio && \
    chown -R root:root /code/scripts && \
    chown -R root:root /code/setup.* && \
    chown -R root:root /code/src && \
    chown -R invenio:invenio /usr/local/var/invenio.base-instance
USER invenio

# add volumes
# do this AFTER `chown`, because otherwise directory permissions are not
# preserved
VOLUME /code
VOLUME /home/invenio
VOLUME /tmp
VOLUME /usr/local/var/invenio.base-instance

# install init scripts
ENTRYPOINT ["/code/scripts/docker_boot.sh"]

# default to bash
CMD ["bash"]