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Obtaining frontend sources
==========================

Fleio frontend sources are available to customers that pay for the license 1 year in advance.

Frontend sources are available for download as a docker image: ``hub.fleio.com/frontend_sources-<version>``,
where version is encoded as <year>-<month>:<number>. E. g. for Fleio 2023.01.1 release the image will be named
``hub.fleio.com/frontend_sources-2023-01:1``

To download Fleio frontend sources you will need to authenticate to ``hub.fleio.com`` first. You can authenticate using
the following command:

.. code-block:: bash

    docker login hub.fleio.com

Use Fleio ``license id`` as username and ``license key`` as password.

After you are authenticated to ``hub.fleio.com`` you can download the sources image.

.. code-block:: bash

    docker pull hub.fleio.com/frontend_sources-2023-01:1

In order to extract the sources from the image you will need to create a docker container. Below is a list of commands to
extract Fleio ``2023.01.1`` frontend sources from an image. After you execute these commands a ``2023.01.1.tar.gz`` archive
containing Fleio frontend sources should be available in your current directory.


.. code-block:: bash

    container_id=$(docker create hub.fleio.com/frontend_sources-2023-01:1 true)
    docker cp $container_id:2023.01.1.tar.gz .
    docker rm $container_id