<?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@students.olin.edu>

SPDX-License-Identifier: LGPL-2.0+

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 show</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 show</refentrytitle>
        <manvolnum>1</manvolnum>
    </refmeta>

    <refnamediv>
        <refname>ostree-show</refname>
        <refpurpose>Output a metadata object</refpurpose>
    </refnamediv>

    <refsynopsisdiv>
            <cmdsynopsis>
                <command>ostree show</command> <arg choice="opt" rep="repeat">OPTIONS</arg> <arg choice="req">OBJECT</arg>
            </cmdsynopsis>
    </refsynopsisdiv>

    <refsect1>
        <title>Description</title>

        <para>
            Given an object, shows the metadata for that object.  For a particular revision, it will show the data for the most recent commit to that revision.
        </para>
    </refsect1>

    <refsect1>
        <title>Options</title>

        <variablelist>
            <varlistentry>
                <term><option>--print-related</option></term>

                <listitem><para>
                    Show the "related" commits.
                </para></listitem>
            </varlistentry>

            <varlistentry>
                <term><option>--print-variant-type</option>="TYPE"</term>

                <listitem><para>
                    Memory map <replaceable>OBJECT</replaceable> (in this case a filename) to the GVariant type string.
                </para></listitem>
            </varlistentry>

            <varlistentry>
                <term><option>--print-metadata-key</option>="KEY"</term>

                <listitem><para>
                    Print string value of metadata key.
                </para></listitem>
            </varlistentry>

            <varlistentry>
                <term><option>--print-detached-metadata-key</option>="KEY"</term>

                <listitem><para>
                    Print string value of detached metadata key.
                </para></listitem>
            </varlistentry>

            <varlistentry>
                <term><option>--print-sizes</option></term>

                <listitem><para>
                    Show the commit size metadata. This in only supported for
                    commits that contain <varname>ostree.sizes</varname>
                    metadata. This can be included when creating commits with
                    <command>ostree commit --generate-sizes</command>.
                </para></listitem>
            </varlistentry>

            <varlistentry>
                <term><option>--raw</option></term>

                <listitem><para>
                    Show raw variant data.
                </para></listitem>
            </varlistentry>

            <varlistentry>
                <term><option>--gpg-homedir</option>="HOMEDIR"</term>

                <listitem><para>
                    GPG home directory to use when looking for keyrings (if have GPGME - GNU Privacy Guard Made Easy).
                </para></listitem>
            </varlistentry>
        </variablelist>
    </refsect1>

    <refsect1>
        <title>Example</title>
        <para><command>$ ostree show my-branch</command></para>
<programlisting>
        commit 67e382b11d213a402a5313e61cbc69dfd5ab93cb07
        Date:  2014-06-12 13:42:54 +0000
</programlisting>
    </refsect1>
</refentry>