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.. _settings.yml:
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================
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``settings.yml``
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================
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This page describe the options possibilities of the :origin:`searx/settings.yml`
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file.
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.. sidebar:: Further reading ..
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- :ref:`use_default_settings.yml`
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- :ref:`search API`
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.. contents::
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:depth: 2
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:local:
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:backlinks: entry
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.. _settings location:
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settings.yml location
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=====================
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The initial ``settings.yml`` we be load from these locations:
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1. the full path specified in the ``SEARXNG_SETTINGS_PATH`` environment variable.
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2. ``/etc/searxng/settings.yml``
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If these files don't exist (or are empty or can't be read), SearXNG uses the
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:origin:`searx/settings.yml` file. Read :ref:`settings use_default_settings` to
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see how you can simplify your *user defined* ``settings.yml``.
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.. _settings use_default_settings:
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use_default_settings
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====================
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.. sidebar:: ``use_default_settings: true``
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- :ref:`settings location`
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- :ref:`use_default_settings.yml`
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- :origin:`/etc/searxng/settings.yml <utils/templates/etc/searxng/settings.yml>`
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The user defined ``settings.yml`` is loaded from the :ref:`settings location`
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and can relied on the default configuration :origin:`searx/settings.yml` using:
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``use_default_settings: true``
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``server:``
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In the following example, the actual settings are the default settings defined
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in :origin:`searx/settings.yml` with the exception of the ``secret_key`` and
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the ``bind_address``:
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.. code:: yaml
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use_default_settings: true
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server:
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secret_key: "ultrasecretkey" # change this!
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bind_address: "0.0.0.0"
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``engines:``
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With ``use_default_settings: true``, each settings can be override in a
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similar way, the ``engines`` section is merged according to the engine
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``name``. In this example, SearXNG will load all the default engines, will
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enable the ``bing`` engine and define a :ref:`token <private engines>` for
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the arch linux engine:
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.. code:: yaml
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use_default_settings: true
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server:
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secret_key: "ultrasecretkey" # change this!
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engines:
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- name: arch linux wiki
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tokens: ['$ecretValue']
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- name: bing
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disabled: false
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``engines:`` / ``remove:``
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It is possible to remove some engines from the default settings. The following
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example is similar to the above one, but SearXNG doesn't load the the google
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engine:
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.. code:: yaml
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use_default_settings:
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engines:
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remove:
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- google
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server:
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secret_key: "ultrasecretkey" # change this!
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engines:
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- name: arch linux wiki
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tokens: ['$ecretValue']
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``engines:`` / ``keep_only:``
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As an alternative, it is possible to specify the engines to keep. In the
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following example, SearXNG has only two engines:
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.. code:: yaml
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use_default_settings:
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engines:
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keep_only:
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- google
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- duckduckgo
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server:
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secret_key: "ultrasecretkey" # change this!
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engines:
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- name: google
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tokens: ['$ecretValue']
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- name: duckduckgo
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tokens: ['$ecretValue']
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