Introduce Knative Serverless Tab

1 files changed, 31 insertions, 0 deletions

diff --git a/app/finders/projects/serverless/functions_finder.rb b/app/finders/projects/serverless/functions_finder.rb
new file mode 100644
index 00000000000..2b5d67e79d7
--- /dev/null
+++ b/app/finders/projects/serverless/functions_finder.rb
@@ -0,0 +1,31 @@
+# frozen_string_literal: true
+
+module Projects
+  module Serverless
+    class FunctionsFinder
+      def initialize(clusters)
+        @clusters = clusters
+      end
+
+      def execute
+        knative_services.flatten.compact
+      end
+
+      def installed?
+        clusters_with_knative_installed.exists?
+      end
+
+      private
+
+      def knative_services
+        clusters_with_knative_installed.preload_knative.map do |cluster|
+          cluster.application_knative.services_for(ns: cluster.platform_kubernetes&.actual_namespace)
+        end
+      end
+
+      def clusters_with_knative_installed
+        @clusters.with_knative_installed
+      end
+    end
+  end
+end