Python: Treewalker

treewalker.py

# -*- coding: utf-8 -*-

import os
import fnmatch
import re


root = os.getcwd()

includes = ['includes', ] # For files only.
excludes = ['excludes', ] # For dirs and files.

# Transform glob patterns to regular expressions:
includes = r'|'.join([fnmatch.translate(x) for x in includes])
excludes = r'|'.join([fnmatch.translate(x) for x in excludes]) or r'$.'

for root, dirs, files in os.walk(project_root):

    # Exclude dirs:
    dirs[:] = [os.path.join(root, d) for d in dirs]
    dirs[:] = [d for d in dirs if not re.match(excludes, d)]

    # Exclude/include files:
    files = [os.path.join(root, f) for f in files]
    files = [f for f in files if not re.match(excludes, f)]
    files = [f for f in files if re.match(includes, f)]

    for fname in files:
        (dir_name, file_name) = os.path.split(fname)
        (file_base_name, file_extension) = os.path.splitext(file_name)

        print dir_name, file_name