ported the lua, port is complete, I think.

lua/plugins/oil.lua

@@ -0,0 +1,45 @@
+-- oil.nvim
+vim.g.loaded_netrwPlugin = 1
+require("oil").setup({
+  default_file_explorer = false,
+  view_options = {
+    show_hidden = true
+  },
+  columns = {
+    "icon",
+    "permissions",
+    "size",
+    -- "mtime",
+  },
+  keymaps = {
+    ["g?"] = "actions.show_help",
+    ["<CR>"] = "actions.select",
+    ["<C-s>"] = "actions.select_vsplit",
+    ["<C-h>"] = "actions.select_split",
+    ["<C-t>"] = "actions.select_tab",
+    ["<C-p>"] = "actions.preview",
+    ["<C-c>"] = "actions.close",
+    ["<C-l>"] = "actions.refresh",
+    ["-"] = "actions.parent",
+    ["_"] = "actions.open_cwd",
+    ["`"] = "actions.cd",
+    ["~"] = "actions.tcd",
+    ["gs"] = "actions.change_sort",
+    ["gx"] = "actions.open_external",
+    ["g."] = "actions.toggle_hidden",
+    ["g\\"] = "actions.toggle_trash",
+  },
+})
+-- setup rename autocmds
+local prev = { new_name = "", old_name = "" } -- Prevents duplicate events
+vim.api.nvim_create_autocmd("User", {
+  pattern = "OilActionsPost",
+  callback = function(event)
+    if event.data.actions.type == "move" then
+      Snacks.rename.on_rename_file(event.data.actions.src_url, event.data.actions.dest_url)
+    end
+  end,
+})
+-- oil keybinds
+vim.keymap.set("n", "-", "<cmd>Oil<CR>", { noremap = true, desc = "Open Parent Directory" })
+vim.keymap.set("n", "<leader>-", "<cmd>Oil .<CR>", { noremap = true, desc = "Open nvim root directory" })