Drop plugins directory support

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

app/views/shared/file_hooks/_index.html.haml

@@ -19,9 +19,6 @@
             %li
               .monospace
                 = File.basename(file)
-              - if File.dirname(file).ends_with?('plugins')
-                .text-warning
-                  = _('Plugins directory is deprecated and will be removed in 14.0. Please move this file into /file_hooks directory.')
 
     - else
       .card.bg-light.text-center

changelogs/unreleased/dz-drop-plugins-dir.yml

+---
+title: Drop plugins directory support
+merge_request: 55168
+author:
+type: removed

doc/administration/index.md

@@ -54,7 +54,7 @@ Learn how to install, configure, update, and maintain your GitLab instance.
 - [Environment variables](environment_variables.md): Supported environment
   variables that can be used to override their default values to configure
   GitLab.
-- [Plugins](file_hooks.md): With custom plugins, GitLab administrators can
+- [File hooks](file_hooks.md): With custom file hooks, GitLab administrators can
   introduce custom integrations without modifying GitLab source code.
 - [Enforcing Terms of Service](../user/admin_area/settings/terms.md)
 - [Third party offers](../user/admin_area/settings/third_party_offers.md)

lib/gitlab/file_hook.rb

@@ -11,7 +11,7 @@ module Gitlab
     end
 
     def self.dir_glob
-      Dir.glob([Rails.root.join('file_hooks/*'), Rails.root.join('plugins/*')])
+      Dir.glob(Rails.root.join('file_hooks/*'))
     end
     private_class_method :dir_glob
 

lib/tasks/file_hooks.rake

@@ -3,14 +3,9 @@
 namespace :file_hooks do
   desc 'Validate existing file hooks'
   task validate: :environment do
-    puts 'Validating file hooks from /file_hooks and /plugins directories'
+    puts 'Validating file hooks from /file_hooks directories'
 
     Gitlab::FileHook.files.each do |file|
-      if File.dirname(file).ends_with?('plugins')
-        puts 'DEPRECATED: /plugins directory is deprecated and will be removed in 14.0. ' \
-          'Please move your files into /file_hooks directory.'
-      end
-
       success, message = Gitlab::FileHook.execute(file, Gitlab::DataBuilder::Push::SAMPLE_DATA)
 
       if success

locale/gitlab.pot

@@ -24672,9 +24672,6 @@ msgstr ""
 msgid "Please wait while we import the repository for you. Refresh at will."
 msgstr ""
 
-msgid "Plugins directory is deprecated and will be removed in 14.0. Please move this file into /file_hooks directory."
-msgstr ""
-
 msgid "Pod does not exist"
 msgstr ""
 

plugins/.gitignore

-*
-!*/
-!.gitignore
-!.gitkeep
-!examples/*

spec/features/admin/admin_hooks_spec.rb

@@ -37,24 +37,6 @@ RSpec.describe 'Admin::Hooks' do
       expect(page).to have_content('foo.rb')
       expect(page).to have_content('bar.clj')
     end
-
-    context 'deprecation warning' do
-      it 'shows warning for plugins directory' do
-        allow(Gitlab::FileHook).to receive(:files).and_return(['plugins/foo.rb'])
-
-        visit admin_hooks_path
-
-        expect(page).to have_content('Plugins directory is deprecated and will be removed in 14.0')
-      end
-
-      it 'does not show warning for file_hooks directory' do
-        allow(Gitlab::FileHook).to receive(:files).and_return(['file_hooks/foo.rb'])
-
-        visit admin_hooks_path
-
-        expect(page).not_to have_content('Plugins directory is deprecated and will be removed in 14.0')
-      end
-    end
   end
 
   describe 'New Hook' do