| <?xml version='1.0'?> <!--*-nxml-*--> |
| <!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" |
| "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"> |
| <!-- SPDX-License-Identifier: LGPL-2.1-or-later --> |
| |
| <refentry id="systemd-hostnamed.service" conditional='ENABLE_HOSTNAMED'> |
| |
| <refentryinfo> |
| <title>systemd-hostnamed.service</title> |
| <productname>systemd</productname> |
| </refentryinfo> |
| |
| <refmeta> |
| <refentrytitle>systemd-hostnamed.service</refentrytitle> |
| <manvolnum>8</manvolnum> |
| </refmeta> |
| |
| <refnamediv> |
| <refname>systemd-hostnamed.service</refname> |
| <refname>systemd-hostnamed</refname> |
| <refpurpose>Daemon to control system hostname from programs</refpurpose> |
| </refnamediv> |
| |
| <refsynopsisdiv> |
| <para><filename>systemd-hostnamed.service</filename></para> |
| <para><filename>/usr/lib/systemd/systemd-hostnamed</filename></para> |
| </refsynopsisdiv> |
| |
| <refsect1> |
| <title>Description</title> |
| |
| <para><filename>systemd-hostnamed.service</filename> is a system service that may be used to change the |
| system's hostname and related machine metadata from user programs. It is automatically activated on |
| request and terminates itself when unused.</para> |
| |
| <para>It currently offers access to five variables: |
| <itemizedlist> |
| <listitem><para>The current hostname (Example: <literal>dhcp-192-168-47-11</literal>)</para> |
| </listitem> |
| |
| <listitem><para>The static (configured) hostname (Example: |
| <literal>lennarts-computer</literal>)</para></listitem> |
| |
| <listitem><para>The pretty hostname (Example: <literal>Lennart's Computer</literal>)</para> |
| </listitem> |
| |
| <listitem><para>A suitable icon name for the local host (Example: |
| <literal>computer-laptop</literal>)</para></listitem> |
| |
| <listitem><para>A chassis type (Example: <literal>tablet</literal>)</para> |
| </listitem> |
| </itemizedlist></para> |
| |
| <para>The tool |
| <citerefentry><refentrytitle>hostnamectl</refentrytitle><manvolnum>1</manvolnum></citerefentry> |
| is a command line client to this service.</para> |
| |
| <para>See |
| <citerefentry><refentrytitle>org.freedesktop.hostname1</refentrytitle><manvolnum>5</manvolnum></citerefentry> |
| and |
| <citerefentry><refentrytitle>org.freedesktop.LogControl1</refentrytitle><manvolnum>5</manvolnum></citerefentry> |
| for a description of the D-Bus API.</para> |
| </refsect1> |
| |
| <refsect1> |
| <title>See Also</title> |
| <para> |
| <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>, |
| <citerefentry><refentrytitle>hostname</refentrytitle><manvolnum>5</manvolnum></citerefentry>, |
| <citerefentry><refentrytitle>machine-info</refentrytitle><manvolnum>5</manvolnum></citerefentry>, |
| <citerefentry><refentrytitle>hostnamectl</refentrytitle><manvolnum>1</manvolnum></citerefentry>, |
| <citerefentry><refentrytitle>sethostname</refentrytitle><manvolnum>2</manvolnum></citerefentry> |
| </para> |
| </refsect1> |
| |
| </refentry> |