Atro-Args

Python package that allows one to source arguments from command line arguments, environment variables, environment files and yaml files with overwritable prioritization and decent logging.

Installation

pip install -U atro-args

Basic Example

Suppose you want to obtain two variables app_name and app_namespace from cli inputs and environment variables. You can do the following:

from atro_args import Arg, InputArgs
input_args = InputArgs(prefix="ATRO_TEST")
input_args.add_arg(Arg(name="app_name", arg_type=str, help="App name", required=True))
input_args.add_arg(Arg(name="app_namespace", arg_type=str, help="App name", required=True))

model = input_args.get_dict()

The following model will be a dictionary dict which will contain both app_name and app_namespace as keys with their respective values.