From 08ebab728cf3128aa73ee97e3d26819f2405d723 Mon Sep 17 00:00:00 2001
From: cytopia <cytopia@everythingcli.org>
Date: Sun, 1 Apr 2018 17:15:49 +0200
Subject: [PATCH] Documentation: php.ini

---
 docs/configuration-files/php-ini.rst | 93 ++++++++++++++++++++++++++++
 1 file changed, 93 insertions(+)
 create mode 100644 docs/configuration-files/php-ini.rst

diff --git a/docs/configuration-files/php-ini.rst b/docs/configuration-files/php-ini.rst
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+.. _php_ini:
+
+*******
+php.ini
+*******
+
+
+PHP.ini changes are a global option and will affect all projects simultaneously.
+
+
+**Table of Contents**
+
+.. contents:: :local:
+
+
+You can set custom php.ini configuration options for each PHP version separately.
+
+This is achieved by placing a file into ``cfg/php-fpm-X.X`` (where ``X.X`` stands for your PHP version).
+The file must end by ``.ini`` in order to be sourced by the PHP-FPM server.
+
+Each of the PHP ini configuration directories already contain an example file:
+``devilbox-custom.ini-example``, that can be renamed to ``devilbox-custom.ini``.
+
+In order for the changes to be applied, you will have to restart the Devilbox.
+
+
+Examples
+========
+
+Change memory_limit for PHP 7.1
+-------------------------------
+
+The following examples shows you how to change the
+`memory_limit <https://secure.php.net/manual/en/ini.core.php#ini.memory-limit>`_ of PHP 7.1 to
+4096 MB.
+
+.. code-block:: bash
+
+    # Navigate to the Devilbox directory
+    host> cd path/to/devilbox
+
+    # Navigate to PHP 7.1 config directory
+    host> cd cfg/php-fpm/7.1
+
+    # Create new ini file
+    host> touch memory_limit.ini
+
+Now add the following content to the file:
+
+.. code-block:: ini
+    :name: memory_limit.ini
+    :caption: memory_limit.ini
+
+    [PHP]
+    memory_limit = 4096M
+
+In order to apply the changes you need to restart the Devilbox.
+
+You can validate that the changes have taken place by visiting the Devilbox intranet phpinfo page.
+
+
+Change timeout values for PHP 5.6
+---------------------------------
+
+The following examples shows you how to change the
+`max_execution_time <https://secure.php.net/manual/en/info.configuration.php#ini.max-execution-time>`_
+and `max_input_time <https://secure.php.net/manual/en/info.configuration.php#ini.max-input-time>`_
+of PHP 5.6.
+
+.. code-block:: bash
+
+    # Navigate to the Devilbox directory
+    host> cd path/to/devilbox
+
+    # Navigate to PHP 5.6 config directory
+    host> cd cfg/php-fpm/5.6
+
+    # Create new ini file
+    host> touch timeouts.ini
+
+Now add the following content to the file:
+
+.. code-block:: ini
+    :name: timeouts.ini
+    :caption: timeouts.ini
+
+    [PHP]
+    max_execution_time = 180
+    max_input_time     = 180
+
+In order to apply the changes you need to restart the Devilbox.
+
+You can validate that the changes have taken place by visiting the Devilbox intranet phpinfo page.