#!/bin/bash

set -eu

# The parameter $1 is the backup directory location dedicated to the app
BACKUP_DIR=$1

# The parameter $2 is the id of the app instance ex: strut__2
APP=$2

# Source app helpers
. /usr/share/yunohost/helpers

# retrieve useful param
domain=$(ynh_app_setting_get ${APP} domain)
path=$(ynh_app_setting_get ${APP} path)

# Check domain/path availability
sudo yunohost app checkurl $domain$path -a ${APP} || ynh_die "The path ${domain}${path} is not available for app installation."

# Restore sources & data
final_path=/var/www/${APP}
sudo mkdir $final_path
sudo cp -a ${BACKUP_DIR}/www/. $final_path

# Restore permissions
sudo chown -R root:root $final_path
sudo chown -R www-data: $final_path/data/
sudo chown -R www-data: $final_path/extensions/

# Restore conf files
sudo cp -a "${BACKUP_DIR}/conf/${APP}.conf" /etc/nginx/conf.d/$domain.d/${APP}.conf
sudo cp -a "${BACKUP_DIR}/conf/${APP}" /etc/cron.d/${APP}

# Restore mysql dump
ynh_mysql_execute_file_as_root "${BACKUP_DIR}/${APP}.dmp" "${APP}"
# Reload Nginx, and regenerate SSOwat conf
sudo service nginx reload
sudo yunohost app ssowatconf