Add feature flags, RS dashboard dummy

closes #124
refs #94

Gemfile

@@ -42,6 +42,7 @@ gem 'rails-settings-cached', '~> 2.8.3'
 gem 'pagy', '~> 6.0', '>= 6.0.2'
 gem 'flipper'
 gem 'flipper-active_record'
+gem 'flipper-ui'
 
 # HTTP requests
 gem 'faraday'

Gemfile.lock

@@ -133,6 +133,12 @@ GEM
     flipper-active_record (0.28.0)
       activerecord (>= 4.2, < 8)
       flipper (~> 0.28.0)
+    flipper-ui (0.28.0)
+      erubi (>= 1.0.0, < 2.0.0)
+      flipper (~> 0.28.0)
+      rack (>= 1.4, < 3)
+      rack-protection (>= 1.5.3, <= 4.0.0)
+      sanitize (< 7)
     fugit (1.7.2)
       et-orbi (~> 1, >= 1.2.7)
       raabro (~> 1.4)
@@ -204,6 +210,8 @@ GEM
     raabro (1.4.0)
     racc (1.6.0)
     rack (2.2.4)
+    rack-protection (3.0.6)
+      rack
     rack-test (2.0.2)
       rack (>= 1.3)
     rails (7.0.4)
@@ -288,6 +296,9 @@ GEM
     ruby2_keywords (0.0.5)
     rufus-scheduler (3.8.2)
       fugit (~> 1.1, >= 1.1.6)
+    sanitize (6.0.1)
+      crass (~> 1.0.2)
+      nokogiri (>= 1.12.0)
     sentry-rails (5.8.0)
       railties (>= 5.0)
       sentry-ruby (~> 5.8.0)
@@ -381,6 +392,7 @@ DEPENDENCIES
   faraday
   flipper
   flipper-active_record
+  flipper-ui
   importmap-rails
   jbuilder (~> 2.7)
   letter_opener

README.md

@@ -114,6 +114,10 @@ command:
 * [Sidekiq](https://github.com/mperham/sidekiq/wiki/)
 * [ActiveJob](https://github.com/mperham/sidekiq/wiki/Active-Job)
 
+### Feature Flags
+
+* [Flipper](https://www.flippercloud.io/docs/get-started/self-hosted)
+
 ## License
 
 [GNU Affero General Public License v3.0](https://choosealicense.com/licenses/agpl-3.0/)

app/controllers/services/remotestorage_controller.rb

@@ -0,0 +1,30 @@
+class Services::RemotestorageController < ApplicationController
+  before_action :require_user_signed_in
+  before_action :require_service_enabled
+  before_action :require_feature_enabled
+  before_action :set_current_section
+
+  def dashboard
+    # unless current_user.services_enabled.include?(:remotestorage)
+    #   redirect_to service_remotestorage_info_path
+    # end
+  end
+
+  private
+
+    def require_feature_enabled
+      unless Flipper.enabled?(:remotestorage, current_user)
+        http_status :forbidden
+      end
+    end
+
+    def require_service_enabled
+      unless Setting.remotestorage_enabled?
+        http_status :not_found
+      end
+    end
+
+    def set_current_section
+      @current_section = :services
+    end
+end

app/views/admin/users/show.html.erb

@@ -6,6 +6,10 @@
       <h3>Account</h3>
       <table class="divided">
         <tbody>
+          <tr>
+            <th>ID</th>
+            <td><%= @user.id %></td>
+          </tr>
           <tr>
             <th>Created at</th>
             <td><%= @user.created_at.strftime("%Y-%m-%d (%H:%M UTC)") %></td>

app/views/dashboard/index.html.erb

@@ -73,6 +73,17 @@
           </p>
         <% end %>
       </div>
+      <% if Setting.remotestorage_enabled? && Flipper.enabled?(:remotestorage, current_user) %>
+        <div class="border border-gray-300 rounded-md hover:border-gray-400">
+          <%= link_to services_storage_path,
+                class: "block h-full px-6 py-6 rounded-md" do %>
+            <h3 class="mb-3.5">Storage</h3>
+            <p class="text-gray-600">
+              Sync your data between apps and devices
+            </p>
+          <% end %>
+        </div>
+      <% end %>
       <!-- <div class="border border&#45;gray&#45;300 rounded&#45;md hover:border&#45;gray&#45;400 -->
       <!--             bg&#45;[length:80%] bg&#45;[right_top_&#45;30px] bg&#45;no&#45;repeat -->
       <!--             bg&#45;[url(/img/logos/icon_mastodon.svg)]"> -->

app/views/services/remotestorage/dashboard.html.erb

@@ -0,0 +1,7 @@
+<%= render HeaderComponent.new(title: "Storage") %>
+
+<%= render MainSimpleComponent.new do %>
+  <section>
+    <h3>Feature enabled</h3>
+  </section>
+<% end %>

config/routes.rb

@@ -19,6 +19,8 @@ Rails.application.routes.draw do
   resources :invitations, only: ['index', 'show', 'create', 'destroy']
 
   namespace :services do
+    get 'storage', to: 'remotestorage#dashboard'
+
     resources :lightning, only: [:index] do
       collection do
         get 'transactions'
@@ -62,6 +64,7 @@ Rails.application.routes.draw do
 
   authenticate :user, ->(user) { user.is_admin? } do
     mount Sidekiq::Web => '/sidekiq'
+    mount Flipper::UI.app(Flipper) => '/flipper'
   end
 
   # Letter Opener (open "sent" emails in dev and staging)