From 2c7b0546bfd42da01b05992327b240ff11bff50f Mon Sep 17 00:00:00 2001
From: Fernando Ayats <fernando.ayats-llamas@inria.fr>
Date: Fri, 9 Aug 2024 16:03:06 +0200
Subject: [PATCH] add gitsigns

---
 modules/wrapper-manager/neovim/generated.json | 20 +++++++++++++++++++
 modules/wrapper-manager/neovim/generated.nix  | 11 ++++++++++
 modules/wrapper-manager/neovim/nvfetcher.toml |  4 ++++
 .../viper-init-plugin/lua/viper/init.lua      |  9 +++++++++
 4 files changed, 44 insertions(+)

diff --git a/modules/wrapper-manager/neovim/generated.json b/modules/wrapper-manager/neovim/generated.json
index 8e5f38c2..a72f1e2a 100644
--- a/modules/wrapper-manager/neovim/generated.json
+++ b/modules/wrapper-manager/neovim/generated.json
@@ -118,6 +118,26 @@
         },
         "version": "v7.0.0"
     },
+    "gitsigns-nvim": {
+        "cargoLocks": null,
+        "date": null,
+        "extract": null,
+        "name": "gitsigns-nvim",
+        "passthru": null,
+        "pinned": false,
+        "src": {
+            "deepClone": false,
+            "fetchSubmodules": false,
+            "leaveDotGit": false,
+            "name": null,
+            "owner": "lewis6991",
+            "repo": "gitsigns.nvim",
+            "rev": "v0.9.0",
+            "sha256": "sha256-AbnjBqKLhOGMGBXBnu9zbL3PG7rKmAoYtxY17kzFEIA=",
+            "type": "github"
+        },
+        "version": "v0.9.0"
+    },
     "guess-indent-nvim": {
         "cargoLocks": null,
         "date": "2024-07-06",
diff --git a/modules/wrapper-manager/neovim/generated.nix b/modules/wrapper-manager/neovim/generated.nix
index bd1763db..a60f4685 100644
--- a/modules/wrapper-manager/neovim/generated.nix
+++ b/modules/wrapper-manager/neovim/generated.nix
@@ -72,6 +72,17 @@
       sha256 = "sha256-0gBvpqsBn7KlpIPANPa3nf2TC7EBm4s47V+TFbr7RVU=";
     };
   };
+  gitsigns-nvim = {
+    pname = "gitsigns-nvim";
+    version = "v0.9.0";
+    src = fetchFromGitHub {
+      owner = "lewis6991";
+      repo = "gitsigns.nvim";
+      rev = "v0.9.0";
+      fetchSubmodules = false;
+      sha256 = "sha256-AbnjBqKLhOGMGBXBnu9zbL3PG7rKmAoYtxY17kzFEIA=";
+    };
+  };
   guess-indent-nvim = {
     pname = "guess-indent-nvim";
     version = "6cd61f7a600bb756e558627cd2e740302c58e32d";
diff --git a/modules/wrapper-manager/neovim/nvfetcher.toml b/modules/wrapper-manager/neovim/nvfetcher.toml
index 895b98cc..25d6d2e3 100644
--- a/modules/wrapper-manager/neovim/nvfetcher.toml
+++ b/modules/wrapper-manager/neovim/nvfetcher.toml
@@ -109,3 +109,7 @@ src.git = "https://github.com/coffebar/neovim-project"
 [cmp-async-path]
 fetch.git = "https://codeberg.org/FelipeLema/cmp-async-path"
 src.git = "https://codeberg.org/FelipeLema/cmp-async-path"
+
+[gitsigns-nvim]
+fetch.github = "lewis6991/gitsigns.nvim"
+src.github = "lewis6991/gitsigns.nvim"
diff --git a/modules/wrapper-manager/neovim/viper-init-plugin/lua/viper/init.lua b/modules/wrapper-manager/neovim/viper-init-plugin/lua/viper/init.lua
index 9b072f9d..2309ba80 100644
--- a/modules/wrapper-manager/neovim/viper-init-plugin/lua/viper/init.lua
+++ b/modules/wrapper-manager/neovim/viper-init-plugin/lua/viper/init.lua
@@ -431,3 +431,12 @@ vim.keymap.set("n", "<leader>p", "<cmd>Telescope neovim-project discover<cr>", {
 vim.filetype.add({
   filename = { ['.envrc'] = 'bash' },
 })
+
+local gitsigns = require('gitsigns')
+gitsigns.setup()
+
+vim.keymap.set("n", "<leader>ga", gitsigns.stage_hunk, { desc = "Git: stage hunk" })
+vim.keymap.set("n", "<leader>gp", gitsigns.preview_hunk, { desc = "Git: preview hunk" })
+vim.keymap.set("n", "<leader>gb", function()
+  gitsigns.blame_line({full=true})
+end, { desc = "Git: blame line" })