def _walk_assignment(assignment, func, args):
"""Walks all user's sources for assignment"""
from config import options
for user in os.listdir(vmcheckerpaths.dir_assignment(assignment)):
path = vmcheckerpaths.dir_user(assignment, user)
if not os.path.isdir(path):
_logger.debug('Ignoring %s (not a directory)', path)
continue
if not os.path.isfile(os.path.join(path, 'config')):
_logger.debug("Ignoring %s (no config file)", path)
continue
if options.user is not None and options.user != user:
_logger.debug('Ignoring %s (as requested by --user)', path)
continue
if options.recursive:
if os.path.commonprefix((os.getcwd(), path)) != os.getcwd():
_logger.debug('Ignoring %s (in current directory)', path)
continue
_logger.info('Walking on %s, %s (%s)', assignment, user, path)
if options.simulate:
_simulate(assignment, user, path, func.func_name, args)
else:
try:
func(assignment, user, path, *args)
except:
_logger.exception('%s failed for %s, %s (%s)',
func.func_name, assignment, user, path)
if not config.options.ignore:
raise
def __init__(self, assignment):
location = vmcheckerpaths.dir_assignment(assignment)
if not os.path.isdir(location):
os.makedirs(location)
self.__fd = os.open(
os.path.join(location, '.lock'),
os.O_CREAT | os.O_RDWR, 0600)
assert self.__fd != -1
def _walk_repository(repository, func, args):
"""Walks the repository."""
from config import options
for assignment in os.listdir(repository):
path = vmcheckerpaths.dir_assignment(assignment)
if not os.path.isdir(path):
_logger.debug('Ignoring %s (not a directory)', path)
continue
if assignment not in config.assignments:
_logger.debug('Ignoring %s (not an assignment)', path)
continue
if options.assignment is not None and options.assignment != assignment:
_logger.debug('Ignoring %s (as requested by --assignment)',
path)
continue
_walk_assignment(assignment, func, args)