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systemd/man/systemd-install.xml
2010-06-24 17:25:16 +02:00

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<?xml version='1.0'?> <!--*-nxml-*-->
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
<!--
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Copyright 2010 Lennart Poettering
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<refentry id="systemd-install">
<refentryinfo>
<title>systemd-install</title>
<productname>systemd</productname>
<authorgroup>
<author>
<contrib>Developer</contrib>
<firstname>Lennart</firstname>
<surname>Poettering</surname>
<email>lennart@poettering.net</email>
</author>
</authorgroup>
</refentryinfo>
<refmeta>
<refentrytitle>systemd-install</refentrytitle>
<manvolnum>1</manvolnum>
</refmeta>
<refnamediv>
<refname>systemd-install</refname>
<refpurpose>Enable or disable a systemd unit
definition file</refpurpose>
</refnamediv>
<refsynopsisdiv>
<cmdsynopsis>
<command>systemd-install <arg choice="opt" rep="repeat">OPTIONS</arg> <arg choice="plain">enable</arg> <arg choice="opt" rep="repeat">NAME</arg></command>
</cmdsynopsis>
<cmdsynopsis>
<command>systemd-install <arg choice="opt" rep="repeat">OPTIONS</arg> <arg choice="plain">disable</arg> <arg choice="opt" rep="repeat">NAME</arg></command>
</cmdsynopsis>
<cmdsynopsis>
<command>systemd-install <arg choice="opt" rep="repeat">OPTIONS</arg> <arg choice="plain">test</arg> <arg choice="opt" rep="repeat">NAME</arg></command>
</cmdsynopsis>
</refsynopsisdiv>
<refsect1>
<title>Description</title>
<para><command>systemd-install</command> enables or
disables systemd units, or checks whether they are
enabled.</para>
<para>This command is useful to apply or undo the
installation instructions encoded in the [Install]
section of unit files. See
<citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>
for more information.</para>
</refsect1>
<refsect1>
<title>Options</title>
<para>The following options are understood:</para>
<variablelist>
<varlistentry>
<term><option>--help</option></term>
<listitem><para>Prints a short help
text and exits.</para></listitem>
</varlistentry>
<varlistentry>
<term><option>--force</option></term>
<listitem><para>Enable/disable a
service even if it conflicts
with/contradicts another service. This
might have the effect of disabling
another service that was
enabled.</para></listitem>
</varlistentry>
<varlistentry>
<term><option>--system</option></term>
<listitem><para>Enable/disable a
system service.</para></listitem>
</varlistentry>
<varlistentry>
<term><option>--session</option></term>
<listitem><para>Enable/disable a
session service for the calling
user.</para></listitem>
</varlistentry>
<varlistentry>
<term><option>--global</option></term>
<listitem><para>Enable/disable a
session service for all
users.</para></listitem>
</varlistentry>
</variablelist>
<para>The following commands are understood:</para>
<variablelist>
<varlistentry>
<term><command>enable</command></term>
<listitem><para>Enable a unit. This
will create a number of symlinks as
encoded in the [Install] section of a
unit file.</para></listitem>
</varlistentry>
<varlistentry>
<term><command>disable</command></term>
<listitem><para>Disable a unit. This
will removed a number of symlinks as
encoded in the [Install] section of a
unit file.</para></listitem>
</varlistentry>
<varlistentry>
<term><command>test</command></term>
<listitem><para>Checks whether any of
the units specified are
installed. This will check for the
existence of a number of symlinks as
encoded in the [Install] section of a
unit file.</para></listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1>
<title>Exit status</title>
<para>On success 0 is returned, a non-zero failure
code otherwise.</para>
</refsect1>
<refsect1>
<title>See Also</title>
<para>
<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
<citerefentry><refentrytitle>systemctl</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
<citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>
</para>
</refsect1>
</refentry>