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<body>
<article class="markdown-body">
<header>
<h1 class="title">SELinux</h1>
</header>
<hr>
<nav id="TOC">
<h1 class="toc-title">Contents</h1>
<ul>
<li><a href="#expected-functionality"
id="toc-expected-functionality">Expected functionality</a></li>
<li><a href="#requirements" id="toc-requirements">Requirements</a>
<ul>
<li><a href="#collection-requirements"
id="toc-collection-requirements">Collection requirements</a></li>
</ul></li>
<li><a href="#modules-provided-by-this-repository"
id="toc-modules-provided-by-this-repository">Modules provided by this
repository</a>
<ul>
<li><a href="#selinux_modules_facts"
id="toc-selinux_modules_facts">selinux_modules_facts</a></li>
</ul></li>
<li><a href="#role-variables" id="toc-role-variables">Role Variables</a>
<ul>
<li><a href="#purge-local-modifications"
id="toc-purge-local-modifications">purge local modifications</a></li>
<li><a href="#selinux_policy-selinux_state"
id="toc-selinux_policy-selinux_state">selinux_policy,
selinux_state</a></li>
<li><a href="#selinux_booleans"
id="toc-selinux_booleans">selinux_booleans</a></li>
<li><a href="#selinux_fcontexts"
id="toc-selinux_fcontexts">selinux_fcontexts</a></li>
<li><a href="#selinux_ports"
id="toc-selinux_ports">selinux_ports</a></li>
<li><a href="#selinux_restore_dirs"
id="toc-selinux_restore_dirs">selinux_restore_dirs</a></li>
<li><a href="#selinux_logins"
id="toc-selinux_logins">selinux_logins</a></li>
<li><a href="#selinux_modules"
id="toc-selinux_modules">selinux_modules</a></li>
<li><a href="#selinux_transactional_update_reboot_ok"
id="toc-selinux_transactional_update_reboot_ok">selinux_transactional_update_reboot_ok</a></li>
</ul></li>
<li><a href="#ansible-facts" id="toc-ansible-facts">Ansible Facts</a>
<ul>
<li><a href="#selinux_reboot_required"
id="toc-selinux_reboot_required">selinux_reboot_required</a></li>
<li><a href="#selinux_installed_modules"
id="toc-selinux_installed_modules">selinux_installed_modules</a></li>
</ul></li>
<li><a href="#examples" id="toc-examples">Examples</a></li>
<li><a href="#rpm-ostree" id="toc-rpm-ostree">rpm-ostree</a></li>
</ul>
</nav>
<hr>
<h1 id="expected-functionality">Expected functionality</h1>
<p>Essentially provide mechanisms to manage local customizations:</p>
<ul>
<li>Set enforcing/permissive</li>
<li>restorecon portions of filesystem tree</li>
<li>Set/Get Booleans</li>
<li>Set/Get file contexts</li>
<li>Manage logins</li>
<li>Manage ports</li>
</ul>
<p><strong>Note:</strong> If you want to manage SELinux customizations
in <code>disabled</code> mode, you need SELinux <code>targeted</code>
policy installed.</p>
<h1 id="requirements">Requirements</h1>
<p>See below</p>
<h2 id="collection-requirements">Collection requirements</h2>
<p>The role requires external collections. Use the following command to
install them:</p>
<div class="sourceCode" id="cb1"><pre
class="sourceCode bash"><code class="sourceCode bash"><span id="cb1-1"><a href="#cb1-1" aria-hidden="true" tabindex="-1"></a><span class="ex">ansible-galaxy</span> collection install <span class="at">-vv</span> <span class="at">-r</span> meta/collection-requirements.yml</span></code></pre></div>
<h1 id="modules-provided-by-this-repository">Modules provided by this
repository</h1>
<h2 id="selinux_modules_facts">selinux_modules_facts</h2>
<p>Gather state of SELinux modules</p>
<h1 id="role-variables">Role Variables</h1>
<h2 id="purge-local-modifications">purge local modifications</h2>
<p>By default, the modifications specified in
<code>selinux_booleans</code>, <code>selinux_fcontexts</code>,
<code>selinux_ports</code> and <code>selinux_logins</code> are applied
on top of pre-existing modifications. To purge local modifications prior
to setting new ones, set following variables to <code>true</code>:</p>
<ul>
<li><code>selinux_booleans_purge</code> - SELinux booleans</li>
<li><code>selinux_fcontexts_purge</code> - SELinux file contexts</li>
<li><code>selinux_ports_purge</code> - SELinux ports</li>
<li><code>selinux_logins_purge</code> - SELinux user mapping</li>
</ul>
<p>You can purge all modifications by using
<code>selinux_all_purge: true</code>:</p>
<div class="sourceCode" id="cb2"><pre
class="sourceCode yaml"><code class="sourceCode yaml"><span id="cb2-1"><a href="#cb2-1" aria-hidden="true" tabindex="-1"></a><span class="fu">selinux_all_purge</span><span class="kw">:</span><span class="at"> </span><span class="ch">true</span></span></code></pre></div>
<h2 id="selinux_policy-selinux_state">selinux_policy, selinux_state</h2>
