[Ruby] Enable resource renaming tests

manifests/ruby.yml

@@ -902,7 +902,15 @@ tests/:
   test_profiling.py:
     Test_Profile: missing_feature (temporary fix, scenario not working on dd-trace-rb CI)
   test_protobuf.py: missing_feature
-  test_resource_renaming.py: missing_feature
+  test_resource_renaming.py:
+    Test_Resource_Renaming_HTTP_Endpoint_Tag:
+      "*": v2.23.0.dev
+      sinatra14: irrelevant
+      sinatra22: irrelevant
+      sinatra32: irrelevant
+      sinatra41: irrelevant
+      uds-sinatra: irrelevant
+    Test_Resource_Renaming_Stats_Aggregation_Keys: missing_feature
   test_sampling_rates.py:
     Test_SampleRateFunction: v2.15.0  # real version unknown
     Test_SamplingDecisionAdded: v2.12.1  # real version unknown

utils/build/docker/ruby/rack/config.ru

@@ -424,6 +424,12 @@ module Flush
   end
 end
 
+module ResourceRenaming
+  def run
+    [200, {'Content-Type' => 'text/plain'}, ['OK']]
+  end
+end
+
 # trivial rack endpoint. We use a proc instead of Rack Builder because
 # we compare the request path using regexp and include?
 app = proc do |env|
@@ -473,6 +479,8 @@ app = proc do |env|
     UserLoginFailureEventV2.run(request)
   elsif request.path == '/flush'
     Flush.run(request)
+  elsif request.path.start_with?('/resource_renaming')
+    ResourceRenaming.run
   else
     NotFound.run
   end

utils/build/docker/ruby/rails42/config/routes.rb

@@ -1,4 +1,11 @@
 Rails.application.routes.draw do
+  class ResourceRenamingRackApp
+    def call(_env)
+      [200, {'Content-Type' => 'text/plain'}, ['OK']]
+    end
+  end
+  mount ResourceRenamingRackApp.new => '/resource_renaming'
+
   get  '/' => 'system_test#root'
   post '/' => 'system_test#root'
 

utils/build/docker/ruby/rails52/config/routes.rb

@@ -1,6 +1,13 @@
 Rails.application.routes.draw do
   # For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html
 
+  class ResourceRenamingRackApp
+    def call(_env)
+      [200, {'Content-Type' => 'text/plain'}, ['OK']]
+    end
+  end
+  mount ResourceRenamingRackApp.new => '/resource_renaming'
+
   get  '/' => 'system_test#root'
   post '/' => 'system_test#root'
 

utils/build/docker/ruby/rails61/config/routes.rb

@@ -1,6 +1,13 @@
 Rails.application.routes.draw do
   # For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html
 
+  class ResourceRenamingRackApp
+    def call(_env)
+      [200, {'Content-Type' => 'text/plain'}, ['OK']]
+    end
+  end
+  mount ResourceRenamingRackApp.new => '/resource_renaming'
+
   get  '/' => 'system_test#root'
   post '/' => 'system_test#root'
 

utils/build/docker/ruby/rails72/config/routes.rb

@@ -4,6 +4,13 @@
   # Defines the root path route ("/")
   # root "articles#index"
 
+  class ResourceRenamingRackApp
+    def call(_env)
+      [200, {'Content-Type' => 'text/plain'}, ['OK']]
+    end
+  end
+  mount ResourceRenamingRackApp.new => '/resource_renaming'
+
   get  '/' => 'system_test#root'
   post '/' => 'system_test#root'
 

utils/build/docker/ruby/rails80/config/routes.rb

@@ -4,6 +4,13 @@
   # Defines the root path route ("/")
   # root "articles#index"
 
+  class ResourceRenamingRackApp
+    def call(_env)
+      [200, {'Content-Type' => 'text/plain'}, ['OK']]
+    end
+  end
+  mount ResourceRenamingRackApp.new => '/resource_renaming'
+
   get  '/' => 'system_test#root'
   post '/' => 'system_test#root'