| <?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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| This file is part of systemd. |
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| Copyright 2012 Lennart Poettering |
| |
| systemd is free software; you can redistribute it and/or modify it |
| under the terms of the GNU Lesser General Public License as published by |
| the Free Software Foundation; either version 2.1 of the License, or |
| (at your option) any later version. |
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| Lesser General Public License for more details. |
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| --> |
| <refentry id="systemd-system-update-generator"> |
| |
| <refentryinfo> |
| <title>systemd-system-update-generator</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-system-update-generator</refentrytitle> |
| <manvolnum>8</manvolnum> |
| </refmeta> |
| |
| <refnamediv> |
| <refname>systemd-system-update-generator</refname> |
| <refpurpose>Generator for redirecting boot to offline update mode</refpurpose> |
| </refnamediv> |
| |
| <refsynopsisdiv> |
| <para><filename>/usr/lib/systemd/system-generators/systemd-system-update-generator</filename></para> |
| </refsynopsisdiv> |
| |
| <refsect1> |
| <title>Description</title> |
| |
| <para><filename>systemd-system-update-generator</filename> |
| is a generator that automatically redirects the boot |
| process to <filename>system-update.target</filename> |
| if <filename>/system-update</filename> exists. This is |
| required to implement the logic explained in the |
| <ulink |
| url="http://freedesktop.org/wiki/Software/systemd/SystemUpdates">System |
| Updates Specification</ulink>. |
| </para> |
| |
| <para><filename>systemd-system-update-generator</filename> |
| implements the <ulink |
| url="http://www.freedesktop.org/wiki/Software/systemd/Generators">generator |
| specification</ulink>.</para> |
| </refsect1> |
| |
| <refsect1> |
| <title>See Also</title> |
| <para> |
| <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>, |
| <citerefentry><refentrytitle>systemd.special</refentrytitle><manvolnum>7</manvolnum></citerefentry> |
| </para> |
| </refsect1> |
| |
| </refentry> |