#!/bin/bash

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

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

#=================================================
# LOAD SETTINGS
#=================================================
ynh_script_progression --message="Loading installation settings..." --weight=2

app=$YNH_APP_INSTANCE_NAME

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

#=================================================
# STANDARD REMOVE
#=================================================
# STOP AND REMOVE SERVICE
#=================================================
ynh_script_progression --message="Stopping and removing the systemd service..." --weight=2

# Remove the uwsgi configuration
ynh_systemd_action --service_name "uwsgi-app@$app.service" --action stop
ynh_remove_uwsgi_service

#=================================================
# REMOVE APP MAIN DIR
#=================================================
ynh_script_progression --message="Removing app main directory..." --weight=2

# Remove the app directory securely
ynh_secure_remove --file="$final_path"

#=================================================
# REMOVE NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Removing NGINX web server configuration..." --weight=2

# Remove the dedicated NGINX config
ynh_remove_nginx_config

#=================================================
# REMOVE DEPENDENCIES
#=================================================
ynh_script_progression --message="Removing dependencies..." --weight=3

# Remove metapackage and its dependencies
ynh_remove_app_dependencies

#=================================================
# 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 --message="Remove uwsgi service"
		yunohost service remove uwsgi
	fi
fi

#=================================================
# GENERIC FINALIZATION
#=================================================
# REMOVE DEDICATED USER
#=================================================
ynh_script_progression --message="Removing the dedicated system user..." --weight=1

# Delete a system user
ynh_system_user_delete --username=$app

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

ynh_script_progression --message="Removal of Searx completed" --last