Current File : //www/varak.net/nextcloud.varak.net/apps_old/apps/app_api/docs/CreationOfDeployDaemon.rst
.. _create-deploy-daemon:
Creation of Deploy Daemon
=========================
The Deploy Daemon (DaemonConfig) is used to orchestrate the deployment of ExApps.
.. note::
Currently only ``docker-install`` and ``manual-install`` deployment methods are supported.
The recommended daemon configuration is using `AppAPI Docker Socket Proxy <https://github.com/cloud-py-api/docker-socket-proxy>`_.
.. image:: ../screenshots/app_api_3.png
You can choose one of the basic configuration templates and adjust to your needs.
.. note:: We highly recommend to use UI to create Deploy Daemons.
Register Deploy daemon form
^^^^^^^^^^^^^^^^^^^^^^^^^^^
1. ``Name``: unique name of the Deploy daemon
2. ``Display name``: the name that will be displayed in the UI
3. ``Deployment method``: by default you will need to choose ``docker_install``, ``manual_install`` is for development or custom use case of manual ExApp installation
4. ``Daemon Host``: hostname/IP address + port of the Deploy daemon
5. ``Nextcloud URL``: autofilled with current domain, you might need to change the protocol to http/https depending on your setup
6. ``Set as default daemon``: check if you want set new Deploy daemon as default
7. ``Enable https``: check if your Deploy daemon (Docker Socket Proxy) is configured with TLS
8. Deploy Config:
9. ``Network``: Docker network name, depends on your networking setup, enforces to "host" if "Enable https" is checked
10. ``HaProxy password``: password for Docker Socket Proxy, if it is configured with TLS
11. ``Compute Device``: CPU, CUDA or ROCm, depending on your hardware config on Deploy daemon host machine
12. ``Add additional option`` (see :ref:`additional_options_list`): setup additional KEY + VALUE deploy config options
.. note::
For remote DSP setup, it should expose the ports on the host.
.. _create-deploy-daemon-cli:
OCC CLI
^^^^^^^
There are a few commands to manage Deploy Daemons:
1. Register ``occ app_api:daemon:register``
2. Unregister ``occ app_api:daemon:unregister``
3. List registered daemons ``occ app_api:daemon:list``
Register
--------
Register Deploy Daemon (DaemonConfig).
Command: ``app_api:daemon:register [--net NET] [--haproxy_password HAPROXY_PASSWORD] [--compute_device COMPUTE_DEVICE] [--set-default] [--] <name> <display-name> <accepts-deploy-id> <protocol> <host> <nextcloud_url>``
Arguments
*********
* ``name`` - unique name of the daemon (e.g. ``docker_local_sock``)
* ``display-name`` - name of the daemon (e.g. ``My Local Docker``, will be displayed in the UI)
* ``accepts-deploy-id`` - type of deployment (``docker-install`` or ``manual-install``)
* ``host`` - **path to docker-socket** or the Docker Socket Proxy: ``address:port``
* ``protocol`` - protocol used to communicate with the Daemon/ExApps (``http`` or ``https``)
* ``nextcloud_url`` - Nextcloud URL, Daemon config required option (e.g. ``https://nextcloud.local``)
Options
*******
* ``--net [network-name]`` - ``[required]`` network name to bind docker container to (default: ``host``)
* ``--haproxy_password HAPROXY_PASSWORD`` - ``[optional]`` password for AppAPI Docker Socket Proxy
* ``--compute_device GPU`` - ``[optional]`` GPU device to expose to the daemon (e.g. ``cpu|cuda|rocm``, default: ``cpu``)
* ``--set-default`` - ``[optional]`` set created daemon as default for ExApps installation
DeployConfig
************
DeployConfig is a set of additional options in Daemon config, which are used in deployment algorithms to configure
ExApp container.
.. code-block:: json
{
"net": "host",
"nextcloud_url": "https://nextcloud.local",
"haproxy_password": "some_secure_password",
"computeDevice": {
"id": "cuda",
"name": "CUDA (NVIDIA)",
},
}
DeployConfig options
********************
* ``net`` **[required]** - network name to bind docker container to (default: ``host``)
* ``nextcloud_url`` **[required]** - Nextcloud URL (e.g. ``https://nextcloud.local``)
* ``haproxy_password`` *[optional]* - password for AppAPI Docker Socket Proxy
* ``computeDevice`` *[optional]* - Compute device to attach to the daemon (e.g. ``{ "id": "cuda", "label": "CUDA (NVIDIA)" }``)
Unregister
----------
Unregister Deploy Daemon (DaemonConfig).
Command: ``app_api:daemon:unregister <daemon-config-name>``
List registered daemons
-----------------------
List registered Deploy Daemons (DaemonConfigs).
Command: ``app_api:daemon:list``
Nextcloud AIO
^^^^^^^^^^^^^
In case of AppAPI installed in AIO, default Deploy Daemon is registered automatically.
It is possible to register additional Deploy Daemons with the same ways as described above.
.. _additional_options_list:
Additional options
^^^^^^^^^^^^^^^^^^
There is a possibility to add additional options to the Deploy Daemon configuration,
which are key-value pairs.
Currently, the following options are available:
- ``OVERRIDE_APP_HOST`` - can be used to override the host that will be used for ExApp binding (not passed to ExApp container envs)
Mini Shell