homeserver/collections/ansible/posix/docs/ansible.posix.patch_module.rst

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.. _ansible.posix.patch_module:
*******************
ansible.posix.patch
*******************
**Apply patch files using the GNU patch tool**
Version added: 1.0.0
.. contents::
:local:
:depth: 1
Synopsis
--------
- Apply patch files using the GNU patch tool.
Parameters
----------
.. raw:: html
<table border=0 cellpadding=0 class="documentation-table">
<tr>
<th colspan="1">Parameter</th>
<th>Choices/<font color="blue">Defaults</font></th>
<th width="100%">Comments</th>
</tr>
<tr>
<td colspan="1">
<div class="ansibleOptionAnchor" id="parameter-"></div>
<b>backup</b>
<a class="ansibleOptionLink" href="#parameter-" title="Permalink to this option"></a>
<div style="font-size: small">
<span style="color: purple">boolean</span>
</div>
</td>
<td>
<ul style="margin: 0; padding: 0"><b>Choices:</b>
<li><div style="color: blue"><b>no</b>&nbsp;&larr;</div></li>
<li>yes</li>
</ul>
</td>
<td>
<div>Passes <code>--backup --version-control=numbered</code> to patch, producing numbered backup copies.</div>
</td>
</tr>
<tr>
<td colspan="1">
<div class="ansibleOptionAnchor" id="parameter-"></div>
<b>basedir</b>
<a class="ansibleOptionLink" href="#parameter-" title="Permalink to this option"></a>
<div style="font-size: small">
<span style="color: purple">path</span>
</div>
</td>
<td>
</td>
<td>
<div>Path of a base directory in which the patch file will be applied.</div>
<div>May be omitted when <code>dest</code> option is specified, otherwise required.</div>
</td>
</tr>
<tr>
<td colspan="1">
<div class="ansibleOptionAnchor" id="parameter-"></div>
<b>binary</b>
<a class="ansibleOptionLink" href="#parameter-" title="Permalink to this option"></a>
<div style="font-size: small">
<span style="color: purple">boolean</span>
</div>
</td>
<td>
<ul style="margin: 0; padding: 0"><b>Choices:</b>
<li><div style="color: blue"><b>no</b>&nbsp;&larr;</div></li>
<li>yes</li>
</ul>
</td>
<td>
<div>Setting to <code>true</code> will disable patch&#x27;s heuristic for transforming CRLF line endings into LF.</div>
<div>Line endings of src and dest must match.</div>
<div>If set to <code>false</code>, <code>patch</code> will replace CRLF in <code>src</code> files on POSIX.</div>
</td>
</tr>
<tr>
<td colspan="1">
<div class="ansibleOptionAnchor" id="parameter-"></div>
<b>dest</b>
<a class="ansibleOptionLink" href="#parameter-" title="Permalink to this option"></a>
<div style="font-size: small">
<span style="color: purple">path</span>
</div>
</td>
<td>
</td>
<td>
<div>Path of the file on the remote machine to be patched.</div>
<div>The names of the files to be patched are usually taken from the patch file, but if there&#x27;s just one file to be patched it can specified with this option.</div>
<div style="font-size: small; color: darkgreen"><br/>aliases: originalfile</div>
</td>
</tr>
<tr>
<td colspan="1">
<div class="ansibleOptionAnchor" id="parameter-"></div>
<b>ignore_whitespace</b>
<a class="ansibleOptionLink" href="#parameter-" title="Permalink to this option"></a>
<div style="font-size: small">
<span style="color: purple">boolean</span>
</div>
</td>
<td>
<ul style="margin: 0; padding: 0"><b>Choices:</b>
<li><div style="color: blue"><b>no</b>&nbsp;&larr;</div></li>
<li>yes</li>
</ul>
</td>
<td>
<div>Setting to <code>true</code> will ignore white space changes between patch and input.</div>
</td>
</tr>
<tr>
<td colspan="1">
<div class="ansibleOptionAnchor" id="parameter-"></div>
<b>remote_src</b>
<a class="ansibleOptionLink" href="#parameter-" title="Permalink to this option"></a>
<div style="font-size: small">
<span style="color: purple">boolean</span>
</div>
</td>
<td>
<ul style="margin: 0; padding: 0"><b>Choices:</b>
<li><div style="color: blue"><b>no</b>&nbsp;&larr;</div></li>
<li>yes</li>
</ul>
</td>
<td>
<div>If <code>false</code>, it will search for src at originating/controller machine, if <code>true</code> it will go to the remote/target machine for the <code>src</code>.</div>
</td>
</tr>
<tr>
<td colspan="1">
<div class="ansibleOptionAnchor" id="parameter-"></div>
<b>src</b>
<a class="ansibleOptionLink" href="#parameter-" title="Permalink to this option"></a>
<div style="font-size: small">
<span style="color: purple">path</span>
/ <span style="color: red">required</span>
</div>
</td>
<td>
</td>
<td>
<div>Path of the patch file as accepted by the GNU patch tool. If <code>remote_src</code> is <code>false</code>, the patch source file is looked up from the module&#x27;s <em>files</em> directory.</div>
<div style="font-size: small; color: darkgreen"><br/>aliases: patchfile</div>
</td>
</tr>
<tr>
<td colspan="1">
<div class="ansibleOptionAnchor" id="parameter-"></div>
<b>state</b>
<a class="ansibleOptionLink" href="#parameter-" title="Permalink to this option"></a>
<div style="font-size: small">
<span style="color: purple">string</span>
</div>
</td>
<td>
<ul style="margin: 0; padding: 0"><b>Choices:</b>
<li>absent</li>
<li><div style="color: blue"><b>present</b>&nbsp;&larr;</div></li>
</ul>
</td>
<td>
<div>Whether the patch should be applied or reverted.</div>
</td>
</tr>
<tr>
<td colspan="1">
<div class="ansibleOptionAnchor" id="parameter-"></div>
<b>strip</b>
<a class="ansibleOptionLink" href="#parameter-" title="Permalink to this option"></a>
<div style="font-size: small">
<span style="color: purple">integer</span>
</div>
</td>
<td>
<b>Default:</b><br/><div style="color: blue">0</div>
</td>
<td>
<div>Number that indicates the smallest prefix containing leading slashes that will be stripped from each file name found in the patch file.</div>
<div>For more information see the strip parameter of the GNU patch tool.</div>
</td>
</tr>
</table>
<br/>
Notes
-----
.. note::
- This module requires GNU *patch* utility to be installed on the remote host.
Examples
--------
.. code-block:: yaml
- name: Apply patch to one file
ansible.posix.patch:
src: /tmp/index.html.patch
dest: /var/www/index.html
- name: Apply patch to multiple files under basedir
ansible.posix.patch:
src: /tmp/customize.patch
basedir: /var/www
strip: 1
- name: Revert patch to one file
ansible.posix.patch:
src: /tmp/index.html.patch
dest: /var/www/index.html
state: absent
Status
------
Authors
~~~~~~~
- Jakub Jirutka (@jirutka)
- Luis Alberto Perez Lazaro (@luisperlaz)