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@rozza
rozza / decorator.py
Created October 18, 2010 09:17
A decorator for django management commands that ensures only one process is running at any one time.
"""
A decorator for management commands (or any class method) to ensure that there is
only ever one process running the method at any one time.
Requires lockfile - (pip install lockfile)
Author: Ross Lawley
"""
import time