Entry point for Python scripts. Helps you structure additional scripts of your application within one or more Python packages and call them from one place.
Install using pip...
pip install command_manager Create a Python package anywhere in your application.
For example, the package commands and the entry point manage.py
. ├── commands │ ├── __init__.py │ └── my_first_command.py ├── src └── manage.py In manage.py add the following:
if __name__ == '__main__': import logging.config # Optional for logging from command_manager import Manager LOGGING ={# Optional for logging 'version': 1, 'disable_existing_loggers': False, 'formatters':{'verbose':{'format': '%(levelname)s | %(asctime)s | %(module)s | %(message)s' } }, 'handlers':{'commands_handler':{'level': 'INFO', 'class': 'logging.handlers.RotatingFileHandler', 'formatter': 'verbose', 'filename': os.path.join("logs", 'commands.log'), 'maxBytes': 100000, 'backupCount': 10, } }, 'loggers':{'commands.my_first_command':{'handlers': ['commands_handler'], 'level': 'INFO', 'propagate': False } }, } logging.config.dictConfig(LOGGING) # Optional for logging manager = Manager(["commands"]) manager.run() In my_first_command.py add the following:
from command_manager.commands import BaseCommand class Command(BaseCommand): description = "Simple command" def add_arguments(self, parser): parser.add_argument("--arg1", help="argument arg1") parser.add_argument("--arg2", help="argument arg2") def handle(self, *args, **kwargs): self.logger.info("START") print "Hello Word: arg1={arg1} arg2={arg2}".format(**kwargs) self.logger.info("END") Warning: The class must be called the
Commandand inherited fromBaseCommand
Now call manage.py from the console.
Call our command my_first_command.py