1 files changed, 20 insertions, 0 deletions
diff --git a/metrics_server/override_rails_constants.rb b/metrics_server/override_rails_constants.rb
new file mode 100644
index 00000000000..76e49edfbb0
--- /dev/null
+++ b/metrics_server/override_rails_constants.rb
@@ -0,0 +1,20 @@
+# rubocop:disable Naming/FileName
+# frozen_string_literal: true
+
+require 'active_support/environment_inquirer'
+
+module Rails
+  extend self
+
+  def env
+    @env ||= ActiveSupport::EnvironmentInquirer.new(
+      ENV["RAILS_ENV"].presence || ENV["RACK_ENV"].presence || "development"
+    )
+  end
+
+  def root
+    Pathname.new(File.expand_path('..', __dir__))
+  end
+end
+
+# rubocop:enable Naming/FileName