From ac6ae897f4fd76901b251706a376a96430bb1327 Mon Sep 17 00:00:00 2001
From: Pierre MARTIN <contact@pierre-martin.fr>
Date: Tue, 13 Oct 2026 01:31:59 +0200
Subject: [PATCH] feat(neovim): ajout de Neovim avec LazyVim (comme Omarchy)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Starter LazyVim versionné dans files/nvim, thème Catppuccin Mocha
(identique à Ghostty). Alias n = nvim ; vim reste l'$EDITOR.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 files/nvim/init.lua                    |  1 +
 files/nvim/lua/config/autocmds.lua     |  1 +
 files/nvim/lua/config/keymaps.lua      |  1 +
 files/nvim/lua/config/lazy.lua         | 31 ++++++++++++++++++++++++++
 files/nvim/lua/config/options.lua      |  1 +
 files/nvim/lua/plugins/colorscheme.lua |  5 +++++
 home.nix                               |  1 +
 programs/neovim.nix                    | 22 ++++++++++++++++++
 programs/zsh.nix                       |  1 +
 9 files changed, 64 insertions(+)
 create mode 100644 files/nvim/init.lua
 create mode 100644 files/nvim/lua/config/autocmds.lua
 create mode 100644 files/nvim/lua/config/keymaps.lua
 create mode 100644 files/nvim/lua/config/lazy.lua
 create mode 100644 files/nvim/lua/config/options.lua
 create mode 100644 files/nvim/lua/plugins/colorscheme.lua
 create mode 100644 programs/neovim.nix

diff --git a/files/nvim/init.lua b/files/nvim/init.lua
new file mode 100644
index 0000000..55b8979
--- /dev/null
+++ b/files/nvim/init.lua
@@ -0,0 +1 @@
+require("config.lazy")
diff --git a/files/nvim/lua/config/autocmds.lua b/files/nvim/lua/config/autocmds.lua
new file mode 100644
index 0000000..c5c0f5a
--- /dev/null
+++ b/files/nvim/lua/config/autocmds.lua
@@ -0,0 +1 @@
+-- Voir https://www.lazyvim.org/configuration/general
diff --git a/files/nvim/lua/config/keymaps.lua b/files/nvim/lua/config/keymaps.lua
new file mode 100644
index 0000000..c5c0f5a
--- /dev/null
+++ b/files/nvim/lua/config/keymaps.lua
@@ -0,0 +1 @@
+-- Voir https://www.lazyvim.org/configuration/general
diff --git a/files/nvim/lua/config/lazy.lua b/files/nvim/lua/config/lazy.lua
new file mode 100644
index 0000000..0ede79f
--- /dev/null
+++ b/files/nvim/lua/config/lazy.lua
@@ -0,0 +1,31 @@
+-- Starter LazyVim - https://github.com/LazyVim/starter
+-- Les plugins sont téléchargés par lazy.nvim au premier lancement (hors Nix) :
+-- lazy-lock.json est donc écrit dans ~/.config/nvim et n'est pas versionné.
+local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
+if not (vim.uv or vim.loop).fs_stat(lazypath) then
+  local lazyrepo = "https://github.com/folke/lazy.nvim.git"
+  local out = vim.fn.system({ "git", "clone", "--filter=blob:none", "--branch=stable", lazyrepo, lazypath })
+  if vim.v.shell_error ~= 0 then
+    vim.api.nvim_echo({
+      { "Failed to clone lazy.nvim:\n", "ErrorMsg" },
+      { out, "WarningMsg" },
+      { "\nPress any key to exit..." },
+    }, true, {})
+    vim.fn.getchar()
+    os.exit(1)
+  end
+end
+vim.opt.rtp:prepend(lazypath)
+
+require("lazy").setup({
+  spec = {
+    { "LazyVim/LazyVim", import = "lazyvim.plugins" },
+    { import = "plugins" },
+  },
+  defaults = {
+    lazy = false,
+    version = false,
+  },
+  install = { colorscheme = { "catppuccin", "habamax" } },
+  checker = { enabled = true, notify = false },
+})
diff --git a/files/nvim/lua/config/options.lua b/files/nvim/lua/config/options.lua
new file mode 100644
index 0000000..c5c0f5a
--- /dev/null
+++ b/files/nvim/lua/config/options.lua
@@ -0,0 +1 @@
+-- Voir https://www.lazyvim.org/configuration/general
diff --git a/files/nvim/lua/plugins/colorscheme.lua b/files/nvim/lua/plugins/colorscheme.lua
new file mode 100644
index 0000000..f67b926
--- /dev/null
+++ b/files/nvim/lua/plugins/colorscheme.lua
@@ -0,0 +1,5 @@
+-- Même thème que Ghostty
+return {
+  { "catppuccin/nvim", name = "catppuccin", opts = { flavour = "mocha" } },
+  { "LazyVim/LazyVim", opts = { colorscheme = "catppuccin" } },
+}
diff --git a/home.nix b/home.nix
index b2f68f3..a5d381d 100644
--- a/home.nix
+++ b/home.nix
@@ -55,6 +55,7 @@
     ./programs/ghostty.nix
     ./programs/git.nix
     ./programs/i3.nix
+    ./programs/neovim.nix
     ./programs/pi.nix
     ./programs/zsh.nix
   ];
diff --git a/programs/neovim.nix b/programs/neovim.nix
new file mode 100644
index 0000000..2f00d34
--- /dev/null
+++ b/programs/neovim.nix
@@ -0,0 +1,22 @@
+{ pkgs, ... }:
+
+# LazyVim, comme Omarchy. vim reste l'$EDITOR le temps de l'essai.
+{
+  programs.neovim = {
+    enable = true;
+    # Compilation des parsers nvim-treesitter. Les LSP installés par Mason
+    # tournent grâce à programs.nix-ld (nixos/configuration.nix).
+    extraPackages = with pkgs; [
+      tree-sitter
+      gcc
+      unzip
+    ];
+  };
+
+  # recursive : ~/.config/nvim reste un vrai dossier, où LazyVim écrit
+  # lazy-lock.json et lazyvim.json.
+  xdg.configFile."nvim" = {
+    source = ../files/nvim;
+    recursive = true;
+  };
+}
diff --git a/programs/zsh.nix b/programs/zsh.nix
index 250565e..7b4048c 100644
--- a/programs/zsh.nix
+++ b/programs/zsh.nix
@@ -135,6 +135,7 @@
       kp = "kubectl --context prod-eu7";
       kp9 = "k9s --context prod-eu7";
       g = "git";
+      n = "nvim";
       gui = "gitui";
       htop = "btop";
       c = "claude";