#!/bin/bash

#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================

source _common.sh
source /usr/share/yunohost/helpers

#=================================================
# PROCESS CLOSING PORTS
#=================================================
ynh_script_progression --message="Closing ports..." --weight=2

# close ports
ynh_print_info --message="Closing port 53..."
ynh_exec_warn_less yunohost firewall disallow Both 53
if [ "$dns_over_https" == "true" ]; then
    ynh_print_info --message="Closing DoH and DoQ ports..."
    ynh_exec_warn_less yunohost firewall disallow Both "$port_dns_over_tls" --no-reload
    ynh_exec_warn_less yunohost firewall disallow UDP "$port_dns_over_quic"
fi

#=================================================
# STANDARD REMOVE
#=================================================
# REMOVE SERVICE INTEGRATION IN YUNOHOST
#=================================================

# Remove the service from the list of services known by YunoHost (added from `yunohost service add`)
ynh_script_progression --message="Removing $app service integration..." --weight=1
yunohost service remove "$app"

ynh_script_progression --message="Removing system configurations related to $app..." --weight=1

# Remove the dedicated systemd config
ynh_remove_systemd_config

# Remove the dedicated NGINX config
ynh_remove_nginx_config

#=================================================
# REMOVE VARIOUS FILES specific to the app...
#=================================================

# remove the kernel config file for DoQ
ynh_secure_remove --file="/etc/sysctl.d/10-adguardhome.conf"

# Remove the dedicated dnsmasq config for AdGuardHome
ynh_secure_remove --file="/etc/dnsmasq.d/$app"

systemctl restart dnsmasq

#=================================================
# END OF SCRIPT
#=================================================

ynh_script_progression --message="Removal of $app completed" --last