.. _deploy-facerouter:


Deploy ``findface-facerouter`` in FindFace Security 
======================================================

To deploy the ``findface-facerouter`` component, do the following:

#. Install ``findface-facerouter`` either from the :ref:`console installer <custom-installation>` or from the apt repository as such:

   .. code:: 

      sudo apt update
      sudo apt install -y findface-facerouter    

#. Open the ``/etc/findface-facerouter.py`` configuration file.

   .. code::

      sudo vi /etc/findface-facerouter.py

#. If the ``findface-facerouter`` and ``findface-sf-api`` components are installed on different hosts, uncomment the ``sfapi_url`` parameter and specify the ``findface-sf-api`` host IP address.

   .. code::

      sfapi_url                      = 'http://localhost:18411'

#. Open the ``/etc/findface-security/config.py`` configuration file. In the ``ROUTER_URL`` parameter, actualize the ``findface-facerouter`` IP address and port (18820 by default). Specify either external or internal IP address, subject to the network through which ``findface-video-worker`` interacts with ``findface-facerouter``.
   
   .. code::

      sudo vi /etc/findface-security/config.py

      ...
      FFSECURITY = {
         'ROUTER_URL': 'http://127.0.0.1:18820/v0/frame?',

#. Enable the ``findface-facerouter`` service autostart and launch the service. 

   .. code::

      sudo systemctl enable findface-facerouter.service && sudo systemctl start findface-facerouter.service

#. Restart the ``findface-security`` service.

   .. code::

     sudo systemctl restart findface-security.service