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<html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>ostree admin upgrade</title><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry"><a name="ostree"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>ostree-admin-upgrade — Construct new tree from current origin and deploy it, if it changed</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p><code class="command">ostree admin upgrade</code> [OPTIONS...]</p></div></div><div class="refsect1"><a name="id1337"></a><h2>Description</h2><p>
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Downloads the latest version of the current ref from the build
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server and deploys it, if it changed. Reboot the machine for the
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changes to take effect. These phases can be split via
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<code class="option">--pull-only</code> and <code class="option">--deploy-only</code>.
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</p></div><div class="refsect1"><a name="id1338"></a><h2>Options</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term"><code class="option">--os</code>="STATEROOT"</span></dt><dd><p>
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Use a different operating system root than the current one.
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</p></dd><dt><span class="term"><code class="option">--pull-only</code></span></dt><dd><p> Only perform a pull into the repository; do not
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create a deployment. This option can hence safely be used in a
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background scheduled job with the assurance of not changing
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system state.</p></dd><dt><span class="term"><code class="option">--deploy-only</code></span></dt><dd><p>Create a new deployment from the latest commit
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in the tracked origin refspec. This option is intended to be used
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by a scheduled system that detected changes via <code class="option">--pull-only</code>,
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and is ready to deploy them.</p></dd><dt><span class="term"><code class="option">--stage</code></span></dt><dd><p>
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Perform deployment finalization at shutdown time. Recommended,
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and will likely become the default in the future.
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</p></dd><dt><span class="term"><code class="option">--reboot</code>,<code class="option">-r</code></span></dt><dd><p>
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Reboot after a successful upgrade.
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</p></dd><dt><span class="term"><code class="option">--allow-downgrade</code></span></dt><dd><p>
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Permit deployment of chronologically older trees.
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</p></dd><dt><span class="term"><code class="option">--override-commit</code>="CHECKSUM"</span></dt><dd><p>
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Deploy CHECKSUM instead of the latest tree.
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</p></dd></dl></div></div><div class="refsect1"><a name="id1339"></a><h2>Example</h2><p><span class="command"><strong>$ ostree admin upgrade</strong></span></p><pre class="programlisting">
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No update available.
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</pre></div></div></body></html>
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