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<!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-sysupdated.service" conditional='ENABLE_SYSUPDATE'>

  <refentryinfo>
    <title>systemd-sysupdated.service</title>
    <productname>systemd</productname>
  </refentryinfo>

  <refmeta>
    <refentrytitle>systemd-sysupdated.service</refentrytitle>
    <manvolnum>8</manvolnum>
  </refmeta>

  <refnamediv>
    <refname>systemd-sysupdated.service</refname>
    <refname>systemd-sysupdated</refname>
    <refpurpose>System Update Service</refpurpose>
  </refnamediv>

  <refsynopsisdiv>
    <para><filename>systemd-sysupdated.service</filename></para>
    <para><filename>/usr/lib/systemd/systemd-sysupdated</filename></para>
  </refsynopsisdiv>

  <refsect1>
    <title>Description</title>

    <para><command>systemd-sysupdated</command> is a system service that allows unprivileged
    clients to update the system. It works by scanning the system for updateable "targets" (i.e.
    portable services, sysexts, sysupdate components, etc.) and exposing them on the bus. Each
    target then has methods that translate directly into invocations of
    <citerefentry><refentrytitle>systemd-sysupdate</refentrytitle><manvolnum>8</manvolnum></citerefentry>.
    </para>

    <para>See
    <citerefentry><refentrytitle>org.freedesktop.sysupdate1</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>systemd-sysupdate</refentrytitle><manvolnum>8</manvolnum></citerefentry>
      <citerefentry><refentrytitle>updatectl</refentrytitle><manvolnum>1</manvolnum></citerefentry>
    </para>
  </refsect1>

</refentry>
