sqldump_prefix="docker exec -t db mysqldump"
sql_list="dbname dbname2 dbname3:table:table"
files_list="/path/to/folder1 /path/to/folder/2:subfolder:file_in_folder:subfodler/subsub"
prefix='/path_to_temp_folder';
sshhost='host';
sshport=22;
sshuser='login';
sshkey='/path_to_ssh_private_key';
sshpath='/media/hdd2/backup';