25 Commits
Author SHA1 Message Date
bb44aef718 feat: Allow cache reading from replicas (#342)
* feat: Allow cache reading from replicas

* 🍱 fix logic

*  add testing for redis with mock

* 🍱 fix permission

* 📝 test(e2e/redis): fix swapped IP→verdict comments

The mock returns "f" (not banned) for 1.2.3.4 and "t" (banned) for
1.2.3.5, and the run.sh assertions match that. Both doc comments
described the opposite mapping; correct them to match the code.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

*  test(e2e/redis): exercise read-from-replica path

The redis scenario only set redisCacheHost, so it validated the writer
but never the round-robin reader path this feature adds. Split the mock
into two roles: the primary (--redis-addr) now answers every GET with a
miss, while the replica (--redis-read-addr) serves the hardcoded
verdicts. The scenario points redisCacheReadHosts at the replica (twice,
to drive round-robin), so the banned-IP-blocked assertion only passes if
the plugin actually reads decisions from the replica rather than the
primary.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* 📝 docs: note replicas don't fall back to primary on outage

When RedisCacheReadHosts is set, reads are not retried against the
primary if the replicas are unreachable. Document that this, combined
with the default RedisCacheUnreachableBlock=true, means a replica outage
can block traffic while the primary is healthy.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* 🐛 fix(cache): avoid nil-pointer panic on empty redis read

redisCache.get fell through to `switch err.Error()` when Get returned a
nil error with an empty value, panicking on the nil error. simpleredis
never returns that combination today (a miss yields RedisMiss), so it
was unreachable in practice — but the read path is safer treating an
empty, error-free read as a cache miss, which also guarantees err is
non-nil before err.Error() is called.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* 🍱 add test for rotation

* 🐛 readd redis/run.sh

* 🐛 fix redis/run.sh

* 🐛 fix test label; remove log

* 🍱 add tests for roundRobin

* 🐛 fix test

---------

Co-authored-by: maxlerebourg <maxlerebourg@gmail.com>
Co-authored-by: mhx <mathieu@hanotaux.fr>
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-26 13:51:22 +02:00
Davidandmaxlerebourg 7f776fe0fe 🔊 Improve Logging: move to slog and add trace level (#276)
* Add Warn and Trace loglevels

* Move to slog

* fixes

* missing test file

* Fix tests

* Add wrapper with trace

* fix

* fix lint

* LINT

* LINT

* 🍱 Use only 4 level of logs

* fix after merge

* 🍱 fix lint

* 🍱 fix lint + remove trace logger from tests

* 🍱 fix tests

* 🍱 fix lint

* 🍱 try to fix test

* 🍱 Fix tests

* 🍱 fix README + adjust logs

---------

Co-authored-by: maxlerebourg <maxlerebourg@gmail.com>
2026-03-13 18:03:12 +01:00
maxlerebourg 4708d76854 Add variable to not block if redis is unreachable (#214)
*  Add variable to not block if redis is unreachable

* 🚨 fix lint

* 📝 Update README.md
2025-02-10 20:10:29 +01:00
mathieuHaandMax Lerebourg 6187a722ca 167 feature update to go 122 (#168)
* ⬆️ Upgrade golang version

* 🚨 Optimize Lint for strings

* 🔒️ Add allow list of packages

* 🚨 Fix final lint

* 👷 Update ci

* 🍱 upgrade dependencies

* 🍱 fix comment

---------

Co-authored-by: Max Lerebourg <maxlerebourg@gmail.com>
2024-05-18 13:20:14 +02:00
497d1a2928 Implement captcha protection (#139)
*  Implement captcha protection

