2014-06-17 23:24:08 +04:00
<?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">
<!--
Copyright 2014 Anne LoVerso <anne.loverso @ s t u d e n t s . o l i n . e d u >
This library 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 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the
Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
-->
<refentry id= "ostree" >
<refentryinfo >
<title > ostree admin upgrade</title>
<productname > OSTree</productname>
<authorgroup >
<author >
<contrib > Developer</contrib>
<firstname > Colin</firstname>
<surname > Walters</surname>
<email > walters@verbum.org</email>
</author>
</authorgroup>
</refentryinfo>
<refmeta >
<refentrytitle > ostree admin upgrade</refentrytitle>
<manvolnum > 1</manvolnum>
</refmeta>
<refnamediv >
<refname > ostree-admin-upgrade</refname>
<refpurpose > Construct new tree from current origin and deploy it, if it changed</refpurpose>
</refnamediv>
<refsynopsisdiv >
<cmdsynopsis >
2014-11-29 20:15:21 +03:00
<command > ostree admin upgrade</command> <arg choice= "opt" rep= "repeat" > OPTIONS</arg>
2014-06-17 23:24:08 +04:00
</cmdsynopsis>
</refsynopsisdiv>
<refsect1 >
<title > Description</title>
<para >
Downloads the latest version of the current ref from the build server and deploys it, if it changed. Reboot the machine for the changes to take effect.
</para>
</refsect1>
<refsect1 >
<title > Options</title>
<variablelist >
<varlistentry >
<term > <option > --os</option> ="OSNAME"</term>
<listitem > <para >
2014-11-11 05:28:43 +03:00
Use a different operating system root than the current one.
2014-06-17 23:24:08 +04:00
</para> </listitem>
</varlistentry>
<varlistentry >
<term > <option > --reboot</option> ,<option > -r</option> </term>
<listitem > <para >
Reboot after a successful upgrade.
</para> </listitem>
</varlistentry>
<varlistentry >
<term > <option > --allow-downgrade</option> </term>
<listitem > <para >
Permit deployment of chronologically older trees.
</para> </listitem>
</varlistentry>
</variablelist>
</refsect1>
<!-- Can we have a real example with output? -->
<refsect1 >
<title > Example</title>
<para > <command > $ ostree admin upgrade</command> </para>
2014-11-29 20:15:21 +03:00
<programlisting >
2014-06-17 23:24:08 +04:00
No update available.
2014-11-29 20:15:21 +03:00
</programlisting>
2014-06-17 23:24:08 +04:00
</refsect1>
</refentry>