chore(neotree,telescope): read global and project gitignore

cfcosta · Oct 24, 2024 · 7f4f8b4 · 7f4f8b4
1 parent 8a02cc6
commit 7f4f8b4
Show file tree

Hide file tree

Showing 3 changed files with 110 additions and 50 deletions.
diff --git a/flake.lock b/flake.lock
diff --git a/plugins/neo-tree/configuration.lua b/plugins/neo-tree/configuration.lua
@@ -1,5 +1,45 @@
 vim.g.neo_tree_remove_legacy_commands = 1
 
+local function read_file(path)
+  local file = io.open(path, "r")
+  if not file then return nil end
+  local content = file:read("*all")
+  file:close()
+  return content
+end
+
+local function add_ignore(ignore_list, gitignore_content)
+  if gitignore_content then
+    for line in gitignore_content:gmatch("[^\r\n]+") do
+      if line ~= "" and line:sub(1, 1) ~= "#" then
+        table.insert(ignore_list, line)
+      end
+    end
+  end
+end
+
+local ignore = {
+  ".aider.chat.history.md",
+  ".aider.input.history",
+  "%.git",
+  ".direnv",
+  ".jj",
+  ".obsidian",
+  ".stfolder",
+  ".trash",
+  ".versions",
+  "node_modules",
+  "target"
+}
+
+-- Add global gitignore entries
+local global_gitignore = read_file(os.getenv("HOME") .. "/.config/git/ignore")
+add_ignore(ignore, global_gitignore)
+
+-- Add local .gitignore entries
+local local_gitignore = read_file(".gitignore")
+add_ignore(ignore, local_gitignore)
+
 require("neo-tree").setup({
   window = {
     position = "left",
@@ -39,17 +79,7 @@ require("neo-tree").setup({
         "result",
       },
 
-      never_show = {
-        ".direnv",
-        ".git",
-        ".jj",
-        ".obsidian",
-        ".stfolder",
-        ".trash",
-        ".venv",
-        ".versions",
-        "target"
-      },
+      never_show = ignore,
     },
   },
 })

diff --git a/plugins/telescope/configuration.lua b/plugins/telescope/configuration.lua
@@ -1,12 +1,51 @@
-require("telescope").load_extension("pomodori")
-
+local telescope = require("telescope")
 local actions = require("telescope.actions")
 local previewers = require("telescope.previewers")
 local sorters = require("telescope.sorters")
 
 local open_with_trouble = require("trouble.sources.telescope").open
 local add_to_trouble = require("trouble.sources.telescope").add
 
+local function read_file(path)
+  local file = io.open(path, "r")
+  if not file then return nil end
+  local content = file:read("*all")
+  file:close()
+  return content
+end
+
+local function add_ignore(ignore_list, gitignore_content)
+  if gitignore_content then
+    for line in gitignore_content:gmatch("[^\r\n]+") do
+      if line ~= "" and line:sub(1, 1) ~= "#" then
+        table.insert(ignore_list, line)
+      end
+    end
+  end
+end
+
+local ignore = {
+  ".aider.chat.history.md",
+  ".aider.input.history",
+  "%.git",
+  ".direnv",
+  ".jj",
+  ".obsidian",
+  ".stfolder",
+  ".trash",
+  ".versions",
+  "node_modules",
+  "target"
+}
+
+-- Add global gitignore entries
+local global_gitignore = read_file(os.getenv("HOME") .. "/.config/git/ignore")
+add_ignore(ignore, global_gitignore)
+
+-- Add local .gitignore entries
+local local_gitignore = read_file(".gitignore")
+add_ignore(ignore, local_gitignore)
+
 local options = {
   defaults = {
     vimgrep_arguments = {
@@ -43,17 +82,7 @@ local options = {
     },
     find_command = { "rg", "--files", "--hidden", "--ignore-vcs" },
     file_sorter = sorters.get_fuzzy_file,
-    file_ignore_patterns = {
-      "%.git",
-      ".direnv",
-      ".jj",
-      ".obsidian",
-      ".stfolder",
-      ".trash",
-      ".versions",
-      "node_modules",
-      "target"
-    },
+    file_ignore_patterns = ignore,
     generic_sorter = sorters.get_generic_fuzzy_sorter,
     path_display = { "truncate" },
     winblend = 0,
@@ -86,8 +115,9 @@ local options = {
   },
 }
 
-require("telescope").setup(options)
-require("telescope").load_extension("ui-select")
+telescope.setup(options)
+telescope.load_extension("ui-select")
+telescope.load_extension("pomodori")
 
 vim.keymap.set(
   "n",