refactor(nvim): move packages out of config to devShells

homeManagerModules/neovim/langs/bash/default.nix

@@ -21,6 +21,7 @@ in {
         viAlias = true;
         vimAlias = true;
 
+        # We keep the packages here because shell scripts are too common
         extraPackages = attrValues {
           inherit
             (pkgs.nodePackages)

homeManagerModules/neovim/langs/csharp/default.nix

@@ -4,22 +4,16 @@ self: {
   pkgs,
   ...
 }: let
-  inherit (lib) attrValues mkIf;
   inherit (self.lib.${pkgs.system}) buildPlugin;
   inherit (self.inputs) vimplugin-roslyn-nvim-src;
 
+  inherit (lib) mkIf;
+
   cfg = config.programs.neovim;
 in {
   config = mkIf cfg.enable {
     programs = {
       neovim = {
-        extraPackages = attrValues {
-          inherit
-            (pkgs)
-            roslyn-ls
-            ;
-        };
-
         extraLuaConfig =
           # lua
           ''
@@ -27,46 +21,53 @@ in {
                 pattern = { 'cs' },
                 command = 'setlocal ts=4 sw=4 sts=0 expandtab',
             });
-
-            vim.api.nvim_create_autocmd('User', {
-                pattern = 'RoslynInitialized',
-                callback = function()
-                    vim.lsp.inlay_hint.enable();
-                end,
-            });
-
-            require('roslyn').setup({
-                config = {
-                    capabilities = require('cmp_nvim_lsp').default_capabilities(),
-
-                    on_attach = function()
-                        vim.lsp.inlay_hint.enable();
-                    end,
-
-                    settings = {
-                        ["csharp|inlay_hints"] = {
-                            csharp_enable_inlay_hints_for_implicit_object_creation = true,
-                            csharp_enable_inlay_hints_for_implicit_variable_types = true,
-                            csharp_enable_inlay_hints_for_lambda_parameter_types = true,
-                            csharp_enable_inlay_hints_for_types = true,
-                            dotnet_enable_inlay_hints_for_indexer_parameters = true,
-                            dotnet_enable_inlay_hints_for_literal_parameters = true,
-                            dotnet_enable_inlay_hints_for_object_creation_parameters = true,
-                            dotnet_enable_inlay_hints_for_other_parameters = true,
-                            dotnet_enable_inlay_hints_for_parameters = true,
-                            dotnet_suppress_inlay_hints_for_parameters_that_differ_only_by_suffix = true,
-                            dotnet_suppress_inlay_hints_for_parameters_that_match_argument_name = true,
-                            dotnet_suppress_inlay_hints_for_parameters_that_match_method_intent = true,
-                        },
-                    },
-                },
-
-                exe = 'Microsoft.CodeAnalysis.LanguageServer',
-            });
           '';
 
         plugins = [
-          (buildPlugin "roslyn-nvim" vimplugin-roslyn-nvim-src)
+          {
+            plugin = buildPlugin "roslyn-nvim" vimplugin-roslyn-nvim-src;
+            type = "lua";
+            config =
+              # lua
+              ''
+                vim.api.nvim_create_autocmd('User', {
+                    pattern = 'RoslynInitialized',
+
+                    callback = function()
+                        vim.lsp.inlay_hint.enable();
+                    end,
+                });
+
+                require('roslyn').setup({
+                    config = {
+                        capabilities = require('cmp_nvim_lsp').default_capabilities(),
+
+                        on_attach = function()
+                            vim.lsp.inlay_hint.enable();
+                        end,
+
+                        settings = {
+                            ["csharp|inlay_hints"] = {
+                                csharp_enable_inlay_hints_for_implicit_object_creation = true,
+                                csharp_enable_inlay_hints_for_implicit_variable_types = true,
+                                csharp_enable_inlay_hints_for_lambda_parameter_types = true,
+                                csharp_enable_inlay_hints_for_types = true,
+                                dotnet_enable_inlay_hints_for_indexer_parameters = true,
+                                dotnet_enable_inlay_hints_for_literal_parameters = true,
+                                dotnet_enable_inlay_hints_for_object_creation_parameters = true,
+                                dotnet_enable_inlay_hints_for_other_parameters = true,
+                                dotnet_enable_inlay_hints_for_parameters = true,
+                                dotnet_suppress_inlay_hints_for_parameters_that_differ_only_by_suffix = true,
+                                dotnet_suppress_inlay_hints_for_parameters_that_match_argument_name = true,
+                                dotnet_suppress_inlay_hints_for_parameters_that_match_method_intent = true,
+                            },
+                        },
+                    },
+
+                    exe = 'Microsoft.CodeAnalysis.LanguageServer',
+                });
+              '';
+          }
         ];
       };
     };

