Commit graph

521 commits

Author SHA1 Message Date
Bnyro
a7537a6935 [feat] search: add url formatting preference 2024-12-01 13:08:50 +01:00
Bnyro
8744dd3c71 [feat] metrics: support for open metrics 2024-11-24 14:25:49 +01:00
Bnyro
f31a3a2053 [chore] *: fix typos detected by typos-cli 2024-11-24 12:41:57 +01:00
Markus Heiser
0253c10b52 [feat] engine: add adobe stock video and audio engines
The engine has been revised; there is now the option ``adobe_content_types``
with which it is possible to configure engines for video and audio from the
adobe stock.  BTW this patch adds documentation to the engine.

To test all three engines in one use a search term like::

    !asi !asv !asa sound

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2024-11-24 11:56:12 +01:00
Markus Heiser
ccc4f30b20 [doc] update quantities on the intro page
The quantities on the intro page were partly out of date / example; we already
have 210 engines and not just 70. To avoid having to change the quantities
manually in the future, they are now calculated from the jinja context

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2024-11-23 16:33:08 +01:00
Markus Heiser
a7d02d4101 [doc] documentation of the favicons infrastructure
Run ``make docs.live`` and visit http://0.0.0.0:8000/admin/searx.favicons.html

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2024-10-05 08:18:28 +02:00
Markus Heiser
7ab577a1fb [mod] Revision of the favicon solution
All favicons implementations have been documented and moved to the Python
package:

    searx.favicons

There is a configuration (based on Pydantic) for the favicons and all its
components:

    searx.favicons.config

A solution for caching favicons has been implemented:

    searx.favicon.cache

If the favicon is already in the cache, the returned URL is a data URL [1]
(something like `data:image/png;base64,...`).  By generating a data url from
the FaviconCache, additional HTTP roundtripps via the favicon_proxy are saved:

    favicons.proxy.favicon_url

The favicon proxy service now sets a HTTP header "Cache-Control: max-age=...":

    favicons.proxy.favicon_proxy

The resolvers now also provide the mime type (data, mime):

    searx.favicon.resolvers

[1] https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/Data_URLs

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2024-10-05 08:18:28 +02:00
Markus Heiser
c49a2707c1 [mod] sqlitedb: access to SQLite databases a little more convenient.
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2024-10-05 08:18:28 +02:00
Brock Vojkovic
e17d7632d0 [feat] add favicons to result urls 2024-10-05 08:18:28 +02:00
Markus Heiser
2fd6730d4f [mod] py3.8 EOL / upgrade to actions/setup-python@v5
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2024-10-03 13:05:43 +02:00
Markus Heiser
e7a4d7d7c3 [doc] slightly improve documentation of SQL engines
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2024-10-03 13:04:06 +02:00
Bnyro
e4b2823abd [feat] simple theme: pure black theme style 2024-10-03 10:53:17 +02:00
dwitterer
915cf9b7af Update own-instance.rst
Implemented the suggested changes.
2024-09-22 07:28:32 +02:00
dwitterer
ba4942ea51 Update own-instance.rst
Improved English grammar and punctuation for professionalism.
2024-09-22 07:28:32 +02:00
Grant Lanham
0b832f19bf [fix] Removes `/>` ending tags for void HTML elements
Removes ``/>`` ending tags for void elements [1] and replaces them with ``>``.
Part of the larger cleanup to cleanup invalid HTML throughout the codebase [2].

[1] https://html.spec.whatwg.org/multipage/syntax.html#void-elements
[2] https://github.com/searxng/searxng/issues/3793
2024-09-15 15:19:51 +02:00
Bnyro
84e2f9d46a [feat] gitlab: implement dedicated module
Co-authored-by: Markus Heiser <markus.heiser@darmarit.de>
2024-09-15 08:04:21 +02:00
Markus Heiser
fe6bac5a08 [fix] pip install -e: legacy editable install (setup.py develop) is deprecated
From [1]: There is now a standardized mechanism [2] for an installer like pip to
request an editable install of a project.  pip is transitioning to using this
standard only instead of invoking the deprecated `setup.py develop` command.

