1 files changed, 26 insertions, 0 deletions
diff --git a/lib/gitlab/static_site_editor/config/file_config/entry/static_site_generator.rb b/lib/gitlab/static_site_editor/config/file_config/entry/static_site_generator.rb
new file mode 100644
index 00000000000..593c0951f93
--- /dev/null
+++ b/lib/gitlab/static_site_editor/config/file_config/entry/static_site_generator.rb
@@ -0,0 +1,26 @@
+# frozen_string_literal: true
+
+module Gitlab
+  module StaticSiteEditor
+    module Config
+      class FileConfig
+        module Entry
+          ##
+          # Entry that represents the static site generator tool/framework.
+          #
+          class StaticSiteGenerator < ::Gitlab::Config::Entry::Node
+            include ::Gitlab::Config::Entry::Validatable
+
+            validations do
+              validates :config, type: String, inclusion: { in: %w[middleman], message: "should be 'middleman'" }
+            end
+
+            def self.default
+              'middleman'
+            end
+          end
+        end
+      end
+    end
+  end
+end