homeManagerModules/neovim/langs/csharp/shell.nix

@@ -0,0 +1,12 @@
+{
+  mkShell,
+  dotnetCorePackages,
+  roslyn-ls,
+  ...
+}:
+mkShell {
+  packages = [
+    dotnetCorePackages.sdk_9_0
+    roslyn-ls
+  ];
+}

homeManagerModules/neovim/langs/java/default.nix

@@ -4,29 +4,21 @@
   pkgs,
   ...
 }: let
-  inherit (lib) attrValues getExe mkIf;
+  inherit (lib) getExe mkIf;
 
   cfg = config.programs.neovim;
 
-  javaSdk = pkgs.temurin-bin-17;
-  javaPkgs = attrValues {inherit (pkgs) gradle maven;};
+  javaSdk = pkgs.temurin-bin-21;
 in {
   config = mkIf cfg.enable {
-    home.packages = javaPkgs;
-
-    xdg.dataFile.".gradle/gradle.properties".text = ''
-      org.gradle.java.home = ${javaSdk}
-    '';
-
     programs = {
+      # We keep the packages here because java is a bit complicated
       java = {
         enable = true;
         package = javaSdk;
       };
 
       neovim = {
-        extraPackages = javaPkgs;
-
         extraLuaConfig =
           # lua
           ''
@@ -44,7 +36,6 @@ in {
             config =
               # lua
               ''
-                --
                 local startJdtls = function()
                     local config = {
                         capabilities = require('cmp_nvim_lsp').default_capabilities(),
@@ -60,7 +51,7 @@ in {
                                 configuration = {
                                     runtimes = {
                                         {
-                                            name = 'JavaSE-17',
+                                            name = 'JavaSE-21',
                                             path = '${javaSdk}',
                                         },
                                     },

homeManagerModules/neovim/langs/json/default.nix

@@ -1,24 +1,15 @@
 {
   config,
   lib,
-  pkgs,
   ...
 }: let
-  inherit (lib) attrValues mkIf;
+  inherit (lib) mkIf;
 
   cfg = config.programs.neovim;
 in {
   config = mkIf cfg.enable {
     programs = {
       neovim = {
-        extraPackages = attrValues {
-          inherit
-            (pkgs)
-            vscode-langservers-extracted
-            yaml-language-server
-            ;
-        };
-
         extraLuaConfig =
           # lua
           ''

homeManagerModules/neovim/langs/json/shell.nix

@@ -0,0 +1,12 @@
+{
+  mkShell,
+  vscode-langservers-extracted,
+  yaml-language-server,
+  ...
+}:
+mkShell {
+  packages = [
+    vscode-langservers-extracted
+    yaml-language-server
+  ];
+}

homeManagerModules/neovim/langs/lua/default.nix

@@ -4,7 +4,7 @@
   pkgs,
   ...
 }: let
-  inherit (lib) attrValues mkIf;
+  inherit (lib) mkIf;
 
   cfg = config.programs.neovim;
 
