linters/formatters

flake.nix

@@ -31,9 +31,9 @@
       pkgs = import nixpkgs {
         inherit system;
         overlays = [
-          neovim-overlay
           inputs.neovim-nightly-overlay.overlays.default
           gen-luarc.overlays.default
+          neovim-overlay
         ];
       };
       shell = pkgs.mkShell {

nix/neovim-overlay.nix

@@ -16,6 +16,7 @@ with final.pkgs.lib; let
     blink-cmp
     blink-ripgrep-nvim
     codecompanion-nvim
+    conform-nvim
     copilot-lua
     diffview-nvim
     eyeliner-nvim
@@ -25,12 +26,12 @@ with final.pkgs.lib; let
     luasnip
     mini-nvim
     neogit
-    none-ls-nvim
     nightfox-nvim
     nvim-autopairs
     # nvim-dap
     # nvim-dap-go
     # nvim-dap-ui
+    nvim-lint
     nvim-lspconfig
     # nvim-nio
     nvim-treesitter-context
@@ -52,6 +53,7 @@ with final.pkgs.lib; let
     # linters
     puppet-lint
     yamllint
+    jq
 
     # LSPs
     gopls

nvim/lua/config/init.lua

@@ -1,5 +1,6 @@
+vim.opt.autowrite = true
 vim.opt.backspace = 'indent,eol,start'
-vim.opt.clipboard = 'unnamedplus'
+vim.opt.confirm = true
 vim.opt.completeopt = { 'menu', 'menuone', 'noselect' }
 vim.opt.expandtab = true          -- insert tabs as spaces
 vim.opt.inccommand = 'split'      -- incremental live completion
@@ -80,7 +81,7 @@ vim.diagnostic.config {
 
 -- random keymaps
 vim.keymap.set('n', 'gq', vim.cmd.bdelete, { silent = true })
-vim.keymap.set('n', 'gQ', '<cmd>%bd|e#', { silent = true })
+vim.keymap.set('n', 'gQ', '<cmd>%bd|e#<CR>', { silent = true })
 vim.keymap.set('n', 'gt', vim.cmd.bnext, { silent = true })
 vim.keymap.set('n', 'gr', vim.cmd.bprev, { silent = true })
 vim.keymap.set('n', 'tr', 'gT', { noremap = true, silent = true })
@@ -88,4 +89,30 @@ vim.keymap.set('n', 'tt', 'gt', { noremap = true, silent = true })
 vim.keymap.set('n', 'n', 'nzz', { noremap = true, silent = true })
 vim.keymap.set('n', 'N', 'Nzz', { noremap = true, silent = true })
 vim.keymap.set({ 'v', 'i' }, 'wq', '<esc>l', { noremap = true, silent = true })
-vim.keymap.set('n', '<leader>x', '"rd', { remap = true, silent = true })
+vim.keymap.set('v', "<", "<gv")
+vim.keymap.set('v', ">", ">gv")
+
+-- clipboard
+vim.keymap.set({ 'n', 'v', 'x' }, '<leader>y', '"+y', { noremap = true, silent = true })
+vim.keymap.set('n', '<leader>yy', '"+yy', { noremap = true, silent = true })
+vim.keymap.set({ 'n', 'v', 'x' }, '<leader>p', '"+p', { noremap = true, silent = true })
+
+-- resize splits if window got resized
+vim.api.nvim_create_autocmd({ "VimResized" }, {
+  group = vim.api.nvim_create_augroup("resize_splits", { clear = true }),
+  callback = function()
+    local current_tab = vim.fn.tabpagenr()
+    vim.cmd("tabdo wincmd =")
+    vim.cmd("tabnext " .. current_tab)
+  end,
+})
+
+-- Check if we need to reload the file when it changed
+vim.api.nvim_create_autocmd({ "FocusGained", "TermClose", "TermLeave" }, {
+  group = vim.api.nvim_create_augroup("check_reload", { clear = true }),
+  callback = function()
+    if vim.o.buftype ~= "nofile" then
+      vim.cmd("checktime")
+    end
+  end,
+})

