76 lines
1.9 KiB
ReStructuredText
76 lines
1.9 KiB
ReStructuredText
.. include:: /Includes.rst.txt
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.. _installing:
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============
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Installation
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============
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This extension is part of the TYPO3 Core, but not installed by default.
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.. contents:: Table of contents
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:local:
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.. _installing-composer:
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Installation with Composer
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==========================
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Check whether you are already using the extension with:
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.. code-block:: bash
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composer show | grep scheduler
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This should either give you no result or something similar to:
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.. code-block:: none
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typo3/cms-scheduler v12.4.11
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If it is not installed yet, use the ``composer require`` command to install
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the extension:
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.. code-block:: bash
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composer require typo3/cms-scheduler
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The given version depends on the version of the TYPO3 Core you are using.
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.. _installing-classic:
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Classic installation without Composer
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=====================================
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In an installation without Composer, the extension is already shipped but might
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not be activated yet. Activate it as follows:
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#. In the backend, navigate to the :guilabel:`System > Extensions`
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module.
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#. Click the :guilabel:`Activate` icon for the Scheduler extension.
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.. figure:: /Images/InstallActivate.png
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:class: with-border
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:alt: Extension manager showing Scheduler extension
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Extension manager showing Scheduler extension
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.. _installing-cnext:
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Next steps
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==========
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Once the extension is installed, the following setting is available:
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- **Maximum lifetime** : it may happen that a task crashes while
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executing. In this case it will stay in a state marked as "running".
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That may prevent it from being executed again, if parallel executions
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are denied (see "Tasks execution" above). The maximum lifetime
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parameter ensures that old executions are removed after a while. The
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lifetime is expressed in **minutes** . The default is 15 minutes.
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.. figure:: /Images/ExtensionConfiguration.png
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:alt: Extension configuration
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Configuring the extension settings
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