#!/bin/bash

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

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

#=================================================
# RESTORE THE APP MAIN DIR
#=================================================
ynh_script_progression --message="Restoring $app main directory..." --weight=1

ynh_restore_file --origin_path="$install_dir"

chmod 750 "$install_dir"
chmod -R o-rwx "$install_dir"
chown -R $app:www-data "$install_dir"

#=================================================
# RESTORE THE MYSQL DATABASE
#=================================================
ynh_script_progression --message="Restoring the MySQL database..." --weight=4

ynh_mysql_connect_as --user=$db_name --password=$db_pwd --database=$db_name < ./db.sql

# Setup a privileged user for phpmyadmin (to prevent using MySQL root user)
if ! ynh_mysql_user_exists --user=$db_admin_user
then
  ynh_mysql_create_user "$db_admin_user" "$db_admin_pwd"
  ynh_mysql_execute_as_root --sql="GRANT ALL PRIVILEGES ON *.* TO '$db_admin_user'@'localhost' IDENTIFIED BY '$db_admin_pwd' WITH GRANT OPTION; FLUSH PRIVILEGES;" --database=mysql
fi

#=================================================
# RESTORE USER RIGHTS
#=================================================

chown $app: $install_dir/tmp

#=================================================
# RESTORE SYSTEM CONFIGURATIONS
#=================================================
# RESTORE THE PHP-FPM CONFIGURATION
#=================================================
ynh_script_progression --message="Restoring system configurations related to $app..." --weight=1

# Restore the file first, so it can have a backup if different
ynh_restore_file --origin_path="/etc/php/$phpversion/fpm/pool.d/$app.conf"

ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"

# Recreate a dedicated php-fpm config
ynh_add_fpm_config

#=================================================
# GENERIC FINALIZATION
#=================================================
# RELOAD NGINX AND PHP-FPM
#=================================================
ynh_script_progression --message="Reloading NGINX web server..." --weight=1

ynh_systemd_action --service_name=nginx --action=reload

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

ynh_script_progression --message="Restoration completed for $app" --last