#!/usr/bin/env bash

if [ -z "$1" ]; then
  ## Use config
  backup_folder=~/libretime_backup/
else
  ## User arg as config
  backup_folder=$1
fi

airtime_conf_path=/etc/airtime/airtime.conf
uploads_folder=/srv/airtime/stor/

psql_db=$(grep dbname ${airtime_conf_path} | awk '{print $3;}')
psql_user=$(grep dbuser ${airtime_conf_path} | awk '{print $3;}')
psql_password=$(grep dbpass ${airtime_conf_path} | awk '{print $3;}')

## Remove old backup
rm -rf "$backup_folder"
mkdir "$backup_folder"

## Backup of database

echo "db: Getting database..."
pg_dump --dbname="postgresql://$psql_user:$psql_password@localhost/$psql_db" > "${backup_folder}database"
echo "db: Complete"

## Backup of sounds

mkdir "${backup_folder}uploads/"

echo "stor : Copying uploaded files..."
rsync -r -a --info=progress2 $uploads_folder "${backup_folder}uploads/"
echo "stor: Complete"

## Backup of libretime config

mkdir "${backup_folder}airtime_config/"

echo "config: Copying config..."
rsync -r -a --info=progress2 /etc/airtime/ "${backup_folder}airtime_config/"
echo "config: Complete"

date >> "${backup_folder}datelog.txt"