Op 17 jul 2011, om 19:45 heeft Ryan Nelson het volgende geschreven: > On 7/16/2011 1:20 PM, Lennart Poettering wrote: >> On Sat, 16.07.11 10:43, Ryan Nelson (ryan.freedesk...@rnelnet.com) wrote: >> >>> >>> Ok, so I read more on systemd (and the man page for inittab) and >>> came up with a basic vgetty.service that I'm using with systemd. >>> After doing little ready its pretty easy. >>> >>> So I wanted to ask if I can make my service file better than this: >>> >>> --snip /lib/systemd/system/vgetty.service-- >>> # This file is part of systemd. >>> # >>> # systemd is free software; you can redistribute it and/or modify it >>> # under the terms of the GNU General Public License as published by >>> # the Free Software Foundation; either version 2 of the License, or >>> # (at your option) any later version. >> This file isn't really part of systemd, is it? So the header can go... > > Changed > >> >>> [Unit] >>> Description=Program to answer voice calls using Vgetty >>> After=syslog.target >>> >>> [Service] >>> ExecStart=-/sbin/vgetty /dev/ttyS2 >>> Restart=always >>> RestartSec=0 >>> KillMode=process >> Why KillMode=process? > > It was part of the example, it should work as you only need to kill vgetty > but control-group would work too, removed the KillMode option. > >> >>> [Install] >>> WantedBy=multi-user.target >> As mentioned in my other response: consider making this a template you >> can easily enable for multiple ports by symlinking it to >> vgett@ttyS0.service, vgetty@ttyS1.service and so on. > > Right, but then how many do you include. So I took at look at the getty on > and it has "BindTo=dev-%i.device" where does %i come from. Can I use this in > a vgetty.service implementation so I don't have to specify the device?
The %i is the filename bit between the '@' and '.service'. So if you have a vgetty@ttyMYNAME1.service $i will resolve to ttyMYNAME1, provides there is a udev rule tagging it with 'systemd', which there is for serial ports by default. regards, Koen _______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel
