mirror of
https://github.com/systemd/systemd.git
synced 2024-12-29 15:22:07 +03:00
73 lines
3.2 KiB
XML
73 lines
3.2 KiB
XML
<?xml version='1.0'?>
|
|
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
|
|
"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd" [
|
|
<!ENTITY % entities SYSTEM "custom-entities.ent" >
|
|
%entities;
|
|
]>
|
|
<!-- SPDX-License-Identifier: LGPL-2.1-or-later -->
|
|
|
|
<refentry id="systemd-rc-local-generator" conditional='HAVE_SYSV_COMPAT'>
|
|
<refentryinfo>
|
|
<title>systemd-rc-local-generator</title>
|
|
<productname>systemd</productname>
|
|
</refentryinfo>
|
|
|
|
<refmeta>
|
|
<refentrytitle>systemd-rc-local-generator</refentrytitle>
|
|
<manvolnum>8</manvolnum>
|
|
</refmeta>
|
|
|
|
<refnamediv>
|
|
<refname>systemd-rc-local-generator</refname>
|
|
<refname>rc-local.service</refname>
|
|
<refpurpose>Compatibility generator and service to start <filename>&RC_LOCAL_PATH;</filename> during boot</refpurpose>
|
|
</refnamediv>
|
|
|
|
<refsynopsisdiv>
|
|
<para><filename>/usr/lib/systemd/system-generators/systemd-rc-local-generator</filename></para>
|
|
<para><filename>rc-local.service</filename></para>
|
|
</refsynopsisdiv>
|
|
|
|
<refsect1>
|
|
<title>Description</title>
|
|
|
|
<para><command>systemd-rc-local-generator</command> is a generator that checks whether
|
|
<filename>&RC_LOCAL_PATH;</filename> exists and is executable, and if it is, pulls the
|
|
<filename>rc-local.service</filename> unit into the boot process. This unit is responsible for running
|
|
this script during late boot. The script is run after <filename>network.target</filename>, but in
|
|
parallel with most other regular system services.</para>
|
|
|
|
<para>Note that <filename>rc-local.service</filename> runs with slightly different semantics than the
|
|
original System V version, which was executed "last" in the boot process, which is a concept that does
|
|
not translate to systemd.</para>
|
|
|
|
<para>Also note that <filename>rc-local.service</filename> is ordered after
|
|
<filename>network.target</filename>, which does not mean that the network is functional, see
|
|
<citerefentry><refentrytitle>systemd.special</refentrytitle><manvolnum>7</manvolnum></citerefentry>.
|
|
If the script requires a configured network connection, it may be desirable to pull in and order it after
|
|
<filename>network-online.target</filename> with a drop-in:</para>
|
|
|
|
<programlisting># /etc/systemd/system/rc-local.service.d/network.conf
|
|
[Unit]
|
|
Wants=network-online.target
|
|
After=network-online.target
|
|
</programlisting>
|
|
|
|
<para>Support for <filename>&RC_LOCAL_PATH;</filename> is provided for compatibility with specific System
|
|
V systems only. However, it is strongly recommended to avoid making use of this script today, and instead
|
|
provide proper unit files with appropriate dependencies for any scripts to run during the boot process.
|
|
Note that the path to the script is set at compile time and varies between distributions.</para>
|
|
|
|
<para><filename>systemd-rc-local-generator</filename> implements
|
|
<citerefentry><refentrytitle>systemd.generator</refentrytitle><manvolnum>7</manvolnum></citerefentry>.</para>
|
|
</refsect1>
|
|
|
|
<refsect1>
|
|
<title>See Also</title>
|
|
<para>
|
|
<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
|
|
<citerefentry><refentrytitle>systemctl</refentrytitle><manvolnum>1</manvolnum></citerefentry>
|
|
</para>
|
|
</refsect1>
|
|
</refentry>
|