system_loader.py

import dataclasses
import pathlib
import os

import yaml


@dataclasses.dataclass
class Log:
    output_file: bool


@dataclasses.dataclass
class Settings:
    nihongo: str
    bool_test: bool
    int_test: int


@dataclasses.dataclass
class Conf:
    log: Log
    settings: Settings


@dataclasses.dataclass
class Loader:
    path: pathlib.Path = dataclasses.field(
        default=pathlib.Path(os.path.join("conf", "local.yml"))
    )
    encoding: str = dataclasses.field(default="utf-8")

    def load(self):
        confDict = {}
        source = yaml.safe_load(open(str(self.path), "r+", encoding=self.encoding))
        confDict["log"] = Log(**source["log"])
        confDict["settings"] = Settings(**source["settings"])
        return Conf(**confDict)


@dataclasses.dataclass
class SampleArgs(object):
    src: str
    dst: str
    foo: str
    optional_num: int
    sw1: bool
    sw2: bool
    inputs: list