Fix method name in RetryBuildService

Rename `reprocess!` to `clone!` since we are only
cloning the build. The processing part occurs
outside the method.

Remove `needs` variable since it's not used
anymore.

app/services/ci/retry_build_service.rb

@@ -17,7 +17,7 @@ module Ci
     def execute(build)
       build.ensure_scheduling_type!
 
-      reprocess!(build).tap do |new_build|
+      clone!(build).tap do |new_build|
         check_assignable_runners!(new_build)
         next if new_build.failed?
 
@@ -31,7 +31,7 @@ module Ci
     end
 
     # rubocop: disable CodeReuse/ActiveRecord
-    def reprocess!(build)
+    def clone!(build)
       # Cloning a build requires a strict type check to ensure
       # the attributes being used for the clone are taken straight
       # from the model and not overridden by other abstractions.

app/services/ci/retry_pipeline_service.rb

@@ -9,17 +9,12 @@ module Ci
         raise Gitlab::Access::AccessDeniedError
       end
 
-      needs = Set.new
-
       pipeline.ensure_scheduling_type!
 
       builds_relation(pipeline).find_each do |build|
         next unless can_be_retried?(build)
 
-        Ci::RetryBuildService.new(project, current_user)
-          .reprocess!(build)
-
-        needs += build.needs.map(&:name)
+        Ci::RetryBuildService.new(project, current_user).clone!(build)
       end
 
       pipeline.builds.latest.skipped.find_each do |skipped|

ee/spec/services/ci/retry_build_service_spec.rb

@@ -17,7 +17,7 @@ RSpec.describe Ci::RetryBuildService do
 
   it_behaves_like 'restricts access to protected environments'
 
-  describe '#reprocess' do
+  describe '#clone!' do
     context 'when user has ability to execute build' do
       let_it_be(:namespace) { create(:namespace) }
       let_it_be(:ultimate_plan) { create(:ultimate_plan) }
@@ -27,7 +27,7 @@ RSpec.describe Ci::RetryBuildService do
 
       let(:new_build) do
         travel_to(1.second.from_now) do
-          service.reprocess!(build)
+          service.clone!(build)
         end
       end
 

spec/services/ci/retry_build_service_spec.rb

@@ -277,15 +277,15 @@ RSpec.describe Ci::RetryBuildService do
     end
   end
 
-  describe '#reprocess' do
+  describe '#clone!' do
     let(:new_build) do
       travel_to(1.second.from_now) do
-        service.reprocess!(build)
+        service.clone!(build)
       end
     end
 
     it 'raises an error when an unexpected class is passed' do
-      expect { service.reprocess!(create(:ci_build).present) }.to raise_error(TypeError)
+      expect { service.clone!(create(:ci_build).present) }.to raise_error(TypeError)
     end
 
     context 'when user has ability to execute build' do
@@ -343,7 +343,7 @@ RSpec.describe Ci::RetryBuildService do
       let(:user) { reporter }
 
       it 'raises an error' do
-        expect { service.reprocess!(build) }
+        expect { service.clone!(build) }
           .to raise_error Gitlab::Access::AccessDeniedError
       end
     end