tcpnetlock 0.0.8

Network lock based on TCP sockets

TcpNetLock

Network lock based on TCP sockets

• Free software: GNU General Public License v3

• Documentation: https://tcpnetlock.readthedocs.io.

Features

• Runs on Python 3.6 / Python 3.5

• Do not require external libraries

• Ready to use Docker image (based on Alpine)

• Includes server and python client

• Includes utility to run Linux commands while holding the lock

• Simple protocol: you can get a lock even with nc

Credits

This package was created with Cookiecutter and the audreyr/cookiecutter-pypackage project template.

History

0.0.7 (2018-06-18)

• Refactor messy code from server, client and cli

0.0.7 (2018-06-17)

• Code cleanup and refactor

• Add tests

• Implements run_with_lock script to make really easy to use from shell scripts

0.0.6 (2018-06-16)

• Create shell script to be sourced, to facilitate use of tcpnetlock from shell scripts

0.0.5 (2018-06-15)

• Update CONTRIBUTING (documents commands for the full release process)

• Disable upload to pypi from Travis-CI

0.0.4 (2018-06-15)

• Encapsulate Lock, adds client id and timestamp

• Implement sending of keepalive from client

• Remove use of ‘click’

• Start server from cli with configurable parameters (listen address, port, etc)

• Use client id to identify who has the lock

0.0.3 (2018-06-15)

• Validate lock name in server

• FIX client to handle RESPONSE_ERR response

• Add unittests

• Refactor locks into server class

• Use threading for test server

• Make code compatible with Python 3.5

0.0.2 (2018-06-15)

• Implements RELEASE of locks

• FIX release of lock when client closes the connection

• Validates lock name

• Code refactoring

0.0.1 (2018-06-15)

• Add files from cookiecutter-pypackage

• Migrate test cases to pytest