aioflock: file lock support for asyncio (based on fcntl.flock)
Example:
from aioflock import LockFilename
lock = LockFilename('/tmp/test_lock')
yield from lock.acquire()
..inside lock..
lock.release()With stategment:
from aioflock import LockFilename
with (yield from LockFilename('/tmp/test_lock')):
..inside lock..Can use timeout:
from aioflock import LockFilename, LockFilenameTimeout
try:
with (yield from LockFilename('/tmp/test_lock')):
with (yield from LockFilename('/tmp/test_lock', timeout=1)):
...newer here...
except LockFilenameTimeout:
...here...