@@ -13,13 +13,6 @@ in {
   config = mkIf cfg.enable {
     programs = {
       neovim = {
-        extraPackages = attrValues {
-          inherit
-            (pkgs)
-            lua-language-server
-            ;
-        };
-
         plugins = [
           {
             plugin = pkgs.vimPlugins.neodev-nvim;

homeManagerModules/neovim/langs/lua/shell.nix

@@ -0,0 +1,10 @@
+{
+  mkShell,
+  lua-language-server,
+  ...
+}:
+mkShell {
+  packages = [
+    lua-language-server
+  ];
+}

homeManagerModules/neovim/langs/markdown/default.nix

@@ -9,7 +9,7 @@ self: {
   inherit (self.inputs) vimplugin-easytables-src;
   inherit (self.lib.${pkgs.system}) buildPlugin;
 
-  inherit (lib) attrValues concatStringsSep mkIf;
+  inherit (lib) concatStringsSep mkIf;
 
   cfg = config.programs.neovim;
   isServer = osConfig.roles.server.sshd.enable or false;
@@ -22,16 +22,6 @@ in {
   config = mkIf cfg.enable {
     programs = {
       neovim = {
-        extraPackages = attrValues {
-          inherit
-            (pkgs)
-            pandoc
-            texlab
-            texliveFull
-            rubber
-            ;
-        };
-
         extraLuaConfig =
           # lua
           ''

homeManagerModules/neovim/langs/markdown/shell.nix

@@ -0,0 +1,16 @@
+{
+  mkShell,
+  pandoc,
+  texlab,
+  texliveFull,
+  rubber,
+  ...
+}:
+mkShell {
+  packages = [
+    pandoc
+    texlab
+    texliveFull
+    rubber
+  ];
+}

homeManagerModules/neovim/langs/nix-lang/default.nix

@@ -29,6 +29,7 @@ in {
       }
     ];
 
+    # We keep the packages here
     home.packages = attrValues {
       inherit
         defaultFormatter

homeManagerModules/neovim/langs/python/default.nix

@@ -8,6 +8,7 @@
 
   cfg = config.programs.neovim;
 
+  # We keep the packages here because python is a bit complicated and common
   pythonPkgs = py:
     (attrValues {
       inherit (py) python-lsp-server;

homeManagerModules/neovim/langs/rust/shell.nix

@@ -0,0 +1,16 @@
+{
+  mkShell,
+  cargo,
+  rustc,
+  rust-analyzer,
+  rustfmt,
+  ...
+}:
+mkShell {
+  packages = [
+    cargo
+    rustc
+    rust-analyzer
+    rustfmt
+  ];
+}

homeManagerModules/neovim/langs/web/default.nix

@@ -7,7 +7,7 @@ self: {
   inherit (self.inputs) vimplugin-ts-error-translator-src;
   inherit (self.lib.${pkgs.system}) buildPlugin;
 
-  inherit (lib) attrValues mkIf;
+  inherit (lib) mkIf;
 
   cfg = config.programs.neovim;
 in {
@@ -16,25 +16,6 @@ in {
       neovim = {
         withNodeJs = true;
 
-        extraPackages = attrValues {
-          inherit
-            (pkgs)
-            neovim-node-client
-            nodejs_latest
-            vscode-langservers-extracted
-            ;
-
-          inherit
-            (pkgs.nodePackages)
-            npm
-            ;
-
-          inherit
-            (self.packages.${pkgs.system})
-            some-sass-language-server
-            ;
-        };
-
         extraLuaConfig =
           # lua
           ''

homeManagerModules/neovim/langs/web/shell.nix

@@ -0,0 +1,21 @@
+{
+  mkShell,
+  neovim-node-client,
+  nodejs_latest,
+  vscode-langservers-extracted,
+  nodePackages,
+  self,
+  system,
+  ...
+}:
+mkShell {
+  packages = [
+    neovim-node-client
+    nodejs_latest
+    vscode-langservers-extracted
+
+    nodePackages.npm
+
+    self.packages.${system}.some-sass-language-server
+  ];
+}