Make `ci_composite_status` project scoped

In order to rollout `ci_composite_status`
we need to run that only in a specific context.

This passes project downstream to allow that.

app/models/ci/legacy_stage.rb

@@ -32,7 +32,7 @@ module Ci
     end
 
     def status
-      @status ||= statuses.latest.slow_composite_status
+      @status ||= statuses.latest.slow_composite_status(project: project)
     end
 
     def detailed_status(current_user)

app/models/ci/pipeline.rb

@@ -968,7 +968,7 @@ module Ci
     def latest_builds_status
       return 'failed' unless yaml_errors.blank?
 
-      statuses.latest.slow_composite_status || 'skipped'
+      statuses.latest.slow_composite_status(project: project) || 'skipped'
     end
 
     def keep_around_commits

app/models/ci/stage.rb

@@ -138,7 +138,7 @@ module Ci
     end
 
     def latest_stage_status
-      statuses.latest.slow_composite_status || 'skipped'
+      statuses.latest.slow_composite_status(project: project) || 'skipped'
     end
   end
 end

app/models/commit_status.rb

@@ -178,12 +178,12 @@ class CommitStatus < ApplicationRecord
     select(:name)
   end
 
-  def self.status_for_prior_stages(index)
-    before_stage(index).latest.slow_composite_status || 'success'
+  def self.status_for_prior_stages(index, project:)
+    before_stage(index).latest.slow_composite_status(project: project) || 'success'
   end
 
-  def self.status_for_names(names)
-    where(name: names).latest.slow_composite_status || 'success'
+  def self.status_for_names(names, project:)
+    where(name: names).latest.slow_composite_status(project: project) || 'success'
   end
 
   def self.update_as_processed!

app/models/concerns/has_status.rb

@@ -65,8 +65,8 @@ module HasStatus
     # This method performs expensive calculation of status:
     # 1. By plucking all related objects,
     # 2. Or executes expensive SQL query
-    def slow_composite_status
-      if Feature.enabled?(:ci_composite_status, default_enabled: false)
+    def slow_composite_status(project:)
+      if Feature.enabled?(:ci_composite_status, project, default_enabled: false)
         Gitlab::Ci::Status::Composite
           .new(all, with_allow_failure: columns_hash.key?('allow_failure'))
           .status

app/services/ci/pipeline_processing/legacy_processing_service.rb

@@ -89,11 +89,11 @@ module Ci
       end
 
       def status_for_prior_stages(index)
-        pipeline.processables.status_for_prior_stages(index)
+        pipeline.processables.status_for_prior_stages(index, project: pipeline.project)
       end
 
       def status_for_build_needs(needs)
-        pipeline.processables.status_for_names(needs)
+        pipeline.processables.status_for_names(needs, project: pipeline.project)
       end
 
       # rubocop: disable CodeReuse/ActiveRecord

spec/models/ci/pipeline_spec.rb

@@ -1924,7 +1924,7 @@ describe Ci::Pipeline, :mailer do
   describe '#update_status' do
     context 'when pipeline is empty' do
       it 'updates does not change pipeline status' do
-        expect(pipeline.statuses.latest.slow_composite_status).to be_nil
+        expect(pipeline.statuses.latest.slow_composite_status(project: project)).to be_nil
 
         expect { pipeline.update_legacy_status }
           .to change { pipeline.reload.status }

spec/models/commit_status_spec.rb

@@ -423,7 +423,7 @@ describe CommitStatus do
       end
 
       it 'returns a correct compound status' do
-        expect(described_class.all.slow_composite_status).to eq 'running'
+        expect(described_class.all.slow_composite_status(project: project)).to eq 'running'
       end
     end
 
@@ -433,7 +433,7 @@ describe CommitStatus do
       end
 
       it 'returns status that indicates success' do
-        expect(described_class.all.slow_composite_status).to eq 'success'
+        expect(described_class.all.slow_composite_status(project: project)).to eq 'success'
       end
     end
 
@@ -444,7 +444,7 @@ describe CommitStatus do
       end
 
       it 'returns status according to the scope' do
-        expect(described_class.latest.slow_composite_status).to eq 'success'
+        expect(described_class.latest.slow_composite_status(project: project)).to eq 'success'
       end
     end
   end

spec/models/concerns/has_status_spec.rb

@@ -6,7 +6,7 @@ describe HasStatus do
   describe '.slow_composite_status' do
     using RSpec::Parameterized::TableSyntax
 
-    subject { CommitStatus.slow_composite_status }
+    subject { CommitStatus.slow_composite_status(project: nil) }
 
     shared_examples 'build status summary' do
       context 'all successful' do