#!/bin/bash

CLIENT=$1
ADDON=$2

function usage() {
    echo 'usage: <CLIENT> <ADDON>'
    exit 100
}

# VERIFICATION

[[ -z "$CLIENT" || -z "$ADDON" ]] && usage
[[ ! -d "/home/odoo/data-${CLIENT}" ]] && echo "unknown CLIENT <${CLIENT}>, should exist in folder /home/odoo/data-..." && exit 2

URL="https://pypi.org/project/odoo-addon-${ADDON}/"
curl --output /dev/null --silent --head --fail "${URL}"
[[ $? -ne 0 ]] && echo "unknown ADDON <${ADDON}>, should be downloadable from: ${URL}" && exit 3

[[ -d "/home/odoo/data-${CLIENT}/addons/15.0/${ADDON}" ]] && echo "ADDON <${ADDON}> already exists, consider removing  manually!" && exit 4

# ACTION

package=$(curl -Ls "$URL" | rg '<a href="(https://files.pythonhosted.org/.*)">' -r '$1')
wget $package -O /tmp/package.zip
rm /tmp/ADDON -rf && mkdir /tmp/ADDON
unzip /tmp/package.zip 'odoo/addons/*' -d /tmp/ADDON/
real_name=$(unzip -l /tmp/package.zip | head -n4 | tail -n1 | cut -d'/' -f3)
chown -R odoo:odoo /tmp/ADDON/
mv /tmp/ADDON/odoo/addons/* "/home/odoo/data-$CLIENT/addons/15.0/"

# ADD
su odoo -c "python3.9 /home/odoo/odoo15/odoo-bin -c /etc/odoo15/$CLIENT.conf -i $real_name -d odoo15-$CLIENT --worker=0 --stop-after-init"