#!/usr/bin/env python

import os
import sys
import pathlib
import pyenvar

def main():
    argv = sys.argv
    if len(argv) < 2:
        print('required .env path')
        sys.exit(-1)
    dotenv_path = argv[1]
    file = pathlib.Path(dotenv_path)
    if not file.is_file():
        print('invalid .env path')
        sys.exit(-1)

    pyenvar.load(path=dotenv_path)
    print('setting env variables succeed')

if __name__ == '__main__':
    main()