IMAGE gnuhealth
LAYER shared/alpine
LAYER shared/libxml
LAYER shared/python3
LAYER shared/nodejs
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-3.2.10.tar.gz -O /tmp/gnuhealth.tgz
    tar xzf /tmp/gnuhealth.tgz -C /srv
    mv /srv/gnuhealth-3.2.10 /srv/gnuhealth
    rm -f /tmp/gnuhealth.tgz

    # Clone Sao (Tryton web client) repository
    git clone -b 4.2 --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/gnuhealth
    sudo -u gnuhealth ./gnuhealth-setup install

    # Hackfix template1 database lock
    sed -i 's/template1/gnuhealth/g' /srv/gnuhealth/gnuhealth/tryton/server/trytond-4.2.15/trytond/backend/postgresql/database.py

    # Install Sao (Tryton web client) dependencies
    cd /srv/gnuhealth/sao
    sudo -u gnuhealth npm install grunt grunt-cli grunt-contrib-concat grunt-contrib-jshint grunt-contrib-uglify grunt-contrib-less grunt-po2json
    sudo -u gnuhealth npm install --production
    sudo -u gnuhealth ./node_modules/.bin/grunt

    # Cleanup
    apk --no-cache del .deps
    find /srv/gnuhealth -name '.git*' -exec rm -rf {} +
    rm -rf /usr/local/share/.cache
EOF

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

USER 8008 8008
ENV PATH /srv/gnuhealth/gnuhealth/tryton/server/trytond-4.2.15/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-4.2.15:/srv/gnuhealth/gnuhealth/tryton/server/config
CMD trytond --verbose
