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2025-07-09[mod] migrate from Redis to Valkey (#4795)Gaspard d'Hautefeuille
This patch migrates from `redis==5.2.1` [1] to `valkey==6.1.0` [2]. The migration to valkey is necessary because the company behind Redis has decided to abandon the open source license. After experiencing a drop in user numbers, they now want to run it under a dual license again. But this move demonstrates once again how unreliable the company is and how it treats open source developers. To review first, read the docs:: $ make docs.live Follow the instructions to remove redis: - http://0.0.0.0:8000/admin/settings/settings_redis.html Config and install a local valkey DB: - http://0.0.0.0:8000/admin/settings/settings_valkey.html [1] https://pypi.org/project/redis/ [2] https://pypi.org/project/valkey/ Co-authored-by: HLFH <gaspard@dhautefeuille.eu> Co-authored-by: Markus Heiser <markus.heiser@darmarit.de>
2025-04-22[fix] issues when launching a local development serverMarkus Heiser
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>
2024-03-11[mod] pylint all files with one profile / drop PYLINT_SEARXNG_DISABLE_OPTIONMarkus Heiser
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>
2024-03-02Drop typing-extensions dependency (#3265)Alexandre Flament
Co-authored-by: Markus Heiser <markus.heiser@darmarit.de>
2022-12-10move searx.shared.redisdb to searx.redisdbAlexandre Flament
2022-11-05The checker requires RedisAlexandre Flament
Remove the abstraction in searx.shared.SharedDict. Implement a basic and dedicated scheduler for the checker using a Redis script.
2022-09-27[fix] typos / reported by @kianmeng in searx PR-3366Markus Heiser
[PR-3366] https://github.com/searx/searx/pull/3366 Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2022-07-30[fix] pyright repported errorsAlexandre Flament
The errors make pyright usage useless since a new error won't be seen [1]. [1] https://github.com/searxng/searxng/pull/1569 ``` searx/compat.py:11:27 - error: Expression of type "Type[cached_property[_T@cached_property]]" cannot be assigned to declared type "Type[cached_property]" "Type[cached_property[_T@cached_property]]" is incompatible with "Type[cached_property]" Type "Type[cached_property[_T@cached_property]]" cannot be assigned to type "Type[cached_property]" (reportGeneralTypeIssues) searx/utils.py:69:36 - error: Expression of type "None" cannot be assigned to parameter of type "str" Type "None" cannot be assigned to type "str" (reportGeneralTypeIssues) searx/utils.py:573:85 - error: Expression of type "None" cannot be assigned to parameter of type "int" Type "None" cannot be assigned to type "int" (reportGeneralTypeIssues) searx/webapp.py:1306:22 - error: Argument of type "str" cannot be assigned to parameter "__a" of type "BytesPath" in function "join" Type "str" cannot be assigned to type "BytesPath" "str" is incompatible with "bytes" "str" is incompatible with protocol "PathLike[bytes]" "__fspath__" is not present (reportGeneralTypeIssues) searx/webapp.py:1306:68 - error: Argument of type "Literal['themes']" cannot be assigned to parameter "paths" of type "BytesPath" in function "join" Type "Literal['themes']" cannot be assigned to type "BytesPath" "Literal['themes']" is incompatible with "bytes" "Literal['themes']" is incompatible with protocol "PathLike[bytes]" "__fspath__" is not present (reportGeneralTypeIssues) searx/webapp.py:1306:78 - error: Argument of type "str | Any | None" cannot be assigned to parameter "paths" of type "BytesPath" in function "join" Type "str | Any | None" cannot be assigned to type "BytesPath" Type "str" cannot be assigned to type "BytesPath" "str" is incompatible with "bytes" "str" is incompatible with protocol "PathLike[bytes]" "__fspath__" is not present (reportGeneralTypeIssues) searx/webapp.py:1306:85 - error: Argument of type "Literal['img']" cannot be assigned to parameter "paths" of type "BytesPath" in function "join" Type "Literal['img']" cannot be assigned to type "BytesPath" "Literal['img']" is incompatible with "bytes" "Literal['img']" is incompatible with protocol "PathLike[bytes]" "__fspath__" is not present (reportGeneralTypeIssues) searx/engines/mongodb.py:8:6 - warning: Import "pymongo" could not be resolved (reportMissingImports) searx/engines/mysql_server.py:9:8 - warning: Import "mysql.connector" could not be resolved (reportMissingImports) searx/engines/postgresql.py:9:8 - warning: Import "psycopg2" could not be resolved from source (reportMissingModuleSource) searx/engines/xpath.py:187:28 - warning: "categories" is not defined (reportUndefinedVariable) searx/search/__init__.py:184:82 - warning: "flask" is not defined (reportUndefinedVariable) searx/search/checker/background.py:19:26 - error: Type of "schedule" is partially unknown Type of "schedule" is "(delay: Any, func: Any, *args: Any) -> Literal[True]" (reportUnknownVariableType) searx/shared/__init__.py:8:12 - warning: Import "uwsgi" could not be resolved (reportMissingImports) searx/shared/shared_uwsgi.py:5:8 - warning: Import "uwsgi" could not be resolved (reportMissingImports) ```
2022-01-27[pyright:strict] searx.search.checker.backgroundMartin Fischer
2021-12-27[format.python] initial formatting of the python codeMarkus Heiser
This patch was generated by black [1]:: make format.python [1] https://github.com/psf/black Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-09-07[pylint] searx: drop no longer needed 'missing-function-docstring'Markus Heiser
Suggested-by: @dalf https://github.com/searxng/searxng/issues/102#issuecomment-914168470 Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-08-16[fix] searx.search.checker.get_result() always return a dictAlexandre Flament
So checker_results['status'] == 'ok' is enough to check the checker result. See searx/webapp.py, /preferences endpoint
2021-05-05[pylint] checker/__main__.py & checker/background.pyMarkus Heiser
Lint files that has been touched by [PR #58] [PR #58] https://github.com/searxng/searxng/pull/58 Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-05-05[mod] multithreading only in searx.search.* packagesAlexandre Flament
it prepares the new architecture change, everything about multithreading in moved in the searx.search.* packages previously the call to the "init" function of the engines was done in searx.engines: * the network was not set (request not sent using the defined proxy) * it requires to monkey patch the code to avoid HTTP requests during the tests
2021-03-14Windows does not support SIGUSR1, so don't use it unconditionally.Rolf
2021-01-18[fix] /stats/checker : remove the timestamp field when the checker is disabledAlexandre Flament
2021-01-13[fix] checker: don't run the checker when uwsgi is not properly configuredAlexandre Flament
Before this commit, even with the scheduler disabled, the checker was running at least once for each uwsgi worker.
2021-01-12[fix] checker: fix typo unknown instead of unknowAlexandre Flament
2021-01-12[mod] checker: add status and timestamp to the resultAlexandre Flament
for each engine: replace status by success
2021-01-12[enh] checker: background checkAlexandre Flament
See settings.yml for the options SIGUSR1 signal starts the checker. The result is available at /stats/checker