trafaret-config 0.1.1

A configuration library for python using trafaret and yaml

Status:

Beta

This is a wrapper that loads yaml and checks config using trafaret while keeping track of actual lines of file where error has happened. Additionally, it can pretty print the error.

Basic Usage:

import trafaret
from trafaret_config import read_and_validate

TRAFARET = trafaret.Dict({'x': trafaret.String()})

try:
    config = read_and_validate('config.yaml', TRAFARET)
except ConfigError as e:
    e.output()
    sys.exit(1)

Example output (from a test.py which has better trafaret than example above):

bad.yaml:2: smtp.port: value can't be converted to int
bad.yaml:3: smtp.ssl_port: value can't be converted to int
bad.yaml:4: port: value can't be converted to int

Installation

pip install trafaret-config==0.1.1

License

Licensed under either of

• Apache License, Version 2.0, (./LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)

• MIT license (./LICENSE-MIT or http://opensource.org/licenses/MIT) at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.