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# utility functions for git-buildpackge and friends
# (C) 2006 Guido Guenther <agx@sigxcpu.org>
import subprocess
import os.path
def is_repository_clean(path):
"""Does the repository at path contain any uncommitted modifications"""
try:
dir=os.path.abspath(os.path.curdir)
os.chdir(path)
except OSError:
return False
popen = subprocess.Popen(['git','status'], stdout=subprocess.PIPE)
status=popen.wait()
out=popen.stdout.readlines()
if out[0].strip() != 'nothing to commit':
ret=False
else:
ret=True
os.chdir(dir)
return (ret, "".join(out))
def is_repository(path):
"""Is there a git repository at path?"""
if not path:
return False
try:
os.stat(path+'/.git')
except:
return False
return True
# vim:et:ts=4:sw=4:
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