CODEWITHSUNDEEP
pythonsystemd
Maximilian Kindshofer
Maximilian Kindshofer

Reputation: 2843

Starting a systemd service via python

Is there a way to start/restart a systemd service via python?

I know that I can make a system call - but then I also could write this in shell script...

from subprocess import call
call(["systemctl", "restart service"])

I heared systemd has some python binds, but as far as I saw it they only cover the journal

Upvotes: 26

Views: 28586

Answers (1)

Cilyan
Cilyan

Reputation: 8471

You can use systemd's DBus API to call the RestartUnit method of the Manager (need of sufficient privileges, else it won't work)

import dbus
sysbus = dbus.SystemBus()
systemd1 = sysbus.get_object('org.freedesktop.systemd1', '/org/freedesktop/systemd1')
manager = dbus.Interface(systemd1, 'org.freedesktop.systemd1.Manager')
job = manager.RestartUnit('sshd.service', 'fail')

Upvotes: 33

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