For backward compatibility, we can use switches:

--use-pep517
  https://pip.pypa.io/en/stable/cli/pip_install/#cmdoption-use-pep517

--no-build-isolation
  https://pip.pypa.io/en/stable/cli/pip_install/#cmdoption-no-build-isolation

- [1] https://github.com/pypa/pip/issues/11457
- [2] https://peps.python.org/pep-0660/

Closes: https://github.com/searxng/searxng/issues/3701
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2024-08-21 12:09:14 +02:00
Bnyro
9bbcd37138 [docs] engine_overview.rst: add length and views parameter to videos template 2024-07-27 11:49:58 +02:00
Bnyro
84abab0808 [feat] engine: implementation of geizhals.de 2024-07-27 11:46:25 +02:00
Markus Heiser
2039060b64 [mod] revision of the settings_loader
The intention of this PR is to modernize the settings_loader implementations.
The concept is old (remember, this is partly from 2014), back then we only had
one config file, meanwhile we have had a folder with config files for a very
long time.  Callers can now load a YAML configuration from this folder as
follows ::

    settings_loader.get_yaml_cfg('my-config.yml')

- BTW this is a fix of #3557.

- Further the `existing_filename_or_none` construct dates back to times when
  there was not yet a `pathlib.Path` in all Python versions we supported in the
  past.

- Typehints have been added wherever appropriate

At the same time, this patch should also be downward compatible and not
introduce a new environment variable. The localization of the folder with the
configurations is further based on:

    SEARXNG_SETTINGS_PATH (wich defaults to /etc/searxng/settings.yml)

Which means, the default config folder is `/etc/searxng/`.

ATTENTION: intended functional changes!

 If SEARXNG_SETTINGS_PATH was set and pointed to a not existing file, the
 previous implementation silently loaded the default configuration.  This
 behavior has been changed: if the file or folder does not exist, an
 EnvironmentError exception will be thrown in future.

Closes: https://github.com/searxng/searxng/issues/3557
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2024-07-14 18:10:06 +02:00
Bnyro
e4da22ee51 [feat] engine: implementation of alpine linux packages
Co-authored-by: Markus Heiser <markus.heiser@darmarit.de>
2024-07-14 17:57:58 +02:00
holysoles
7be468d213 [feat] docker: add env vars for common public instance settings 2024-06-14 14:58:02 +02:00
Ember
cb945276b6 Change 'his/her' to 'them' 2024-06-13 10:23:01 +02:00
Markus Heiser
845a0b678d [doc] add 'hostnames' plugin to the online documentation
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2024-06-07 14:42:52 +02:00
Bnyro
3bec04079c [feat] hostname replace plugin: possibility to prioritize certain websites
Co-authored-by: Markus Heiser <markus.heiser@darmarit.de>
2024-06-07 14:42:52 +02:00
allendema_searxng_pi
ee146dbc07 [enh] Add engine for discourse forums 2024-06-07 10:16:09 +02:00
Daniel Kukula
cc8b537e34 [mod] package.html template: additional links (a python dict)
- Closes: https://github.com/searxng/searxng/issues/3456
2024-05-15 12:50:35 +02:00
Bnyro
82b6c0d05f [feat] engine: implementation of gitea 2024-05-15 07:23:57 +02:00
Markus Heiser
742303d030 [mod] improve unit converter plugin
- l10n support: parse and format decimal numbers by babel
- ability to add additional units
- improved unit detection (symbols are not unique)
- support for alias units (0,010C to F --> 32,018 °F)

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2024-05-09 17:16:31 +02:00
Markus Heiser
542f7d0d7b [mod] pylint all files with one profile / drop PYLINT_SEARXNG_DISABLE_OPTION
In the past, some files were tested with the standard profile, others with a
profile in which most of the messages were switched off ... some files were not
checked at all.