<p>Manage the SELinux policy type and mode.</p>
<div class="sourceCode" id="cb3"><pre
class="sourceCode yaml"><code class="sourceCode yaml"><span id="cb3-1"><a href="#cb3-1" aria-hidden="true" tabindex="-1"></a><span class="fu">selinux_policy</span><span class="kw">:</span><span class="at"> targeted</span></span>
<span id="cb3-2"><a href="#cb3-2" aria-hidden="true" tabindex="-1"></a><span class="fu">selinux_state</span><span class="kw">:</span><span class="at"> enforcing</span></span></code></pre></div>
<p>Allowed values for <code>selinux_state</code> are
<code>disabled</code>, <code>enforcing</code> and
<code>permissive</code>.</p>
<p>If <code>selinux_state</code> is not set, the SELinux state is not
changed. If <code>selinux_policy</code> is not set and SELinux is to be
enabled, it defaults to <code>targeted</code>. If SELinux is already
enabled, the policy is not changed.</p>
<p>This uses the <a
href="https://docs.ansible.com/ansible/latest/collections/ansible/posix/selinux_module.html#ansible-collections-ansible-posix-selinux-module">selinux</a>
module to manage the SELinux mode and policy.</p>
<h2 id="selinux_booleans">selinux_booleans</h2>
<p>Manage the state of SELinux booleans. This is a <code>list</code> of
<code>dict</code>, where each <code>dict</code> is in the same format as
used by the <a
href="https://docs.ansible.com/ansible/latest/collections/ansible/posix/seboolean_module.html#ansible-collections-ansible-posix-seboolean-module">seboolean</a>
module.</p>
<div class="sourceCode" id="cb4"><pre
class="sourceCode yaml"><code class="sourceCode yaml"><span id="cb4-1"><a href="#cb4-1" aria-hidden="true" tabindex="-1"></a><span class="fu">selinux_booleans</span><span class="kw">:</span></span>
<span id="cb4-2"><a href="#cb4-2" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="kw">-</span><span class="at"> </span><span class="fu">name</span><span class="kw">:</span><span class="at"> samba_enable_home_dirs</span></span>
<span id="cb4-3"><a href="#cb4-3" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">state</span><span class="kw">:</span><span class="at"> </span><span class="ch">true</span></span>
<span id="cb4-4"><a href="#cb4-4" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="kw">-</span><span class="at"> </span><span class="fu">name</span><span class="kw">:</span><span class="at"> ssh_sysadm_login</span></span>
<span id="cb4-5"><a href="#cb4-5" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">state</span><span class="kw">:</span><span class="at"> </span><span class="ch">true</span></span>
<span id="cb4-6"><a href="#cb4-6" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">persistent</span><span class="kw">:</span><span class="at"> </span><span class="ch">true</span></span></code></pre></div>
<h2 id="selinux_fcontexts">selinux_fcontexts</h2>
<p>Manage the state of SELinux file context mapping definitions. This is
a <code>list</code> of <code>dict</code>, where each <code>dict</code>
is in the same format as used by the <a
href="https://docs.ansible.com/ansible/latest/collections/community/general/sefcontext_module.html#ansible-collections-community-general-sefcontext-module">sefcontext</a>
module.</p>
<div class="sourceCode" id="cb5"><pre
class="sourceCode yaml"><code class="sourceCode yaml"><span id="cb5-1"><a href="#cb5-1" aria-hidden="true" tabindex="-1"></a><span class="fu">selinux_fcontexts</span><span class="kw">:</span></span>
<span id="cb5-2"><a href="#cb5-2" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="kw">-</span><span class="at"> </span><span class="fu">target</span><span class="kw">:</span><span class="at"> </span><span class="st">'/tmp/test_dir(/.*)?'</span></span>
<span id="cb5-3"><a href="#cb5-3" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">setype</span><span class="kw">:</span><span class="at"> </span><span class="st">'user_home_dir_t'</span></span>
<span id="cb5-4"><a href="#cb5-4" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">ftype</span><span class="kw">:</span><span class="at"> d</span></span>
<span id="cb5-5"><a href="#cb5-5" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">state</span><span class="kw">:</span><span class="at"> present</span></span></code></pre></div>
<p>Users may also pass the following optional parameters:</p>
<ul>
<li><code>seuser</code>: to set the SELinux user</li>
<li><code>selevel</code>: to set the MLS/MCS Security Range (MLS/MCS
Systems only). SELinux Range for SELinux login mapping defaults to the
SELinux user record range.</li>
</ul>
