Do not use absolute URLS in entities use relative

app/serializers/build_entity.rb

@@ -4,21 +4,21 @@ class BuildEntity < Grape::Entity
   expose :id
   expose :name
 
-  expose :build_url do |build|
-    url_to(:namespace_project_build, build)
+  expose :build_path do |build|
+    path_to(:namespace_project_build, build)
   end
 
-  expose :retry_url do |build|
-    url_to(:retry_namespace_project_build, build)
+  expose :retry_path do |build|
+    path_to(:retry_namespace_project_build, build)
   end
 
-  expose :play_url, if: ->(build, _) { build.manual? } do |build|
-    url_to(:play_namespace_project_build, build)
+  expose :play_path, if: ->(build, _) { build.manual? } do |build|
+    path_to(:play_namespace_project_build, build)
   end
 
   private
 
-  def url_to(route, build)
-    send("#{route}_url", build.project.namespace, build.project, build)
+  def path_to(route, build)
+    send("#{route}_path", build.project.namespace, build.project, build)
   end
 end

app/serializers/commit_entity.rb

@@ -3,8 +3,8 @@ class CommitEntity < API::Entities::RepoCommit
 
   expose :author, using: UserEntity
 
-  expose :commit_url do |commit|
-    namespace_project_tree_url(
+  expose :commit_path do |commit|
+    namespace_project_tree_path(
       request.project.namespace,
       request.project,
       id: commit.id)

app/serializers/deployment_entity.rb

@@ -10,8 +10,8 @@ class DeploymentEntity < Grape::Entity
       deployment.ref
     end
 
-    expose :ref_url do |deployment|
-      namespace_project_tree_url(
+    expose :ref_path do |deployment|
+      namespace_project_tree_path(
         deployment.project.namespace,
         deployment.project,
         id: deployment.ref)

app/serializers/environment_entity.rb

@@ -9,8 +9,8 @@ class EnvironmentEntity < Grape::Entity
   expose :last_deployment, using: DeploymentEntity
   expose :stoppable?
 
-  expose :environment_url do |environment|
-    namespace_project_environment_url(
+  expose :environment_path do |environment|
+    namespace_project_environment_path(
       environment.project.namespace,
       environment.project,
       environment)

spec/serializers/build_entity_spec.rb

@@ -10,9 +10,9 @@ describe BuildEntity do
   context 'when build is a regular job' do
     let(:build) { create(:ci_build) }
 
-    it 'contains url to build page and retry action' do
-      expect(subject).to include(:build_url, :retry_url)
-      expect(subject).not_to include(:play_url)
+    it 'contains paths to build page and retry action' do
+      expect(subject).to include(:build_path, :retry_path)
+      expect(subject).not_to include(:play_path)
     end
 
     it 'does not contain sensitive information' do
@@ -24,8 +24,8 @@ describe BuildEntity do
   context 'when build is a manual action' do
     let(:build) { create(:ci_build, :manual) }
 
-    it 'contains url to play action' do
-      expect(subject).to include(:play_url)
+    it 'contains path to play action' do
+      expect(subject).to include(:play_path)
     end
   end
 end

spec/serializers/commit_entity_spec.rb

@@ -31,8 +31,8 @@ describe CommitEntity do
     end
   end
 
-  it 'contains commit URL' do
-    expect(subject).to include(:commit_url)
+  it 'contains path to commit' do
+    expect(subject).to include(:commit_path)
   end
 
   it 'needs to receive project in the request' do

spec/serializers/deployment_entity_spec.rb

@@ -15,6 +15,6 @@ describe DeploymentEntity do
 
   it 'exposes nested information about branch' do
     expect(subject[:ref][:name]).to eq 'master'
-    expect(subject[:ref][:ref_url]).not_to be_empty
+    expect(subject[:ref][:ref_path]).not_to be_empty
   end
 end

spec/serializers/environment_entity_spec.rb

@@ -13,6 +13,6 @@ describe EnvironmentEntity do
   end
 
   it 'exposes core elements of environment' do
-    expect(subject).to include(:id, :name, :state, :environment_url)
+    expect(subject).to include(:id, :name, :state, :environment_path)
   end
 end

spec/serializers/environment_serializer_spec.rb

@@ -33,7 +33,7 @@ describe EnvironmentSerializer do
 
     it 'contains important elements of environment' do
       expect(json)
-        .to include(:name, :external_url, :environment_url, :last_deployment)
+        .to include(:name, :external_url, :environment_path, :last_deployment)
     end
 
     it 'contains relevant information about last deployment' do