ezlock
Super simple file-based locking:
# first.py
from ezlock import Lock
import time
with Lock():
print("I got the lock and I'm keeping it for 20s")
time.sleep(20)
and
# second.py
...
with Lock():
print("Trying to get a lock too")
running
>>> python3 first.py &
I got the lock and I'm keeping it for 20s
>>> echo "before 20s"
before 20s
>>> python3 second.py
locking.LockError: Attempted to acquire on already locked lock!
Lock files have an owner. A lock can check if it owns a file with lock.mine. Locks will only release a lock that's not theirs if it's forced i.e. lock.release(force=True).
You can wait for a lock to be released with Lock.wait()
1 maintainer
Metadata
1 maintainer
Release files for ezlock 0.1.3
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | Provenance | Actions |
|---|---|---|---|---|
| ezlock-0.1.3.tar.gz | 3.1 kB | Without provenance | Details for ezlock-0.1.3.tar.gz |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Actions Reset |
|---|---|---|---|---|
| ezlock-0.1.3-py3-none-any.whl | Python 3 | none | any | Details for ezlock-0.1.3-py3-none-any.whl |
Total release size: 8.8 kB
Release files / ezlock-0.1.3.tar.gz
| Download URL | ezlock-0.1.3.tar.gz |
|---|---|
| Size | 3.1 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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No |
| Uploaded via |
poetry/0.12.11 CPython/3.7.3 Windows/10
|
Release files / ezlock-0.1.3-py3-none-any.whl
| Download URL | ezlock-0.1.3-py3-none-any.whl |
|---|---|
| Size | 5.7 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
a6692ed22c0d086b2b248102a76345dc16e2873299cb103b1980e550ab5fca15
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| Upload date | |
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Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
poetry/0.12.11 CPython/3.7.3 Windows/10
|
Security for ezlock 0.1.3
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