From 818215679140d9b1f116fed75a140f1ae8a0eca2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Thalheim?= <joerg@thalheim.io>
Date: Thu, 5 Feb 2026 14:48:44 +0100
Subject: [PATCH] elasticsearchPlugins.analysis-lemmagen: remove broken plugin

analysis-lemmagen has been marked broken since NixOS 24.05 and remains
unfixed. The upstream plugin hasn't been updated for ES 7.17.10+.

Per RFC 180, packages broken for a full release cycle are subject
to removal.

https://github.com/NixOS/rfcs/pull/180
---
 pkgs/servers/search/elasticsearch/plugins.nix | 23 ++++---------------
 1 file changed, 4 insertions(+), 19 deletions(-)

diff --git a/pkgs/servers/search/elasticsearch/plugins.nix b/pkgs/servers/search/elasticsearch/plugins.nix
index 7080d74e420a..a20a52a01e65 100644
--- a/pkgs/servers/search/elasticsearch/plugins.nix
+++ b/pkgs/servers/search/elasticsearch/plugins.nix
@@ -1,5 +1,6 @@
 {
   lib,
+  config,
   stdenv,
   fetchurl,
   unzip,
@@ -77,25 +78,6 @@ in
     };
   };
 
-  analysis-lemmagen = esPlugin rec {
-    pluginName = "analysis-lemmagen";
-    version = esVersion;
-    src = fetchurl {
-      url = "https://github.com/vhyza/elasticsearch-${pluginName}/releases/download/v${version}/elasticsearch-${pluginName}-${version}-plugin.zip";
-      hash =
-        if version == "7.17.9" then
-          "sha256-iY25apDkS6s0RoR9dVL2o/hFuUo6XhMzLjl8wDSFejk="
-        else
-          throw "unsupported version ${version} for plugin ${pluginName}";
-    };
-    meta = {
-      homepage = "https://github.com/vhyza/elasticsearch-analysis-lemmagen";
-      description = "LemmaGen Analysis plugin provides jLemmaGen lemmatizer as Elasticsearch token filter";
-      license = lib.licenses.asl20;
-      broken = true; # Not released yet for ES 7.17.10
-    };
-  };
-
   analysis-phonetic = esPlugin rec {
     pluginName = "analysis-phonetic";
     version = esVersion;
@@ -231,3 +213,6 @@ in
       };
     };
 }
+// lib.optionalAttrs config.allowAliases {
+  analysis-lemmagen = throw "elasticsearchPlugins.analysis-lemmagen has been removed due to being broken for more than a year; see RFC 180"; # Added 2026-02-05
+}