* 🍱 fix lint

* 🍱 fix lint

* 🍱 fix lint

* 📝 Update exemple doc

Signed-off-by: Mathieu Hanotaux <mathieu@hanotaux.fr>

* 📝 Add doc for the captcha and update some exemples

Signed-off-by: Mathieu Hanotaux <mathieu@hanotaux.fr>

* 📝 Update doc readme with some arguments

Signed-off-by: Mathieu Hanotaux <mathieu@hanotaux.fr>

* 📝 Update doc

Signed-off-by: Mathieu Hanotaux <mathieu@hanotaux.fr>

* 📝 generic documentation in readme on catpcha feature

Signed-off-by: Mathieu Hanotaux <mathieu@hanotaux.fr>

* 📝 Update exemple captcha

Signed-off-by: Mathieu Hanotaux <mathieu@hanotaux.fr>

* 📝 Fix rendering and typos

Signed-off-by: Mathieu Hanotaux <mathieu@hanotaux.fr>

* 🍱 fix readme

* 📝 update doc ongoing

Signed-off-by: Mathieu Hanotaux <mathieu@hanotaux.fr>

* 📝 Add doc on crowdsec config

Signed-off-by: Mathieu Hanotaux <mathieu@hanotaux.fr>

* 📝 Add sequence diagram for captcha exemple

Signed-off-by: Mathieu Hanotaux <mathieu@hanotaux.fr>

* Fix rendering and typos

Signed-off-by: Mathieu Hanotaux <mathieu@hanotaux.fr>

* 📝 add mermaid basics graphs

Signed-off-by: Mathieu Hanotaux <mathieu@hanotaux.fr>

* 📝 Update first diagram

Signed-off-by: Mathieu Hanotaux <mathieu@hanotaux.fr>

* 📝 Update first seq diagram

Signed-off-by: Mathieu Hanotaux <mathieu@hanotaux.fr>

* 🐛 Fix bug in diagram syntax

Signed-off-by: Mathieu Hanotaux <mathieu@hanotaux.fr>

* 📝 rework all diagrams

Signed-off-by: Mathieu Hanotaux <mathieu@hanotaux.fr>

* 📝 Update a bit diagrams

Signed-off-by: Mathieu Hanotaux <mathieu@hanotaux.fr>

* 🌐 Fix lang fr

* 🚸 change advice on uniq lapi confusing for users

*  Fix test du to rework on cache interface

* 🚨 Fix lint

---------

Signed-off-by: Mathieu Hanotaux <mathieu@hanotaux.fr>
Co-authored-by: max.lerebourg <max.lerebourg@monisnap.com>
Co-authored-by: Mathieu Hanotaux <mathieu@hanotaux.fr>
2024-04-01 11:41:28 +02:00
maxlerebourg 575d3a02e5 Add a logger instance to bouncer instance (#134)
*  Add a logger instance to bouncer instance

* 🍱 fix test

* 🍱 fix lint

* 🍱 fix lint

* 🍱 fix lint

* 🍱 fix lint

* 🍱 fix lint

* 🍱 fix test

* 🍱 fix test

* 🍱 fix lint + test

* 🍱 fix test

* 🍱 fix test

* 🍱 fix test

* 🍱 fix lint

* 🍱 fix lint
2024-02-11 11:52:47 +01:00
maxlerebourg 0c2668d578 add redis database selection (#100)
*  add redis database selection

* 📝 update docs

* 📝 readme
2023-05-25 17:20:14 +02:00
maxlerebourg 50690d1ac7 handle redis password (#87)
*  handle redis password

* 🍱 fix version
2023-03-04 11:51:54 +01:00
maxlerebourg 976cbb7d1f 81 bug stream mode stops blocking (#82)
*  fix isHealthy issue at startup

* 🍱 not added in first commit ?

* 🍱 remove unused import

* 🍱 fix lint

* fix: lint
2023-01-30 14:03:10 +01:00
maxlerebourg 4132445a79 cache decision in live mode for maximum defaultDecisionTimeout params (#79) 2023-01-18 21:03:09 +01:00
maxlerebourgandMathieu HANOTAUX 1b310b2c15 Standalone mode come back (#74)
*  Standalone mode come back

* 🍱 fix lint

* 🐛 fix tests cache

* 🐛 fix tests

* 🐛 fix tests

* 🚨 fix lint

* 🚨 fix lint

* 🍱 add logging

* :rotating-light: fix lint

* 🍱 fix comments

* 🐛 fix tests

* 🚨 Fix lint

Co-authored-by: Mathieu HANOTAUX <mathieu@hanotaux.fr>
2023-01-02 11:53:57 +01:00
maxlerebourg f14a4e3a68 add external simpleredis and add log for cache (#73)
*  add external simpleredis and add log for cache

* 🐛 fix comment
2022-12-31 16:18:08 +01:00
mathieuHaandMax Lerebourg 0a54f7b09f Update CI following latest plugindemo version (#34)
* Update CI following latest plugindemo version

* disable some linter

* Disable some linter

* Fix linter in redis, add error logger

* 🚨 Fix lint errors in private packages

* 🚨 Update lints in package and core code

* 🚨 exclude unfixable lint errors

* 🚨 update lint at package level and ignore necessary global variable

* 🍱 fix lint qnd merge

* 🚨 Fix Lint for string

* 🚨 Fix lint for bouncer

* 🚨 Fix error

* Fix weird linter error

Co-authored-by: Max Lerebourg <maxlerebourg@gmail.com>
2022-11-19 19:35:01 +01:00
Max Lerebourg 400de0d552 add redis timeout 2022-11-18 20:36:42 +01:00
Max Lerebourg 18f68de196 rewrite redis communication 2022-11-11 00:09:06 +01:00
Max Lerebourg 23620207f7 🍱 fix before version 2022-11-06 12:57:32 +01:00
maxlerebourg 5044004ec2 Update cache.go 2022-10-26 10:26:19 +02:00
Max Lerebourg 41a46c0584 add delete 2022-10-24 21:56:38 +02:00
Max Lerebourg 0a186cf9a9 add redis ttl 2022-10-24 21:38:56 +02:00
Max Lerebourg ffcf4356fc redis included 2022-10-20 02:42:24 +02:00
Max Lerebourg a197194591 not working... 2022-10-19 08:21:01 +02:00
MathieuHa 4058836678 Test library github.com/gomodule/redigo/redis 2022-10-17 20:58:27 +02:00
MathieuHa 87ed9e9c4e add bad library 2022-10-16 23:10:39 +02:00
MathieuHa 395c80dccf First version not working, unsafe library 2022-10-16 23:08:21 +02:00
maxlerebourgandMathieuHa 8696501f61 add one instance of cache for all the service (#19)
*  add one instance of cache for all the service

* 🐛 fix the healthy issue

* 🐛 fix lint

* 🍱 upgrade codebase

* 🍱 fix lint

* 🐛 when there is master node shut down

* Set live mode as default, clean docker and recipes

* Restore live mode in readme as default

* 🍱 add channel management

* 🍱 order funcs

* 🍱 revert service in docker compose

*  logLevel added + cache put out the bouncer

* 🍱 fix

* 🍱 fix

* 🍱 fix

Co-authored-by: MathieuHa <mathieu@hanotaux.fr>
2022-10-16 20:14:41 +02:00