mirror of
https://github.com/systemd/systemd
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154 lines
6 KiB
XML
154 lines
6 KiB
XML
<?xml version='1.0'?> <!--*-nxml-*-->
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<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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<!ENTITY % entities SYSTEM "custom-entities.ent" >
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%entities;
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]>
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<!-- SPDX-License-Identifier: LGPL-2.1-or-later -->
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<refentry id="vconsole.conf" conditional='ENABLE_VCONSOLE'
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xmlns:xi="http://www.w3.org/2001/XInclude">
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<refentryinfo>
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<title>vconsole.conf</title>
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<productname>systemd</productname>
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</refentryinfo>
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<refmeta>
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<refentrytitle>vconsole.conf</refentrytitle>
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<manvolnum>5</manvolnum>
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</refmeta>
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<refnamediv>
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<refname>vconsole.conf</refname>
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<refpurpose>Configuration file for the virtual console</refpurpose>
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</refnamediv>
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<refsynopsisdiv>
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<para><filename>/etc/vconsole.conf</filename></para>
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</refsynopsisdiv>
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<refsect1>
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<title>Description</title>
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<para>The <filename>/etc/vconsole.conf</filename> file configures
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the virtual console, i.e. keyboard mapping and console font. It is
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applied at boot by udev using <filename>90-vconsole.rules</filename> file.
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You can safely mask this file if you want to avoid this kind of initialization.
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</para>
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<para>The format of <filename>vconsole.conf</filename> is a newline-separated list of environment-like
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shell-compatible variable assignments, ignoring comments and empty lines. It is possible to source the
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configuration from shell scripts, however, beyond mere variable assignments no shell features are
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supported, allowing applications to read the file without implementing a shell compatible execution
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engine. See
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<citerefentry><refentrytitle>os-release</refentrytitle><manvolnum>5</manvolnum></citerefentry> for a
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detailed description of the format.</para>
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<para>Note that the kernel command line options
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<varname>vconsole.keymap=</varname>,
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<varname>vconsole.keymap_toggle=</varname>,
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<varname>vconsole.font=</varname>,
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<varname>vconsole.font_map=</varname>,
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<varname>vconsole.font_unimap=</varname> may be used
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to override the console settings at boot.</para>
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<para>Depending on the operating system other configuration files
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might be checked for configuration of the virtual console as well,
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however only as fallback.</para>
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<para><filename>/etc/vconsole.conf</filename> is usually created and updated
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using
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<citerefentry><refentrytitle>systemd-localed.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>.
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<citerefentry><refentrytitle>localectl</refentrytitle><manvolnum>1</manvolnum></citerefentry>
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may be used to instruct <command>systemd-localed.service</command> to
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query or update configuration.</para>
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</refsect1>
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<refsect1>
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<title>Options</title>
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<para>The following options are understood:</para>
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<variablelist class='environment-variables'>
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<varlistentry>
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<term><varname>KEYMAP=</varname></term>
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<term><varname>KEYMAP_TOGGLE=</varname></term>
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<listitem><para>Configures the key mapping table for the keyboard. <varname>KEYMAP=</varname>
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defaults to <literal>&DEFAULT_KEYMAP;</literal> if not set. Specially, if <literal>@kernel</literal>
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is specified, no keymap will be loaded, i.e. the kernel's default keymap is used. The
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<varname>KEYMAP_TOGGLE=</varname> can be used to configure a second toggle keymap and is by default
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unset.</para></listitem>
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</varlistentry>
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<varlistentry>
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<term><varname>FONT=</varname></term>
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<term><varname>FONT_MAP=</varname></term>
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<term><varname>FONT_UNIMAP=</varname></term>
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<listitem><para>Configures the console font, the console map
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and the unicode font map.</para></listitem>
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</varlistentry>
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</variablelist>
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</refsect1>
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<refsect1>
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<title>Kernel Command Line</title>
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<para>A few configuration parameters from <filename>vconsole.conf</filename> may be overridden
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on the kernel command line:</para>
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<variablelist class='kernel-commandline-options'>
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<varlistentry>
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<term><varname>vconsole.keymap=</varname></term>
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<term><varname>vconsole.keymap_toggle=</varname></term>
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<listitem><para>Overrides <varname>KEYMAP=</varname> and <varname>KEYMAP_TOGGLE=</varname>.
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</para>
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<xi:include href="version-info.xml" xpointer="v232"/></listitem>
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</varlistentry>
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<varlistentry>
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<term><varname>vconsole.font=</varname></term>
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<term><varname>vconsole.font_map=</varname></term>
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<term><varname>vconsole.font_unimap=</varname></term>
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<listitem><para>Overrides <varname>FONT=</varname>, <varname>FONT_MAP=</varname>, and
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<varname>FONT_UNIMAP=</varname>.</para>
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<xi:include href="version-info.xml" xpointer="v232"/></listitem>
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</varlistentry>
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</variablelist>
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</refsect1>
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<refsect1>
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<title>Example</title>
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<example>
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<title>German keyboard and console</title>
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<para><filename>/etc/vconsole.conf</filename>:</para>
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<programlisting>KEYMAP=de-latin1
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FONT=eurlatgr</programlisting>
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</example>
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</refsect1>
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<refsect1>
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<title>See Also</title>
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<para><simplelist type="inline">
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<member><citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry></member>
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<member><citerefentry><refentrytitle>systemd-vconsole-setup.service</refentrytitle><manvolnum>8</manvolnum></citerefentry></member>
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<member><citerefentry project='mankier'><refentrytitle>loadkeys</refentrytitle><manvolnum>1</manvolnum></citerefentry></member>
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<member><citerefentry project='die-net'><refentrytitle>setfont</refentrytitle><manvolnum>8</manvolnum></citerefentry></member>
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<member><citerefentry project='man-pages'><refentrytitle>locale.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry></member>
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<member><citerefentry><refentrytitle>systemd-localed.service</refentrytitle><manvolnum>8</manvolnum></citerefentry></member>
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</simplelist></para>
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</refsect1>
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</refentry>
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