Resolve controller sharing concern

Use ClustersController as base while having Projects::ClustersController
to inform what `clusterable` is. Thanks @ayufan for the great suggestion
!

- View changes to work with new approach

- Fix javascript for new approach

- Fix feature specs for new approach

- Fix QA

1 files changed, 13 insertions, 15 deletions

diff --git a/config/routes.rb b/config/routes.rb
index bf5023eeec2..d2d91647d0b 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -74,7 +74,18 @@ Rails.application.routes.draw do
       resources :issues, module: :boards, only: [:index, :update]
     end
 
-    resources :clusters, only: [:update, :destroy] do
+    # UserCallouts
+    resources :user_callouts, only: [:create]
+
+    get 'ide' => 'ide#index'
+    get 'ide/*vueroute' => 'ide#index', format: false
+
+    draw :operations
+    draw :instance_statistics
+  end
+
+  concern :clusterable do
+    resources :clusters, only: [:index, :new, :show, :update, :destroy] do
       collection do
         post :create_user
         post :create_gcp
@@ -85,22 +96,9 @@ Rails.application.routes.draw do
           post '/:application', to: 'clusters/applications#create', as: :install_applications
         end
 
-        get :status, format: :json
+        get :cluster_status, format: :json
       end
     end
-
-    # UserCallouts
-    resources :user_callouts, only: [:create]
-
-    get 'ide' => 'ide#index'
-    get 'ide/*vueroute' => 'ide#index', format: false
-
-    draw :operations
-    draw :instance_statistics
-  end
-
-  concern :clusterable do
-    resources :clusters, only: [:index, :new, :show], controller: '/clusters'
   end
 
   draw :api