I enhanced the "nosy" script to automatically build documentation and runs tests
continuously. Nothing stellar, but gets the job done. Posting it here because the original
link went down. Unlike the original nosy script, this one scans the directory recursively
and allows looking for multiple patterns.
import os
import os.path
import sys
import stat
import time
import subprocess
from fnmatch import fnmatch
def match_patterns(pathname, patterns):
"""Returns True if the pathname matches any of the given patterns."""
for pattern in patterns:
if fnmatch(pathname, pattern):
return True
return False
def filter_paths(pathnames, patterns=["*"], ignore_patterns=[]):
"""Filters from a set of paths based on acceptable patterns and
ignorable patterns."""
result = []
if patterns is None:
patterns = []
if ignore_patterns is None:
ignore_patterns = []
for path in pathnames:
if match_patterns(path, patterns) and not match_patterns(path, ignore_patterns):
result.append(path)
return result
def absolute_walker(path, recursive):
if recursive:
walk = os.walk
else:
def walk(path):
return os.walk(path).next()
for root, directories, filenames in walk(path):
yield root
for directory in directories:
yield os.path.abspath(os.path.join(root, directory))
for filename in filenames:
yield os.path.abspath(os.path.join(root, filename))
def glob_recursive(path, patterns=["*"], ignore_patterns=[]):
full_paths = []
for root, directories, filenames in os.walk(path):
for filename in filenames:
full_path = os.path.abspath(os.path.join(root, filename))
full_paths.append(full_path)
filepaths = filter_paths(full_paths, patterns, ignore_patterns)
return filepaths
def check_sum(path='.', patterns=["*"], ignore_patterns=[]):
sum = 0
for f in glob_recursive(path, patterns, ignore_patterns):
stats = os.stat(f)
sum += stats[stat.ST_SIZE] + stats[stat.ST_MTIME]
return sum
if __name__ == "__main__":
if len(sys.argv) > 1:
path = sys.argv[1]
else:
path = '.'
if len(sys.argv) > 2:
command = sys.argv[2]
else:
command = "make -C docs html; bin/python tests/run_tests.py"
previous_checksum = 0
while True:
calculated_checksum = check_sum(path, patterns=['*.py', '*.rst', '*.rst.inc'])
if calculated_checksum != previous_checksum:
previous_checksum = calculated_checksum
subprocess.Popen(command, shell=True)
time.sleep(2)
Hope this helps.
=)
