#!/bin/bash

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

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

#=================================================
# MANAGE SCRIPT FAILURE
#=================================================

# Exit if an error occurs during the execution of the script
ynh_abort_if_errors

#=================================================
# LOAD SETTINGS
#=================================================

app=$YNH_APP_INSTANCE_NAME

domain=$(ynh_app_setting_get $app domain)
path_url=$(ynh_app_setting_get $app path)
final_path=$(ynh_app_setting_get $app final_path)
db_name=$(ynh_app_setting_get $app db_name)
phpversion=$(ynh_app_setting_get --app=$app --key=phpversion)

#=================================================
# CHECK IF THE APP CAN BE RESTORED
#=================================================

ynh_webpath_available $domain $path_url \
	|| ynh_die "Path not available: ${domain}${path_url}"
test ! -d $final_path \
	|| ynh_die "There is already a directory: $final_path "

#=================================================
# ACTIVATE MAINTENANCE MODE
#=================================================

ynh_maintenance_mode_ON

#=================================================
# STANDARD RESTORE STEPS
#=================================================
# RESTORE OF THE NGINX CONFIGURATION
#=================================================

ynh_restore_file "/etc/nginx/conf.d/$domain.d/$app.conf"

#=================================================
# RESTORE OF THE MAIN DIR OF THE APP
#=================================================

ynh_restore_file "$final_path"

#=================================================
# RESTORE OF THE SQL BDD
#=================================================

db_pwd=$(ynh_app_setting_get $app mysqlpwd)
ynh_mysql_setup_db $db_name $db_name $db_pwd
ynh_mysql_connect_as $db_name $db_pwd $db_name < ./db.sql

#=================================================
# RECREATE OF THE DEDICATED USER
#=================================================

ynh_system_user_create $app	# Recreate the dedicated user, if not exist

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

# Les fichiers appartiennent à root
chown -R root: $final_path
# Sauf les dossiers includes, files et upload
chown -R $app $final_path/{includes,files,upload}

#=================================================
# RESTORE OF THE PHP-FPM CONFIGURATION
#=================================================

ynh_restore_file --origin_path="/etc/php/$phpversion/fpm/pool.d/$app.conf"
#ynh_restore_file "/etc/php$phpversion/fpm/conf.d/20-$app.ini"

#=================================================
# SPECIFIC RESTORE
#=================================================
# RESTORE THE SK.PHP FILE
#=================================================

ynh_restore_file --origin_path="/etc/$app/sk.php"

chown -R $app "/etc/$app/sk.php"

#=================================================
# RESTORE CRON FILE
#=================================================

ynh_restore_file --origin_path="/etc/cron.d/$app"

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

ynh_systemd_action --service_name=php$phpversion-fpm --action=reload
ynh_systemd_action --service_name=nginx --action=reload

#=================================================
# DEACTIVE MAINTENANCE MODE
#=================================================

ynh_maintenance_mode_OFF

#=================================================
# SEND A README FOR THE ADMIN
#=================================================

message="If you facing an issue or want to improve this app, please open a new issue in this project: https://github.com/YunoHost-Apps/teampass_ynh"

ynh_send_readme_to_admin --app_message="$message" --recipients="root"