<p>Individual modifications can be dropped by setting <code>state</code>
to <code>absent</code>.</p>
<h2 id="selinux_ports">selinux_ports</h2>
<p>Manage the state of SELinux port policy. This is a <code>list</code>
of <code>dict</code>, where each <code>dict</code> is in the same format
as used by the <a
href="https://docs.ansible.com/ansible/latest/collections/community/general/seport_module.html#ansible-collections-community-general-seport-module">seport</a>
module.</p>
<div class="sourceCode" id="cb6"><pre
class="sourceCode yaml"><code class="sourceCode yaml"><span id="cb6-1"><a href="#cb6-1" aria-hidden="true" tabindex="-1"></a><span class="fu">selinux_ports</span><span class="kw">:</span></span>
<span id="cb6-2"><a href="#cb6-2" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="kw">-</span><span class="at"> </span><span class="fu">ports</span><span class="kw">:</span><span class="at"> </span><span class="dv">22100</span></span>
<span id="cb6-3"><a href="#cb6-3" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">proto</span><span class="kw">:</span><span class="at"> tcp</span></span>
<span id="cb6-4"><a href="#cb6-4" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">setype</span><span class="kw">:</span><span class="at"> ssh_port_t</span></span>
<span id="cb6-5"><a href="#cb6-5" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">state</span><span class="kw">:</span><span class="at"> present</span></span>
<span id="cb6-6"><a href="#cb6-6" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">local</span><span class="kw">:</span><span class="at"> </span><span class="ch">true</span></span></code></pre></div>
<h2 id="selinux_restore_dirs">selinux_restore_dirs</h2>
<p>This is a <code>list</code> of strings, where each string is a
filesystem tree where you want to run <code>restorecon</code>:</p>
<div class="sourceCode" id="cb7"><pre
class="sourceCode yaml"><code class="sourceCode yaml"><span id="cb7-1"><a href="#cb7-1" aria-hidden="true" tabindex="-1"></a><span class="fu">selinux_restore_dirs</span><span class="kw">:</span></span>
<span id="cb7-2"><a href="#cb7-2" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="kw">-</span><span class="at"> /tmp/test_dir</span></span></code></pre></div>
<h2 id="selinux_logins">selinux_logins</h2>
<p>Manage the linux user to SELinux user mapping. This is a
<code>list</code> of <code>dict</code>, where each <code>dict</code> is
in the same format as used by the <a
href="https://docs.ansible.com/ansible/latest/collections/community/general/selogin_module.html">selogin</a>
module.</p>
<div class="sourceCode" id="cb8"><pre
class="sourceCode yaml"><code class="sourceCode yaml"><span id="cb8-1"><a href="#cb8-1" aria-hidden="true" tabindex="-1"></a><span class="fu">selinux_logins</span><span class="kw">:</span></span>
<span id="cb8-2"><a href="#cb8-2" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="kw">-</span><span class="at"> </span><span class="fu">login</span><span class="kw">:</span><span class="at"> plautrba</span></span>
<span id="cb8-3"><a href="#cb8-3" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">seuser</span><span class="kw">:</span><span class="at"> staff_u</span></span>
<span id="cb8-4"><a href="#cb8-4" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">state</span><span class="kw">:</span><span class="at"> absent</span></span>
<span id="cb8-5"><a href="#cb8-5" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="kw">-</span><span class="at"> </span><span class="fu">login</span><span class="kw">:</span><span class="at"> default</span></span>
<span id="cb8-6"><a href="#cb8-6" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">seuser</span><span class="kw">:</span><span class="at"> staff_u</span></span>
<span id="cb8-7"><a href="#cb8-7" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">serange</span><span class="kw">:</span><span class="at"> s0-s0:c0.c1023</span></span>
<span id="cb8-8"><a href="#cb8-8" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">state</span><span class="kw">:</span><span class="at"> present</span></span></code></pre></div>
<h2 id="selinux_modules">selinux_modules</h2>
<p>It is possible to manage SELinux modules using
<code>selinux_modules</code> variable which would contain a
<code>list</code> of <code>dict</code>, e.g.:</p>
<div class="sourceCode" id="cb9"><pre
class="sourceCode yaml"><code class="sourceCode yaml"><span id="cb9-1"><a href="#cb9-1" aria-hidden="true" tabindex="-1"></a><span class="fu">selinux_modules</span><span class="kw">:</span></span>
