From cdd15c43049f82da3220decca811f2b455c42812 Mon Sep 17 00:00:00 2001
From: Yorick Barbanneau <ephase@xieme-art.org>
Date: Wed, 20 Aug 2025 23:52:45 +0200
Subject: [PATCH] refactor(nvim): dynamically manage lsp files

---
 modules/home-manager/cli/neovim/default.nix   | 38 ++++++++++++-------
 modules/home-manager/cli/neovim/files/lsp.lua | 10 -----
 2 files changed, 24 insertions(+), 24 deletions(-)
 delete mode 100644 modules/home-manager/cli/neovim/files/lsp.lua

diff --git a/modules/home-manager/cli/neovim/default.nix b/modules/home-manager/cli/neovim/default.nix
index 7ea800d..3c865c1 100644
--- a/modules/home-manager/cli/neovim/default.nix
+++ b/modules/home-manager/cli/neovim/default.nix
@@ -10,12 +10,28 @@ let
     url = "https://ftp.nluug.nl/vim/runtime/spell/fr.utf-8.sug";
     sha256 = "0294bc32b42c90bbb286a89e23ca3773b7ef50eff1ab523b1513d6a25c6b3f58";
   };
+
+  ## Dynamically create LSP servers configurations list regarding
+  ## files in `./files/lsp`
+  lspConfigFiles = lib.mapAttrs' (
+    k: _:  lib.nameValuePair
+      ("${config.xdg.configHome}/nvim/lsp/${k}")
+      ({ source = ./files/lsp/${k};})
+    ) (builtins.readDir ./files/lsp);
+
+  ## This variable contains neovim LSP activations
+  lspLuaConfig = lib.attrsets.mapAttrsToList (
+    k: v:
+      "vim.lsp.enable('${lib.removeSuffix ".lua" k}')"
+  ) (builtins.readDir ./files/lsp);
+
+## Tony plugins to chave a proper helm linting.
   nvim-k8s-lsp = pkgs.vimUtils.buildVimPlugin {
     pname = "nvim-k8s-lsp";
     version = "main";
     src = builtins.fetchGit {
       url = "https://github.com/tonychg/nvim-k8s-lsp.git";
-      rev = "395f6d6b91da55c12b26a2ef1ace7a922a756712";
+      rev = "930aa20bcd54f2d6f16040e98ff4068b292c6c7f";
       ref = "main";
     };
   };
@@ -25,18 +41,10 @@ in
     enable = mkEnableOption "enable Neovim text editor";
   };
   config = mkIf cfg.enable {
-    home.file."${config.xdg.configHome}/nvim/spell/fr.utf-8.spl".source = nvim-spell-fr-utf8-dictionary;
-    home.file."${config.xdg.configHome}/nvim/spell/fr.utf-8.sug".source = nvim-spell-fr-utf8-suggestions;
-
-    home.file."${config.xdg.configHome}/nvim/lsp/bash.lua".source = ./files/lsp/bash.lua;
-    home.file."${config.xdg.configHome}/nvim/lsp/go.lua".source = ./files/lsp/go.lua;
-    home.file."${config.xdg.configHome}/nvim/lsp/helm.lua".source = ./files/lsp/helm.lua;
-    home.file."${config.xdg.configHome}/nvim/lsp/lua.lua".source = ./files/lsp/lua.lua;
-    home.file."${config.xdg.configHome}/nvim/lsp/nills.lua".source = ./files/lsp/nills.lua;
-    home.file."${config.xdg.configHome}/nvim/lsp/pylsp.lua".source = ./files/lsp/pylsp.lua;
-    home.file."${config.xdg.configHome}/nvim/lsp/terraformls.lua".source = ./files/lsp/terraformls.lua;
-    home.file."${config.xdg.configHome}/nvim/lsp/tflint.lua".source = ./files/lsp/tflint.lua;
-    home.file."${config.xdg.configHome}/nvim/lsp/yaml.lua".source = ./files/lsp/yaml.lua;
+    home.file = lspConfigFiles // {
+      "${config.xdg.configHome}/nvim/spell/fr.utf-8.spl".source = nvim-spell-fr-utf8-dictionary;
+      "${config.xdg.configHome}/nvim/spell/fr.utf-8.sug".source = nvim-spell-fr-utf8-suggestions;
+     };
 
     programs.neovim = {
       enable = true;
@@ -70,7 +78,9 @@ in
       extraLuaConfig =
         (builtins.readFile ./files/options.lua)
         + (builtins.readFile ./files/keybindings.lua)
-        + (builtins.readFile ./files/lsp.lua)
+        + ''
+          ${ lib.concatStringsSep "\n" lspLuaConfig}
+        ''
       ;
       plugins = with pkgs.vimPlugins; [
         {
diff --git a/modules/home-manager/cli/neovim/files/lsp.lua b/modules/home-manager/cli/neovim/files/lsp.lua
deleted file mode 100644
index dfa5dee..0000000
--- a/modules/home-manager/cli/neovim/files/lsp.lua
+++ /dev/null
@@ -1,10 +0,0 @@
--- LSP configuration
-vim.lsp.enable('bash')
-vim.lsp.enable('go')
-vim.lsp.enable('helm')
-vim.lsp.enable('lua')
-vim.lsp.enable('nills')
-vim.lsp.enable('pylsp')
-vim.lsp.enable('terraformls')
-vim.lsp.enable('tflint')
-vim.lsp.enable('yaml')