Show KAS version on admin dashboard

Changelog: added

app/views/admin/dashboard/index.html.haml

@@ -143,6 +143,11 @@
               = _('GitLab Pages')
               %span.float-right
                 = Gitlab::Pages::VERSION
+          - if Gitlab::Kas.enabled?
+            %p
+              = _('GitLab KAS')
+              %span.float-right
+                = Gitlab::Kas.version
 
           = render_if_exists 'admin/dashboard/geo'
 

locale/gitlab.pot

@@ -16271,6 +16271,9 @@ msgstr ""
 msgid "GitLab Issue"
 msgstr ""
 
+msgid "GitLab KAS"
+msgstr ""
+
 msgid "GitLab Pages"
 msgstr ""
 

spec/views/admin/dashboard/index.html.haml_spec.rb

@@ -63,4 +63,33 @@ RSpec.describe 'admin/dashboard/index.html.haml' do
       expect(rendered).to have_selector('.js-gitlab-version-check')
     end
   end
+
+  describe 'GitLab KAS' do
+    before do
+      allow(Gitlab::Kas).to receive(:enabled?).and_return(enabled)
+      allow(Gitlab::Kas).to receive(:version).and_return('kas-1.2.3')
+    end
+
+    context 'KAS enabled' do
+      let(:enabled) { true }
+
+      it 'includes KAS version' do
+        render
+
+        expect(rendered).to have_content('GitLab KAS')
+        expect(rendered).to have_content('kas-1.2.3')
+      end
+    end
+
+    context 'KAS disabled' do
+      let(:enabled) { false }
+
+      it 'does not include KAS version' do
+        render
+
+        expect(rendered).not_to have_content('GitLab KAS')
+        expect(rendered).not_to have_content('kas-1.2.3')
+      end
+    end
+  end
 end