#!/bin/bash

#=================================================
# GENERIC STARTING
#=================================================
# IMPORT GENERIC HELPERS
#=================================================

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

#=================================================
# LOAD SETTINGS
#=================================================
ynh_print_info "Loading installation settings..."

app=$YNH_APP_INSTANCE_NAME

domain=$(ynh_app_setting_get $app domain)
final_path=$(ynh_app_setting_get $app final_path)

#=================================================
# STANDARD REMOVE
#=================================================
# STOP AND REMOVE SERVICE
#=================================================
ynh_print_info "Stopping and removing the systemd service"

# Remove the uwsgi configuration
ynh_systemd_action --service_name=uwsgi --action=stop
if [ -h "/etc/uwsgi/apps-enabled/$app.ini" ]
then
	ynh_print_info "Delete uwsgi config for $app"
	ynh_secure_remove "/etc/uwsgi/apps-enabled/$app.ini"
fi
ynh_secure_remove "/etc/uwsgi/apps-available/$app.ini"

#=================================================
# REMOVE DEPENDENCIES
#=================================================
ynh_print_info "Removing dependencies"

ynh_remove_app_dependencies

#=================================================
# REMOVE THE MAIN DIR OF THE APP
#=================================================
ynh_print_info "Removing app main directory"

ynh_secure_remove "$final_path"

#=================================================
# REMOVE THE NGINX CONFIGURATION
#=================================================
ynh_print_info "Removing nginx web server configuration"

# Remove the dedicated nginx config
ynh_remove_nginx_config

#=================================================
# REMOVE SERVICE FROM ADMIN PANEL
#=================================================

if [ -e /etc/init.d/uwsgi ]
then
	# Redémarre le service uwsgi si il n'est pas désinstallé.
	ynh_systemd_action --service_name=uwsgi --action=start
else
	if yunohost service status | grep -q uwsgi
	then
		ynh_print_info "Remove uwsgi service"
		yunohost service remove uwsgi
	fi
fi

#=================================================
# GENERIC FINALIZATION
#=================================================
# REMOVE DEDICATED USER
#=================================================
ynh_print_info "Removing the dedicated system user"

# Delete a system user
ynh_system_user_delete $app

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

ynh_print_info "Removal of $app completed"