Markus Heiser e9157b3c1a [fix] issues when launching a local development server
A local development server can be launched by one of these command lines::

    $ flask --app searx.webapp run
    $ python -m searx.webapp

The different ways of starting the server should lead to the same result, which
is generally the case.  However, if the modules are reloaded after code
changes (reload option), it must be avoided that the application is initialized
twice at startup.  We have already discussed this in 2022 [1][2].

Further information on this topic can be found in [3][4][5].

To test a bash in the ./local environment was started and the follwing commands
had been executed::

    $ ./manage pyenv.cmd bash --norc --noprofile
    (py3) SEARXNG_DEBUG=1 flask --app searx.webapp run --reload
    (py3) SEARXNG_DEBUG=1 python -m searx.webapp

Since the generic parts of the docs also initialize the app to generate doc from
it, the build of the docs was also tested::

    $ make docs.clean docs.live

[1] https://github.com/searxng/searxng/pull/1656#issuecomment-1214198941
[2] https://github.com/searxng/searxng/pull/1616#issuecomment-1206137468
[3] https://flask.palletsprojects.com/en/stable/api/#flask.Flask.run
[4] https://github.com/pallets/flask/issues/5307#issuecomment-1774646119
[5] https://stackoverflow.com/a/25504196

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2025-04-22 14:26:11 +02:00
2021-06-22 20:34:39 +02:00
2025-03-07 13:40:31 +01:00
2022-01-25 00:56:20 +01:00

.. SPDX-License-Identifier: AGPL-3.0-or-later

----

.. figure:: https://raw.githubusercontent.com/searxng/searxng/master/client/simple/src/brand/searxng.svg
   :target: https://docs.searxng.org/
   :alt: SearXNG
   :width: 100%
   :align: center

----

Privacy-respecting, hackable `metasearch engine`_

Searx.space_ lists ready-to-use running instances.

A user_, admin_ and developer_ handbook is available on the homepage_.

|SearXNG install|
|SearXNG homepage|
|SearXNG wiki|
|AGPL License|
|Issues|
|commits|
|weblate|
|SearXNG logo|

----

.. _searx.space: https://searx.space
.. _user: https://docs.searxng.org/user
.. _admin: https://docs.searxng.org/admin
.. _developer: https://docs.searxng.org/dev
.. _homepage: https://docs.searxng.org/
.. _metasearch engine: https://en.wikipedia.org/wiki/Metasearch_engine

.. |SearXNG logo| image:: https://raw.githubusercontent.com/searxng/searxng/master/client/simple/src/brand/searxng-wordmark.svg
   :target: https://docs.searxng.org/
   :width: 5%

.. |SearXNG install| image:: https://img.shields.io/badge/-install-blue
   :target: https://docs.searxng.org/admin/installation.html

.. |SearXNG homepage| image:: https://img.shields.io/badge/-homepage-blue
   :target: https://docs.searxng.org/

.. |SearXNG wiki| image:: https://img.shields.io/badge/-wiki-blue
   :target: https://github.com/searxng/searxng/wiki

.. |AGPL License|  image:: https://img.shields.io/badge/license-AGPL-blue.svg
   :target: https://github.com/searxng/searxng/blob/master/LICENSE

.. |Issues| image:: https://img.shields.io/github/issues/searxng/searxng?color=yellow&label=issues
   :target: https://github.com/searxng/searxng/issues

.. |PR| image:: https://img.shields.io/github/issues-pr-raw/searxng/searxng?color=yellow&label=PR
   :target: https://github.com/searxng/searxng/pulls

.. |commits| image:: https://img.shields.io/github/commit-activity/y/searxng/searxng?color=yellow&label=commits
   :target: https://github.com/searxng/searxng/commits/master

.. |weblate| image:: https://translate.codeberg.org/widgets/searxng/-/searxng/svg-badge.svg
   :target: https://translate.codeberg.org/projects/searxng/


Contact
=======

Ask questions or chat with the SearXNG community (this not a chatbot) on

IRC
  `#searxng on libera.chat <https://web.libera.chat/?channel=#searxng>`_
  which is bridged to Matrix.

Matrix
  `#searxng:matrix.org <https://matrix.to/#/#searxng:matrix.org>`_


Setup
=====

- A well maintained `Docker image`_, also built for ARM64 and ARM/v7
  architectures.
- Alternatively there are *up to date* `installation scripts`_.
- For individual setup consult our detailed `Step by step`_ instructions.
- To fine-tune your instance, take a look at the `Administrator documentation`_.

.. _Administrator documentation: https://docs.searxng.org/admin/index.html
.. _Step by step: https://docs.searxng.org/admin/installation-searxng.html
.. _installation scripts: https://docs.searxng.org/admin/installation-scripts.html
.. _Docker image: https://github.com/searxng/searxng-docker

Translations
============

.. _Weblate: https://translate.codeberg.org/projects/searxng/searxng/

Help translate SearXNG at `Weblate`_

.. figure:: https://translate.codeberg.org/widgets/searxng/-/multi-auto.svg
   :target: https://translate.codeberg.org/projects/searxng/


Contributing
============

.. _development quickstart: https://docs.searxng.org/dev/quickstart.html
.. _developer documentation: https://docs.searxng.org/dev/index.html

Are you a developer?  Have a look at our `development quickstart`_ guide, it's
very easy to contribute.  Additionally we have a `developer documentation`_.


Codespaces
==========

You can contribute from your browser using `GitHub Codespaces`_:

- Fork the repository
- Click on the ``<> Code`` green button
- Click on the ``Codespaces`` tab instead of ``Local``
- Click on ``Create codespace on master``
- VSCode is going to start in the browser
- Wait for ``git pull && make install`` to appear and then disappear
- You have `120 hours per month`_ (see also your `list of existing Codespaces`_)
- You can start SearXNG using ``make run`` in the terminal or by pressing ``Ctrl+Shift+B``

.. _GitHub Codespaces: https://docs.github.com/en/codespaces/overview
.. _120 hours per month: https://github.com/settings/billing
.. _list of existing Codespaces: https://github.com/codespaces
Description
SearXNG is a free internet metasearch engine which aggregates results from various search services and databases. Users are neither tracked nor profiled.
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