#!/bin/bash

# VPN Client app for YunoHost 
# Copyright (C) 2015 Julien Vaubourg <julien@vaubourg.com>
# Contribute at https://github.com/labriqueinternet/vpnclient_ynh
# 
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# 
# This program 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 Affero General Public License for more details.
# 
# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

# Retrieve arguments
domain=$(sudo yunohost app setting vpnclient domain)

# The End
sudo systemctl stop ynh-vpnclient
sudo systemctl disable ynh-vpnclient
sudo rm -f /etc/systemd/system/ynh-vpnclient.service /usr/local/bin/ynh-vpnclient
sudo rm -f /tmp/.ynh-vpnclient-*

# Remove confs
sudo rm -f /etc/openvpn/client.conf{.tpl,.tpl.restore,}
sudo rm -f /etc/nginx/conf.d/${domain}.d/vpnadmin.conf
sudo rm -f /etc/php5/fpm/pool.d/vpnadmin.conf

# Remove certificates
sudo rm -rf /etc/openvpn/keys/

# Restart services
sudo systemctl restart php5-fpm
sudo systemctl reload nginx

# Remove sources
sudo rm -rf /var/www/vpnadmin/

# Remove packets
# The yunohost policy is currently to not uninstall packets (dependency problems)
## sudo apt-get --assume-yes --force-yes remove openvpn php5-fpm sipcalc

exit 0