<span id="cb9-2"><a href="#cb9-2" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="kw">-</span><span class="at"> </span><span class="fu">path</span><span class="kw">:</span><span class="at"> localmodule.pp</span></span>
<span id="cb9-3"><a href="#cb9-3" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">state</span><span class="kw">:</span><span class="at"> enabled</span></span>
<span id="cb9-4"><a href="#cb9-4" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="kw">-</span><span class="at"> </span><span class="fu">path</span><span class="kw">:</span><span class="at"> localmodule.cil</span></span>
<span id="cb9-5"><a href="#cb9-5" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">priority</span><span class="kw">:</span><span class="at"> </span><span class="dv">350</span></span>
<span id="cb9-6"><a href="#cb9-6" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">state</span><span class="kw">:</span><span class="at"> enabled</span></span>
<span id="cb9-7"><a href="#cb9-7" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="kw">-</span><span class="at"> </span><span class="fu">name</span><span class="kw">:</span><span class="at"> unconfineduser</span></span>
<span id="cb9-8"><a href="#cb9-8" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">state</span><span class="kw">:</span><span class="at"> disabled</span></span>
<span id="cb9-9"><a href="#cb9-9" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="kw">-</span><span class="at"> </span><span class="fu">name</span><span class="kw">:</span><span class="at"> localmodule</span></span>
<span id="cb9-10"><a href="#cb9-10" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">priority</span><span class="kw">:</span><span class="at"> </span><span class="dv">350</span></span>
<span id="cb9-11"><a href="#cb9-11" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">state</span><span class="kw">:</span><span class="at"> absent</span></span></code></pre></div>
<ul>
<li><code>path</code>: a local module file (either .cil or .pp) to be
installed on a node, used for installing new modules</li>
<li><code>name</code>: module name, used for enabling disabled modules,
disabling enabled modules, removing modules</li>
<li><code>priority</code>: SELinux module priority, default is
<em>"400"</em>. <em>"100"</em> is used for modules installed from
<em>selinux-policy</em> packages, <em>"200"</em> for other modules
installed from 3rd party rpms, <em>"300"</em> is used by
SETroubleshoot</li>
<li><code>state</code>: one of the following values
<ul>
<li><code>enabled</code>: install or enable module</li>
<li><code>disabled</code>: disable module</li>
<li><code>absent</code>: remove module</li>
</ul></li>
</ul>
<p><strong>Note:</strong> Building modules from source on nodes is not
supported. However, in many cases a binary <em>pp</em> or <em>cil</em>
module could be used on different systems if all systems support types,
classes and permissions used in the module. In case of <em>pp</em>
module it also needs to be built with the lowest supported policydb
module version on target systems, i.e. on the oldest system.</p>
<p><strong>Note:</strong> Module priorities are ignored in Red Hat
Enterprise Linux 6</p>
<p><strong>Note:</strong> Managing modules is idempotent only on Fedora,
and EL 8.6 and later. You can manage modules on older releases, but it
will not be idempotent.</p>
<h2
id="selinux_transactional_update_reboot_ok">selinux_transactional_update_reboot_ok</h2>
<p>This variable is used to handle reboots required by transactional
updates. If a transactional update requires a reboot, the role will
proceed with the reboot if selinux_transactional_update_reboot_ok is set
to true. If set to false, the role will notify the user that a reboot is
required, allowing for custom handling of the reboot requirement. If
this variable is not set, the role will fail to ensure the reboot
requirement is not overlooked.</p>
<div class="sourceCode" id="cb10"><pre
class="sourceCode yaml"><code class="sourceCode yaml"><span id="cb10-1"><a href="#cb10-1" aria-hidden="true" tabindex="-1"></a><span class="fu">selinux_transactional_update_reboot_ok</span><span class="kw">:</span><span class="at"> </span><span class="ch">true</span></span></code></pre></div>
<h1 id="ansible-facts">Ansible Facts</h1>
<h2 id="selinux_reboot_required">selinux_reboot_required</h2>
<p>This custom fact is set to <code>true</code> if system reboot is
necessary when SELinux is set from <code>disabled</code> to
<code>enabled</code> or vice versa. Otherwise the fact is set to
