neovim: add Neogit config

home/.config/nvim/lua/colors/nord.lua

@@ -308,6 +308,18 @@ local function highlight_plugins()
     hi('TelescopeMultiSelection', c.fg, c.grey2, 'bold', '')
     hi('TelescopeSelectionCaret', c.red, c.grey2, 'bold', '')
     hi('TelescopeMatching', c.purple, '', 'bold', '')
+
+    -- Neogit
+    hi('NeogitBranch', c.purple, '', '', '')
+    hi('NeogitRemote', c.blue, '', '', '')
+    hi('NeogitHunkHeader', c.cyan, c.grey2, 'bold', '')
+    hi('NeogitHunkHeaderHighlight', c.yellow, c.grey2, 'bold', '')
+    hi('NeogitDiffContextHighlight', c.fg, c.grey2, '', '')
+    hi('NeogitDiffDeleteHighlight', c.red, c.grey2, '', '')
+    hi('NeogitDiffAddHighlight', c.green, c.grey2, '', '')
+    hi('NeogitNotificationInfo', c.green, '', '', '')
+    hi('NeogitNotificationWarning', c.yellow, '', '', '')
+    hi('NeogitNotificationError', c.red, '', '', '')
 end
 
 -- Main function

home/.config/nvim/lua/plugins.lua

@@ -173,7 +173,7 @@ return require('packer').startup(
                 require('octo').setup()
             end
         }
-        use { -- TODO: config + colors
+        use {
             'TimUntersberger/neogit',
             cmd = 'Neogit',
             wants = {
@@ -182,8 +182,23 @@ return require('packer').startup(
             },
             requires = {
                 {'nvim-lua/plenary.nvim', opt = true},
-                {'sindrets/diffview.nvim', opt = true}
+                {
-            }
+                    'sindrets/diffview.nvim',
+                    config = function()
+                        require('diffview').setup {
+                            diff_binaries = true
+                        }
+                    end,
+                    opt = true
+                }
+            },
+            config = function()
+                require('neogit').setup {
+                    integrations = {
+                        diffview = true
+                    }
+                }
+            end
         }
         use {
             'kristijanhusak/vim-dadbod-ui',