feat(lsp): add groovy ls

lua/lsp.lua

@@ -13,13 +13,14 @@ local config = {
     clangd = {},
     cmake = {},
     diagnosticls = {},
+    gopls = {},
+    groovyls = {},
+    intelephense = {},
     jedi_language_server = {},
     lemminx = {},
     lua_ls = {},
-    intelephense = {},
-    zls = {},
     rust_analyzer = {},
-    gopls = {},
+    zls = {},
 }
 
 for server, _ in pairs(config) do

lua/lsp/groovyls.lua

@@ -0,0 +1,32 @@
+--[[
+    Copyright 2023 Oscar Wallberg
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        https://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+]]
+
+return {
+    enabled = true,
+    dependencies = {
+        "java",
+    },
+    lspconfig = {
+        filetypes = {
+            "groovy",
+        },
+        cmd = {
+            "java", "-jar",
+            "/usr/share/java/groovy-language-server/groovy-language-server-all.jar",
+        },
+        single_file_support = true,
+    },
+}