Copyright 2010 Lennart Poettering
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
+ under the terms of the GNU Lesser General Public License as published by
+ the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
systemd is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
+ Lesser General Public License for more details.
- You should have received a copy of the GNU General Public License
+ You should have received a copy of the GNU Lesser General Public License
along with systemd; If not, see <http://www.gnu.org/licenses/>.
-->
<option>forking</option>,
<option>oneshot</option>,
<option>dbus</option>,
- <option>notify</option>.</para>
+ <option>notify</option> or
+ <option>idle</option>.</para>
<para>If set to
<option>simple</option> (the default
- value) it is expected that the process
- configured with
+ value if <varname>BusName=</varname>
+ is not specified) it is expected that
+ the process configured with
<varname>ExecStart=</varname> is the
main process of the service. In this
mode, if the process offers
option configured implicitly gain
dependencies on the
<filename>dbus.socket</filename>
- unit.</para>
+ unit. This type is the default if
+ <varname>BusName=</varname> is
+ specified.</para>
<para>Behaviour of
<option>notify</option> is similar to
below) should be set to open access to
the notification socket provided by
systemd. If
- <varname>NotifyAccess=</varname> is not
- set, it will implicitly be set to
+ <varname>NotifyAccess=</varname> is
+ not set, it will be implicitly set to
<option>main</option>.</para>
+
+ <para>Behaviour of
+ <option>idle</option> is very similar
+ to <option>simple</option>, however
+ actual execution of a the service
+ binary is delayed until all jobs are
+ dispatched. This may be used to avoid
+ interleaving of output of shell
+ services with the status output on the
+ console.</para>
</listitem>
</varlistentry>
time configured here will be passed to
the executed service process in the
<varname>WATCHDOG_USEC=</varname>
- environment variable. Defaults to 0s,
+ environment variable. If
+ this option is used
+ <varname>NotifyAccess=</varname> (see
+ below) should be set to open access to
+ the notification socket provided by
+ systemd. If
+ <varname>NotifyAccess=</varname> is not
+ set, it will be implicitly set to
+ <option>main</option>. Defaults to 0,
which disables this
feature.</para></listitem>
</varlistentry>
accepted. If <option>all</option> all
services updates from all members of
the service's control group are
- accepted. This option must be set to
+ accepted. This option should be set to
open access to the notification socket
when using
- <varname>Type=notify</varname> (see above).</para></listitem>
+ <varname>Type=notify</varname> or
+ <varname>WatchdogUsec=</varname> (see
+ above). If those options are used but
+ <varname>NotifyAccess=</varname> not
+ configured it will be implicitly set
+ to
+ <option>main</option>.</para></listitem>
</varlistentry>
<varlistentry>