trying python's mason-nvim-dap

lua/user/dap.lua

@@ -51,15 +51,15 @@ dap.listeners.before.event_exited["dapui_config"] = function()
   dapui.close()
 end
 
-local codelldb_path = "/usr/lib/codelldb/adapter/codelldb"
-local liblldb_path = "/usr/lib/codelldb/adapter/libcodelldb.so"
-
-dap.adapters.codelldb = {
-  type = 'server',
-  host = '127.0.0.1',
-  port = "13000",
-  executable = {
-    command = codelldb_path,
-    args = {"--liblldb", liblldb_path, "--port", "13000", "--params", "{\"showDisassembly\": \"never\"}"},
-  }
-}
+-- local codelldb_path = "/usr/lib/codelldb/adapter/codelldb"
+-- local liblldb_path = "/usr/lib/codelldb/adapter/libcodelldb.so"
+--
+-- dap.adapters.codelldb = {
+--   type = 'server',
+--   host = '127.0.0.1',
+--   port = "13000",
+--   executable = {
+--     command = codelldb_path,
+--     args = {"--liblldb", liblldb_path, "--port", "13000", "--params", "{\"showDisassembly\": \"never\"}"},
+--   }
+-- }

lua/user/lsp/mason.lua

@@ -8,7 +8,7 @@ local servers = {
 	"jsonls",
 	"yamlls",
 	"rust_analyzer",
-    "gopls"
+	"gopls",
 }
 
 local settings = {
@@ -52,3 +52,38 @@ for _, server in pairs(servers) do
 
 	lspconfig[server].setup(opts)
 end
+
+local mason_nvim_dap_ok, mason_nvim_dap = pcall(require, "mason-nvim-dap")
+if mason_nvim_dap_ok then
+    local dap = require('dap')
+	mason_nvim_dap.setup({
+		automatic_setup = true,
+	})
+	mason_nvim_dap.setup_handlers({
+		function(source_name)
+			-- all sources with no handler get passed here
+
+			-- Keep original functionality of `automatic_setup = true`
+			require("mason-nvim-dap.automatic_setup")(source_name)
+		end,
+		python = function(source_name)
+			dap.adapters.python = {
+				type = "executable",
+				command = "/usr/bin/python3",
+				args = {
+					"-m",
+					"debugpy.adapter",
+				},
+			}
+
+			dap.configurations.python = {
+				{
+					type = "python",
+					request = "launch",
+					name = "Launch file",
+					program = "${file}", -- This configuration will launch the current file if used.
+				},
+			}
+		end,
+	})
+end

lua/user/plugins.lua

@@ -108,7 +108,8 @@ return packer.startup(function(use)
 
   use { "MunifTanjim/exrc.nvim" }
   -- use { "simrat39/rust-tools.nvim" }
-  use { "mfussenegger/nvim-dap-python" }
+  -- use { "mfussenegger/nvim-dap-python" }
+  use { "jayp0521/mason-nvim-dap.nvim" }
 
   use 'farmergreg/vim-lastplace'
   use 'fedepujol/move.nvim'