pg_config = {
    'user': 'user_name',
    'database': 'db_name',
    'host': 'host',
    'port': 5435
}

ch_config = {
    'host': 'host',
    'port': 8123,
    'dbname': 'db_name',
    'user': 'default',
    'password': 'password'
}

mg_config = {
    'host': ['host'],
    'port': 27017
}

logs_path = '/var/log/nginx'
working_path = '/tmp'