:orphan:

.. _larger_apps:

Building Large Apps
--------------------

So far in the *User Guide* you've been running Flyte workflows as one-off
scripts, which is useful for quick prototyping and iteration of small ideas
on a Flyte cluster.

However, if you need to build a larger Flyte app with sub-modules or
sub-packages to organize the logic of your tasks and workflows, you can use
`flyte python templates <https://github.com/flyteorg/flytekit-python-template>`__
to quickly materialize the directory structure with boilerplate files that
we recommend for structuring an app with multiple workflows or helper
modules.



.. raw:: html

    <div class="sphx-glr-thumbnails">


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Prerequisites ^^^^^^^^^^^^^^^^ Make sure you have `git &lt;https://git-scm.com/&gt;`__ and `python &lt;h...">

.. only:: html

  .. image:: /auto/larger_apps/images/thumb/sphx_glr_larger_apps_setup_thumb.png
    :alt: Setup a Project

  :ref:`sphx_glr_auto_larger_apps_larger_apps_setup.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Setup a Project</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Prerequisites ^^^^^^^^^^^^^^^^ Make sure you have `Docker &lt;https://docs.docker.com/get-docker/&gt;...">

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  .. image:: /auto/larger_apps/images/thumb/sphx_glr_larger_apps_deploy_thumb.png
    :alt: Deploy to the Cloud

  :ref:`sphx_glr_auto_larger_apps_larger_apps_deploy.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Deploy to the Cloud</div>
    </div>


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    <div class="sphx-glr-thumbcontainer" tooltip="In this guide, you&#x27;ll learn how to iterate on and re-deploy your tasks and workflows.">

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  .. image:: /auto/larger_apps/images/thumb/sphx_glr_larger_apps_iterate_thumb.png
    :alt: Iterate and Re-deploy

  :ref:`sphx_glr_auto_larger_apps_larger_apps_iterate.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Iterate and Re-deploy</div>
    </div>


.. raw:: html

    </div>


.. toctree::
   :hidden:

   /auto/larger_apps/larger_apps_setup
   /auto/larger_apps/larger_apps_deploy
   /auto/larger_apps/larger_apps_iterate


.. only:: html

  .. container:: sphx-glr-footer sphx-glr-footer-gallery

    .. container:: sphx-glr-download sphx-glr-download-python

      :download:`Download all examples in Python source code: larger_apps_python.zip </auto/larger_apps/larger_apps_python.zip>`

    .. container:: sphx-glr-download sphx-glr-download-jupyter

      :download:`Download all examples in Jupyter notebooks: larger_apps_jupyter.zip </auto/larger_apps/larger_apps_jupyter.zip>`


.. only:: html

 .. rst-class:: sphx-glr-signature

    `Gallery generated by Sphinx-Gallery <https://sphinx-gallery.github.io>`_