IMAGE gnuhealth
LAYER shared/alpine3.9
LAYER shared/alpine3.9-python3.6
LAYER shared/alpine3.9-nodejs10
LAYER gnuhealth/gnuhealth

FIXLAYER /usr/bin/fix-apk

RUN EOF
    # Install runtime dependencies
    apk --no-cache add bash coreutils libffi libjpeg-turbo libpq

    # Install build dependencies
    apk --no-cache add --virtual .deps build-base git libffi-dev libjpeg-turbo-dev libxml2-dev libxslt-dev ncurses npm patch postgresql-dev python3-dev sudo

    # Download GNU Health
    wget http://ftp.gnu.org/gnu/health/gnuhealth-3.4.0.tar.gz -O /tmp/gnuhealth.tgz
    tar xzf /tmp/gnuhealth.tgz -C /srv
    mv /srv/gnuhealth-3.4.0 /srv/install

    # Hackfix python-barcode support (will work in 3.4.1 - see http://hg.savannah.gnu.org/hgweb/health/rev/61b7bc7b1a78)
    sed -i 's/pybarcode/python-barcode/' /srv/install/gnuhealth-setup

    # Clone Sao (Tryton web client) repository
    git clone -b 4.6 --single-branch --depth 1 https://github.com/tryton/sao /srv/gnuhealth/sao

    # Create OS user
    addgroup -S -g 8008 gnuhealth
    adduser -S -u 8008 -h /srv/gnuhealth -s /bin/bash -g gnuhealth -G gnuhealth gnuhealth
    chown -R gnuhealth:gnuhealth /srv/gnuhealth

    # Install GNU Health
    cd /srv/install
    sudo -u gnuhealth ./gnuhealth-setup install

    # Hackfix extraneous pymongo requirement
    sed -i '/pymongo/d' /srv/gnuhealth/gnuhealth/tryton/server/modules/health_federation/health_federation.py

    # Hackfix template1 database lock
    sed -i 's/template1/gnuhealth/g' /srv/gnuhealth/gnuhealth/tryton/server/trytond-4.6.13/trytond/backend/postgresql/database.py

    # Install Sao (Tryton web client) dependencies
    cd /srv/gnuhealth/sao
    sudo -u gnuhealth npm install --production
    sudo -u gnuhealth ./node_modules/grunt-cli/bin/grunt

    # Download Demo database
    wget http://health.gnu.org/downloads/postgres_dumps/gnuhealth-34-demo.sql.gz -O /srv/gnuhealth/gnuhealth_demo.sql.gz

    # Cleanup
    apk --no-cache del .deps
    find /srv/gnuhealth -name '.git*' -exec rm -rf {} +
    rm -rf /srv/install
    rm -f /tmp/gnuhealth.tgz
EOF

MOUNT DIR /srv/gnuhealth/conf srv/gnuhealth/gnuhealth/tryton/server/config

USER 8008 8008
ENV PATH /srv/gnuhealth/gnuhealth/tryton/server/trytond-4.6.13/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
ENV TRYTOND_CONFIG /srv/gnuhealth/gnuhealth/tryton/server/config/trytond.conf
ENV PYTHONPATH /srv/gnuhealth/gnuhealth/tryton/server/trytond-4.6.13:/srv/gnuhealth/gnuhealth/tryton/server/config
CMD trytond --verbose