将目录作为命令行参数传递给 python 脚本

Question

I have a few sub-directories that live in the same folder as my python script. I am trying to run the script inside one of the sub-directories.

example:

$ script.py subdirectory

Is there a way to pass in the sub directory at command line

Answer 1

import argparse

parser = argparse.ArgumentParser()

parser.add_argument("-subdir", "--subdirectory", help="enter subdirectory name")

params = parser.parse_args()

subdir = params.subdirectory

## and continue your code using subdir as the used subdirectory name

So when you want to run:

script.py -subdir SUBDIRECTORY_NAME_HERE