#!/bin/bash

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

if [ ! -e _common.sh ]; then
	# Get the _common.sh file if it's not in the current directory
	cp ../settings/scripts/_common.sh ./_common.sh
	cp ../settings/scripts/psql.sh ./psql.sh
	chmod a+rx _common.sh psql.sh 
fi

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

#=================================================
# 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

final_path=$(ynh_app_setting_get "$app" final_path)
domain=$(ynh_app_setting_get "$app" domain)
db_name=$(ynh_app_setting_get "$app" psql_db)

# Stop Peertube for backup 
systemctl stop "$app"

#=================================================
# STANDARD BACKUP STEPS
#=================================================
# BACKUP THE APP MAIN DIR
#=================================================

ynh_backup "$final_path"

#=================================================
# BACKUP THE NGINX CONFIGURATION
#=================================================

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

#=================================================
# BACKUP THE PostgreSQL DATABASE
#=================================================

ynh_psql_dump_db "$db_name" > db.sql
ynh_backup "db.sql"

#=================================================
# SPECIFIC BACKUP
#=================================================
# BACKUP LOGROTATE
#=================================================

ynh_backup "/etc/logrotate.d/$app"

#=================================================
# BACKUP SYSTEMD
#=================================================

ynh_backup "/etc/systemd/system/$app.service"

#=================================================
# RELOAD NGINX
#=================================================

systemctl reload nginx
systemctl enable "$app"
systemctl start "$app"
# App needs time to start
sleep 30