Re-add vim-fugitive

This reverts commit 75f3877a13.

after/plugin/fugitive.lua

@@ -0,0 +1,23 @@
+vim.keymap.set("n", "<leader>gc", "<cmd>Git commit<cr><C-w>K")
+vim.keymap.set("n", "<leader>gs", "<cmd>Git<cr><C-w>K")
+
+vim.api.nvim_create_autocmd("BufWinEnter", {
+  pattern = "*",
+
+  callback = function()
+    if vim.bo.ft ~= "fugitive" then
+      return
+    end
+
+    local bufnr = vim.api.nvim_get_current_buf()
+    local opts = { buffer = bufnr, remap = false }
+
+    vim.keymap.set("n", "<leader>p", function()
+      vim.cmd.Git "push"
+    end, opts)
+
+    vim.keymap.set("n", "<leader>P", function()
+      vim.cmd.Git { "pull", "--rebase" }
+    end, opts)
+  end,
+})

after/plugin/gitsigns.lua

@@ -15,22 +15,22 @@ local vmap = require("opdavies.keymap").vmap
 nmap { "[h", "<cmd>Gitsigns prev_hunk<CR>" }
 nmap { "]h", "<cmd>Gitsigns next_hunk<CR>" }
 
-nmap { "<leader>gR", gitsigns.reset_buffer }
+nmap { "<leader>hR", gitsigns.reset_buffer }
-nmap { "<leader>gS", gitsigns.stage_buffer }
+nmap { "<leader>hS", gitsigns.stage_buffer }
-nmap { "<leader>gb", gitsigns.blame_line }
+nmap { "<leader>hb", gitsigns.blame_line }
-nmap { "<leader>gp", gitsigns.preview_hunk }
+nmap { "<leader>hp", gitsigns.preview_hunk }
-nmap { "<leader>gr", gitsigns.reset_hunk }
+nmap { "<leader>hr", gitsigns.reset_hunk }
-nmap { "<leader>gs", gitsigns.stage_hunk }
+nmap { "<leader>hs", gitsigns.stage_hunk }
-nmap { "<leader>gu", gitsigns.undo_stage_hunk }
+nmap { "<leader>hu", gitsigns.undo_stage_hunk }
 
 vmap {
-  "<leader>gr",
+  "<leader>hr",
   function()
     gitsigns.reset_hunk { vim.fn.line ".", vim.fn.line "v" }
   end,
 }
 vmap {
-  "<leader>gs",
+  "<leader>hs",
   function()
     gitsigns.stage_hunk { vim.fn.line ".", vim.fn.line "v" }
   end,

lib/default.nix

@@ -153,6 +153,7 @@ in rec {
       # Git
       vimPlugins.committia-vim
       vimPlugins.diffview-nvim
+      vimPlugins.vim-fugitive
 
       # Debugging
       vimPlugins.nvim-dap