nvim/lua/plugins/lsp.lua

@@ -129,9 +129,6 @@ return {
           vim.keymap.set('n', '<leader>dh', function()
             vim.lsp.inlay_hint.enable(not vim.lsp.inlay_hint.is_enabled())
           end, { buffer = ev.buf, noremap = true, silent = true, desc = 'LSP hints toggle' })
-          vim.keymap.set('n', '<space>df', function()
-            vim.lsp.buf.format { async = true }
-          end, { buffer = ev.buf, noremap = true, silent = true, desc = 'LSP format' })
           -- Auto-refresh code lenses
           if not client then
             return
@@ -153,16 +150,34 @@ return {
     end,
   },
   {
-    'nvimtools/none-ls.nvim',
+    'stevearc/conform.nvim',
+    event = 'VeryLazy',
+    opts = {
+      notify_no_formatters = false,
+      formatters_by_ft = {
+        json = { "jq" },
+        puppet = { "puppet-lint" },
+        ['*'] = { 'trim_whitespace' }
+      },
+      format_on_save = {
+        timeout_ms = 500,
+        lsp_format = "last",
+      },
+    },
+  },
+  {
+    'mfussenegger/nvim-lint',
     event = 'VeryLazy',
     config = function()
-      local null = require('null-ls')
-      null.setup {
-        sources = {
-          null.builtins.diagnostics.puppet_lint,
-          null.builtins.diagnostics.yamllint,
-        },
-      }
-    end,
+      require("lint").linters_by_ft = {
+        docker = { "hadolint" },
+        yaml = { "yamllint" },
+        puppet = { "puppet-lint" },
+        sh = { "shellcheck" },
+        go = { "golangcilint" },
+        ruby = { "rubocop" },
+      }
+      vim.api.nvim_command('au BufWritePost * lua require("lint").try_lint()')
+    end
   },
 }

nvim/lua/plugins/mini.lua

@@ -2,6 +2,7 @@ return {
   {
     'echasnovski/mini.nvim',
     lazy = false,
+    dependencies = { "folke/snacks.nvim" },
     config = function()
       require('mini.basics').setup { mappings = { windows = true, }, }
       require('mini.tabline').setup({
@@ -50,8 +51,6 @@ return {
         require('mini.jump2d').setup({ mappings = { start_jumping = '<leader>S' } });
         require('mini.surround').setup()
         require('mini.splitjoin').setup { detect = { separator = '[,;\n]' }, }
-        require('mini.trailspace').setup()
-        vim.api.nvim_create_user_command('Trim', require('mini.trailspace').trim, {})
 
         local miniclue = require('mini.clue')
         miniclue.setup {
@@ -136,6 +135,12 @@ return {
             )
           end,
         })
+        vim.api.nvim_create_autocmd("User", {
+          pattern = "MiniFilesActionRename",
+          callback = function(event)
+            Snacks.rename.on_rename_file(event.data.from, event.data.to)
+          end,
+        })
       end)
     end,
   },

nvim/lua/plugins/snacks.lua

@@ -6,6 +6,8 @@ return {
     priority = 1000,
     opts = {
       bigfile = { enabled = true },
+      dim = { enabled = true },
+      quickfile = { enabled = true },
       notifier = { enabled = true },
       scope = { enabled = true },
       terminal = { enabled = true },
@@ -58,9 +60,10 @@ return {
     end,
     keys = {
       { '<C-\\>', function() Snacks.terminal.toggle() end,         mode = { "n", "t" }, noremap = true,         desc = 'terminal open' },
-      { '<leader>t', function() Snacks.terminal.toggle('$SHELL') end, mode = { "n", "t" }, noremap = true,         desc = 'terminal open' },
+      { '\\\\',   function() Snacks.terminal.toggle('$SHELL') end, mode = { "n", "t" }, noremap = true,         desc = 'terminal open' },
       { 'm',      function() Snacks.words.jump(1, true) end,       noremap = true,      desc = 'next reference' },
       { 'M',      function() Snacks.words.jump(-1, true) end,      noremap = true,      desc = 'next reference' },
+      { '\\z',    function() Snacks.dim() end,                     noremap = true,      desc = 'dim' },
       {
         '<leader>ff',
         function() Snacks.picker.smart() end,
@@ -68,9 +71,14 @@ return {
       },
       {
         '<leader>fe',
-        function() Snacks.picker.explorer() end,
+        function() Snacks.explorer() end,
         { noremap = true, silent = true, desc = 'snacks explorer' }
       },
+      {
+        '<leader>fE',
+        function() Snacks.explorer.reveal() end,
+        { noremap = true, silent = true, desc = 'snacks explorer open current file' }
+      },
       {
         '<leader>fg',
         function() Snacks.picker.files() end,