Added option to use system lsp instead of mason

nvim/dot-config/nvim/lua/plugins/lsp.lua

@@ -122,16 +122,22 @@ return {
 			dynamicRegistration = true,
 		}
 
-		require("mason-lspconfig").setup({
-			handlers = {
-				function(server_name)
-					local server = require("tools").servers[server_name] or {}
-					server.capabilities = vim.tbl_deep_extend("force", capabilities, server.capabilities or {})
-					server.handlers = handlers
+		local handler = function(server_name)
+			local server = require("tools").servers[server_name] or {}
+			server.capabilities = vim.tbl_deep_extend("force", capabilities, server.capabilities or {})
+			server.handlers = handlers
 
-					require("lspconfig")[server_name].setup(server)
-				end,
-			},
+			require("lspconfig")[server_name].setup(server)
+		end
+
+		for server, config in pairs(require("tools").servers) do
+			if config.system then
+				handler(server)
+			end
+		end
+
+		require("mason-lspconfig").setup({
+			handlers = { handler },
 		})
 	end,
 }

nvim/dot-config/nvim/lua/plugins/mason.lua

@@ -15,7 +15,13 @@ return {
 		},
 		config = function()
 			local tools = require("tools")
-			local ensure_installed = vim.tbl_keys(tools.servers)
+			local ensure_installed = vim.tbl_keys(vim.tbl_map(function(server)
+				if server.system then
+					return nil
+				else
+					return server
+				end
+			end, tools.servers))
 			ensure_installed =
 				vim.list_extend(ensure_installed, require("util.mason").process_formatters(tools.formatters))
 			ensure_installed = vim.list_extend(ensure_installed, tools.extra)

nvim/dot-config/nvim/lua/tools.lua

@@ -8,6 +8,7 @@ tools.servers = {
 	gopls = {},
 	pyright = {},
 	rust_analyzer = {
+		system = true,
 		settings = {
 			["rust-analyzer"] = {
 				check = {
@@ -45,7 +46,9 @@ tools.servers = {
 	},
 	taplo = {},
 	neocmake = {},
-	-- nil_ls = {},
+	nil_ls = {
+		system = true,
+	},
 	typos_lsp = {
 		init_options = {
 			diagnosticSeverity = "Hint",