<code>false</code>. In the case that system reboot is needed, it will be
indicated by returning failure from the role which needs to be handled
using a <code>block:</code>...<code>rescue:</code> construct. The reboot
needs to be performed in the playbook, the role itself never reboots the
managed host. After the reboot the role needs to be reapplied to finish
the changes.</p>
<h2 id="selinux_installed_modules">selinux_installed_modules</h2>
<p>This custom fact represents SELinux module store structure</p>
<div class="sourceCode" id="cb11"><pre
class="sourceCode yaml"><code class="sourceCode yaml"><span id="cb11-1"><a href="#cb11-1" aria-hidden="true" tabindex="-1"></a><span class="fu">"selinux_installed_modules"</span><span class="kw">:</span><span class="at"> </span><span class="kw">{</span></span>
<span id="cb11-2"><a href="#cb11-2" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu"><module name></span><span class="kw">:</span><span class="at"> </span><span class="kw">{</span></span>
<span id="cb11-3"><a href="#cb11-3" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu"><module priority></span><span class="kw">:</span><span class="at"> ("enabled"|"disabled")</span><span class="kw">,</span></span>
<span id="cb11-4"><a href="#cb11-4" aria-hidden="true" tabindex="-1"></a><span class="at"> ...</span></span>
<span id="cb11-5"><a href="#cb11-5" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="kw">},</span></span>
<span id="cb11-6"><a href="#cb11-6" aria-hidden="true" tabindex="-1"></a><span class="at"> ...</span></span>
<span id="cb11-7"><a href="#cb11-7" aria-hidden="true" tabindex="-1"></a><span class="kw">}</span></span></code></pre></div>
<p>e.g.</p>
<div class="sourceCode" id="cb12"><pre
class="sourceCode yaml"><code class="sourceCode yaml"><span id="cb12-1"><a href="#cb12-1" aria-hidden="true" tabindex="-1"></a><span class="fu">"ansible_facts"</span><span class="kw">:</span><span class="at"> </span><span class="kw">{</span></span>
<span id="cb12-2"><a href="#cb12-2" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">"selinux_installed_modules"</span><span class="kw">:</span><span class="at"> </span><span class="kw">{</span></span>
<span id="cb12-3"><a href="#cb12-3" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">"abrt"</span><span class="kw">:</span><span class="at"> </span><span class="kw">{</span></span>
<span id="cb12-4"><a href="#cb12-4" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">"100"</span><span class="kw">:</span><span class="at"> </span><span class="st">"enabled"</span><span class="kw">,</span></span>
<span id="cb12-5"><a href="#cb12-5" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">"400"</span><span class="kw">:</span><span class="at"> </span><span class="st">"disabled"</span></span>
<span id="cb12-6"><a href="#cb12-6" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="kw">},</span></span>
<span id="cb12-7"><a href="#cb12-7" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">"accountsd"</span><span class="kw">:</span><span class="at"> </span><span class="kw">{</span></span>
<span id="cb12-8"><a href="#cb12-8" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">"100"</span><span class="kw">:</span><span class="at"> </span><span class="st">"enabled"</span></span>
<span id="cb12-9"><a href="#cb12-9" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="kw">},</span></span>
<span id="cb12-10"><a href="#cb12-10" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">"acct"</span><span class="kw">:</span><span class="at"> </span><span class="kw">{</span></span>
<span id="cb12-11"><a href="#cb12-11" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="fu">"100"</span><span class="kw">:</span><span class="at"> </span><span class="st">"enabled"</span></span>
<span id="cb12-12"><a href="#cb12-12" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="kw">}</span></span>
<span id="cb12-13"><a href="#cb12-13" aria-hidden="true" tabindex="-1"></a><span class="at"> </span><span class="kw">}</span></span>
<span id="cb12-14"><a href="#cb12-14" aria-hidden="true" tabindex="-1"></a><span class="kw">}</span></span></code></pre></div>
<p><strong>NOTE:</strong> Module priority is set to "0" when priorities
are not supported, e.g. on Red Hat Enterprise Linux 6</p>
<h1 id="examples">Examples</h1>
<p>The general usage is demonstrated in <a
href="examples/selinux-playbook.yml">selinux-playbook.yml</a>
playbook.</p>
<h1 id="rpm-ostree">rpm-ostree</h1>
<p>See README-ostree.md</p>
</article>
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