1 files changed, 48 insertions, 0 deletions
diff --git a/qa/qa/support/gitlab_address.rb b/qa/qa/support/gitlab_address.rb
new file mode 100644
index 00000000000..d978bb2eee5
--- /dev/null
+++ b/qa/qa/support/gitlab_address.rb
@@ -0,0 +1,48 @@
+# frozen_string_literal: true
+
+module QA
+  module Support
+    class GitlabAddress
+      class << self
+        # Define gitlab address
+        #
+        # @param [String] address
+        # @return [void]
+        def define_gitlab_address_attribute!(address = Runtime::Env.gitlab_url)
+          return if initialized?
+
+          validate_address(address)
+
+          Runtime::Scenario.define(:gitlab_address, address)
+          # Define the "About" page as an `about` subdomain.
+          # @example
+          #   Given *gitlab_address* = 'https://gitlab.com/' #=> https://about.gitlab.com/
+          #   Given *gitlab_address* = 'https://staging.gitlab.com/' #=> https://about.staging.gitlab.com/
+          #   Given *gitlab_address* = 'http://gitlab-abc123.test/' #=> http://about.gitlab-abc123.test/
+          Runtime::Scenario.define(:about_address, URI(address).tap { |uri| uri.host = "about.#{uri.host}" }.to_s)
+
+          @initialized = true
+        end
+
+        private
+
+        # Gitlab address already set up
+        #
+        # @return [Boolean]
+        def initialized?
+          @initialized
+        end
+
+        # Validate if address is a valid url
+        #
+        # @param [String] address
+        # @return [void]
+        def validate_address(address)
+          Runtime::Address.valid?(address) || raise(
+            ::ArgumentError, "Configured gitlab address is not a valid url: #{address}"
+          )
+        end
+      end
+    end
+  end
+end