migrate to stow

neovim/.config/nvim/lua/user/file-tree.lua

@@ -0,0 +1,74 @@
+vim.g.nvim_tree_show_icons = {
+  git = 1,
+  files = 1,
+  folders = 1,
+}
+vim.g.nvim_tree_icons = {
+  default = "",
+  symlink = "",
+  git = {
+    unstaged = "U",
+    staged = "S",
+    unmerged = "M",
+    renamed = "R",
+    untracked = "N",
+    deleted = "D",
+  },
+}
+vim.g.nvim_tree_git_hl = 1
+vim.g.nvim_tree_add_trailing = 1
+vim.g.nvim_tree_indent_markers = 1
+vim.g.nvim_tree_group_empty = 1
+
+local function git_stage(node)
+  local cwd = vim.loop.cwd()
+  local relative_path = string.gsub(node.absolute_path, cwd .. "/", "")
+
+  local f = io.popen("git add " .. relative_path, "r")
+  f:close()
+end
+local function git_reset(node)
+  local cwd = vim.loop.cwd()
+  local relative_path = string.gsub(node.absolute_path, cwd .. "/", "")
+
+  local f = io.popen("git reset " .. relative_path, "r")
+  f:close()
+end
+-- TODO: add here keymap for git diff window
+
+require("nvim-tree").setup({
+  disable_netrw = true,
+  hijack_netrw = true,
+  open_on_setup = true,
+  hijack_cursor = true,
+  open_on_tab = false,
+  update_cwd = true,
+  update_focused_file = {
+    enable = true,
+  },
+  view = {
+    width = 30,
+    side = "left",
+    auto_resize = true,
+    mappings = {
+      list = {
+        { key = "tn", action = "tabnew" },
+        { key = "gs", action = "git_stage", action_cb = git_stage },
+        { key = "gr", action = "git_reset", action_cb = git_reset },
+        { key = "l", action = "edit" },
+        { key = "@", action = "cd" },
+      },
+    },
+  },
+  filters = {
+    custom = { ".git" },
+  },
+  git = {
+    ignore = true,
+  },
+  diagnostics = {
+    enable = true,
+    show_on_dirs = true,
+    icons = { hint = "", info = "", warning = "", error = "" },
+  },
+})