- ``PYLINT_SEARXNG_DISABLE_OPTION`` has been abolished
- the distinction ``# lint: pylint`` is no longer necessary
- the pylint tasks have been reduced from three to two

  1. ./searx/engines -> lint engines with additional builtins
  2. ./searx ./searxng_extra ./tests -> lint all other python files

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2024-03-11 14:55:38 +01:00
Markus Heiser
707d6270c8 [doc] engine: mullvad leta
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2024-03-10 18:20:07 +01:00
Bnyro
f3b4bf86a7 [feat] engine: implementation of void linux packages
Co-authored-by: Markus Heiser <markus.heiser@darmarit.de>
2024-02-29 13:12:40 +01:00
Bnyro
e76ab1a4b3 [refactor] images: add resolution, image format and filesize fields
Co-authored-by: Markus Heiser <markus.heiser@darmarit.de>
2024-02-25 16:22:37 +01:00
Bnyro
60d8414ef1 [docs] engine_overview: add packages result template 2024-02-25 14:56:57 +01:00
Alexandre Flament
ed66ed758d [mod] reduce memory footprint by not calling babel.Locale.parse at runtime
babel.Locale.parse loads more than 60MB in RAM.  The only purpose is to get:

    LOCALE_NAMES   - searx.data.LOCALES["LOCALE_NAMES"]
    RTL_LOCALES    - searx.data.LOCALES["RTL_LOCALES"]

This commit calls babel.Locale.parse when the translations are update from
weblate and stored in::

    searx/data/locales.json

This file can be build by::

    ./manage data.locales

By store these variables in searx.data when the translations are updated we save
round about 65MB (usually 4 worker = 260MB of RAM saved.

Suggested-by: https://github.com/searxng/searxng/discussions/2633#discussioncomment-8490494
Co-authored-by: Markus Heiser <markus.heiser@darmarit.de>
2024-02-20 10:43:20 +01:00
Markus Heiser
c197c0e35e [fix] remove twine from requirements-dev
SearXNG is a rolling release / we do not deploy packages on PyPi

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2024-02-16 18:29:40 +01:00
Markus Heiser
ab8e5383fb [mod] remove X-XSS-Protection headers
Deprecated header not used by browsers nowadays[1]:

"""In modern browsers, X-XSS-Protection has been deprecated in favor of the
Content-Security-Policy to disable the use of inline JavaScript. Its use can
introduce XSS vulnerabilities in otherwise safe websites. This should not be
used unless you need to support older web browsers that don’t yet support CSP.
It is thus recommended to set the header as X-XSS-Protection: 0."""[2]

[1] https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-XSS-Protection
[2] https://infosec.mozilla.org/guidelines/web_security#x-xss-protection

Closes: https://github.com/searxng/searxng/issues/3171
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2024-01-31 17:23:41 +01:00
Markus Heiser
e560d7e373 [mod] presearch: add language & region support
In Presearch there are languages for the UI and regions for narrowing down the
search.  With this change the SearXNG engine supports a search by region.  The
details can be found in the documentation of the source code.

To test, you can search terms like::

   !presearch bmw :zh-TW
   !presearch bmw :en-CA

1. You should get results corresponding to the region (Taiwan, Canada)
2. and in the language (Chinese, Englisch).
3. The context in info box content is in the same language.

Exceptions:

1. Region or language is not supported by Presearch or
2. SearXNG user did not selected a region tag, example::

    !presearch bmw :en

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2024-01-15 19:23:26 +01:00
Markus Heiser
f9c5727ddc [mod] get rid of ./utils/brand.env and its workflow
All the environments defined in ./utils/brand.env are generated on the fly, so
there is no longer a need to define the brand environment in this file and all
the workflows to handle this file.

