230 current 2024-03-19 16:10:01 24.05.20240316.c75037b 6.8.0-zen1 *

modules/home-manager/vim/default.nix

@@ -0,0 +1,82 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: {
+  programs.neovim = {
+    enable = true;
+    package = pkgs.neovim-nightly;
+    defaultEditor = true;
+    extraPackages = with pkgs; [
+      # Formatters
+      alejandra # Nix
+      black # Python
+      prettierd # Multi-language
+      shfmt
+      isort
+      stylua
+
+      # LSP
+      lua-language-server
+      nixd
+
+      # Tools
+      git
+      cmake
+      fzf
+      gcc
+      gnumake
+      nodejs
+      fswatch # File watcher utility, replacing libuv.fs_event for neovim 10.0
+      sqlite
+      vscode-extensions.vadimcn.vscode-lldb.adapter
+    ];
+    plugins = [
+      pkgs.vimPlugins.lazy-nvim # All other plugins are managed by lazy-nvim
+    ];
+  };
+
+  xdg.configFile = {
+    # Raw symlink to the plugin manager lock file, so that it stays writeable
+    "nvim/lazy-lock.json".source = config.lib.file.mkOutOfStoreSymlink "${nvimDir}/lazy-lock.json";
+    "nvim/lua/nix/palette.lua".text = "return ${lib.generators.toLua {} palette}";
+    "nvim/lua/nix/tools.lua".text = ''
+      vim.g.sqlite_clib_path = '${pkgs.sqlite.out}/lib/libsqlite3.so'
+
+      return {
+        gcc = '${lib.getExe pkgs.gcc}';
+      }
+    '';
+    "nvim" = {
+      source = ./config;
+      recursive = true;
+    };
+    "${config.my.configDir}/.nixd.json".text = builtins.toJSON {
+      options = {
+        enable = true;
+        target.installable = ".#homeConfigurations.nixd.options";
+      };
+    };
+  };
+
+  home.activation.neovim = lib.home-manager.hm.dag.entryAfter ["linkGeneration"] ''
+    #! /bin/bash
+    NVIM_WRAPPER=~/.nix-profile/bin/nvim
+    STATE_DIR=~/.local/state/nix/
+    STATE_FILE=$STATE_DIR/lazy-lock-checksum
+    LOCK_FILE=~/.config/nvim/lazy-lock.json
+    HASH=$(nix-hash --flat $LOCK_FILE)
+
+    [ ! -d $STATE_DIR ] && mkdir -p $STATE_DIR
+    [ ! -f $STATE_FILE ] && touch $STATE_FILE
+
+    if [ "$(cat $STATE_FILE)" != "$HASH" ]; then
+      echo "Syncing neovim plugins"
+      PATH="$PATH:${pkgs.git}/bin" $DRY_RUN_CMD $NVIM_WRAPPER --headless "+Lazy! restore" +qa
+      $DRY_RUN_CMD echo $HASH >$STATE_FILE
+    else
+      $VERBOSE_ECHO "Neovim plugins already synced, skipping"
+    fi
+  '';
+}