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=============================
Starting and stopping Mailman
=============================
The Mailman daemon processes can be started and stopped from the command
line.
Set up
======
All we care about is the master process; normally it starts a bunch of
runners, but we don't care about any of them, so write a test configuration
file for the master that disables all the runners.
>>> from mailman.commands.tests.test_cli_control import make_config
>>> make_config(cleanups)
Starting
========
>>> command = cli('mailman.commands.cli_control.start')
Starting the daemons prints a useful message and starts the master watcher
process in the background.
>>> command('mailman start')
Starting Mailman's master runner
>>> from mailman.commands.tests.test_cli_control import find_master
The process exists, and its pid is available in a run time file.
>>> pid = find_master()
>>> pid is not None
True
Stopping
========
You can also stop the master watcher process from the command line, which
stops all the child processes too.
::
>>> command = cli('mailman.commands.cli_control.stop')
>>> command('mailman stop')
Shutting down Mailman's master runner
..
# Clean up.
>>> from mailman.commands.tests.test_cli_control import (
... kill_with_extreme_prejudice)
>>> kill_with_extreme_prejudice(pid)
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