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2024-01-09 16:31:19 +01:00
Bnyro
3dea7e609b [feat] autocompleter: implementation of stract (beta) 2024-01-07 11:18:16 +01:00
Bnyro
bf75a8c2a0 [feat] engine: implementation of bpb 2023-11-27 16:46:41 +01:00
Markus Heiser
76b91a3ef6 [dev] manage runtime versions with asdf
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-11-12 20:54:57 +01:00
Alexandre Flament
bd3f526859
Docker: add UWSGI_WORKERS and UWSGI_THREAD environment variables (#2992)
* Docker: add UWSGI_WORKERS and UWSGI_THREAD.

UWSGI_WORKERS specifies the number of process.
UWSGI_THREADS specifies the number of threads.

The Docker convention is to specify the whole configuration
through environment variables. While not done in SearXNG, these two
additional variables allows admins to skip uwsgi.ini

In additional, https://github.com/searxng/preview-environments starts Docker
without additional files through searxng-helm-chat.
Each instance consumes 1Go of RAM which is a lot especially when there are a
lot of instances / pull requests.

* [scripts] add environments UWSGI_WORKERS and UWSGI_THREADS

- UWSGI_WORKERS specifies the number of process.
- UWSGI_THREADS specifies the number of threads.

Templates for uwsgi scripts can be tested by::

    UWSGI_WORKERS=8 UWSGI_THREADS=9 \
      ./utils/searxng.sh --cmd\
      eval "echo \"$(cat utils/templates/etc/uwsgi/*/searxng.ini*)\""\
      | grep "workers\|threads"

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>

---------

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
Co-authored-by: Markus Heiser <markus.heiser@darmarit.de>
2023-11-12 16:46:34 +00:00
Markus Heiser
d13a8f6453 [mod] document server:public_instance & remove it out of the botdetection
- the option server:public_instance lacks some documentation
- the processing of this option belongs in the limiter and not
  in botdetection module

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-11-01 06:44:56 +01:00
Markus Heiser
fd814aac86 [mod] isolation of botdetection from the limiter
This patch was inspired by the discussion around PR-2882 [2].  The goals of this
patch are:

1. Convert plugin searx.plugin.limiter to normal code [1]
2. isolation of botdetection from the limiter [2]
3. searx/{tools => botdetection}/config.py and drop searx.tools
4. in URL /config, 'limiter.enabled' is true only if the limiter is really
   enabled (Redis is available).

This patch moves all the code that belongs to botdetection into namespace
searx.botdetection and code that belongs to limiter is placed in namespace
searx.limiter.

Tthe limiter used to be a plugin at some point botdetection was added, it was
not a plugin.  The modularization of these two components was long overdue.
With the clear modularization, the documentation could then also be organized
according to the architecture.

[1] https://github.com/searxng/searxng/pull/2882
[2] https://github.com/searxng/searxng/pull/2882#issuecomment-1741716891

To test:

- check the app works without the limiter, check `/config`
- check the app works with the limiter and with the token, check `/config`
- make docs.live .. and read
  - http://0.0.0.0:8000/admin/searx.limiter.html
  - http://0.0.0.0:8000/src/searx.botdetection.html#botdetection

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-11-01 06:44:56 +01:00
Alex Balgavy
5d53aac20f [mod] add hotkeys option to settings.yml
The change in the hotkey mechanism introduced in 317db5b04 does not allow
configuration via `settings.yml`.  This commit adds that functionality.

Closes: #2898
2023-10-09 18:13:00 +02:00
Aine
213cb74378 [fix] matrixrooms add proper MRS integration
Related:

- https://github.com/searxng/searxng/issues/2918
2023-10-09 13:25:13 +02:00
Bnyro
48cb58bd2e [feat] duckduckgo: support for videos and news 2023-10-09 06:53:43 +02:00
Bnyro
ce270961e8 [feat] engine: implementation of mastodon 2023-10-06 10:58:23 +02:00
Markus Heiser
fd1422a670 [mod] engine - simplify region & lang handling, make filters configurable
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-10-05 10:55:08 +02:00