#!/bin/bash

# Source local helpers
source ./_common.sh

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

# Abort script if errors
ynh_abort_if_errors

app=$YNH_APP_INSTANCE_NAME

# Set app specific variables
dbname=$app
dbuser=$app

# Retrieve old app settings
domain=$(ynh_app_setting_get "$app" domain)
path_url=$(ynh_app_setting_get "$app" path)
dbpass=$(ynh_app_setting_get "$app" mysqlpwd)
final_path=$(ynh_app_setting_get "$app" final_path)

# Check web path availability
ynh_webpath_available "$domain" "$path_url"

# Check destination directory
test ! -e "$final_path" || ynh_die "This path already contains a folder"

# Restore the app files
ynh_restore_file "$final_path"

# Create and restore the database
ynh_mysql_create_db "$dbname" "$dbuser" "$dbpass"
ynh_mysql_connect_as "$dbuser" "$dbpass" "$dbname" < ./db.sql

# Restore permissions
chown -R root:root "$final_path"
chown -R www-data "$final_path"/{data,plugins}

# Restore configuration files
ynh_restore_file "/etc/nginx/conf.d/${domain}.d/${app}.conf"
ynh_restore_file "/etc/php5/fpm/pool.d/${app}.conf"

# Reload services
service php5-fpm restart
service nginx reload