Directory Tree Structure

dir_tree_structure.py

import os
# Show file tree structure in the current directory
def list_file_structure(startpath):
    for root, dirs, files in os.walk(startpath):
        # Skip directories that start with a dot, __pycache__, and also include .git explicitly
        dirs[:] = [d for d in dirs if not (d.startswith('.') or d == '__pycache__')]
        level = root.replace(startpath, '', 1).count(os.sep)
        indent = ' ' * 4 * (level)
        print('{}{}/'.format(indent, os.path.basename(root)))
        subindent = ' ' * 4 * (level + 1)
        for f in files:
            # Skip files that start with a dot
            if not f.startswith('.'):
                print('{}{}'.format(subindent, f))

# Example usage:
list_file_structure(".")