Adding a backup script

Just have to set config, chmod +x and it works ;)

utils/airtime-backup.sh

@@ -0,0 +1,30 @@
+sound_folder='/srv/airtime/stor/'
+backup_folder='/home/example/backup/'
+psql_user='airtime'
+psql_password='airtime'
+
+## 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/airtime' > $backup_folder'database'
+echo 'db: Complete'
+
+## Backup of sounds
+
+mkdir $backup_folder'sounds/'
+
+echo 'stor : Copying sounds...'
+rsync -r -a --info=progress2 $sound_folder $backup_folder'sounds/'
+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'