1 files changed, 25 insertions, 0 deletions
diff --git a/app/serializers/review_app_setup_entity.rb b/app/serializers/review_app_setup_entity.rb
new file mode 100644
index 00000000000..3a21fe24d9e
--- /dev/null
+++ b/app/serializers/review_app_setup_entity.rb
@@ -0,0 +1,25 @@
+# frozen_string_literal: true
+
+class ReviewAppSetupEntity < Grape::Entity
+  include RequestAwareEntity
+
+  expose :can_setup_review_app?, as: :can_setup_review_app
+
+  expose :all_clusters_empty?, as: :all_clusters_empty, if: -> (_, _) { project.can_setup_review_app? } do |project|
+    project.all_clusters_empty?
+  end
+
+  expose :review_snippet, if: -> (_, _) { project.can_setup_review_app? } do |_|
+    YAML.safe_load(File.read(Rails.root.join('lib', 'gitlab', 'ci', 'snippets', 'review_app_default.yml'))).to_s
+  end
+
+  private
+
+  def current_user
+    request.current_user
+  end
+
+  def project
+    object
+  end
+end