Overlay step
============

The component parts of a ROCK are built in a sequence of
five separate steps: pull, overlay, build, stage and prime.

The overlay step is specific to ROCKs and is configured with overlay parameters.
To learn more about pull, build, stage and prime see :doc:`/reference/parts`


.. Include a section about overlay parameters from the Craft Parts documentation.
.. include:: /common/craft-parts/overlay_parameters.rst