Remove serving pages from artifacts archives

app/models/pages/lookup_path.rb

@@ -2,6 +2,8 @@
 
 module Pages
   class LookupPath
+    include Gitlab::Utils::StrongMemoize
+
     def initialize(project, trim_prefix: nil, domain: nil)
       @project = project
       @domain = domain
@@ -37,37 +39,28 @@ module Pages
 
     attr_reader :project, :trim_prefix, :domain
 
-    def artifacts_archive
-      return unless Feature.enabled?(:pages_serve_from_artifacts_archive, project)
-
-      project.pages_metadatum.artifacts_archive
-    end
-
     def deployment
-      return unless Feature.enabled?(:pages_serve_from_deployments, project)
+      strong_memoize(:deployment) do
+        next unless Feature.enabled?(:pages_serve_from_deployments, project)
 
         project.pages_metadatum.pages_deployment
       end
+    end
 
     def zip_source
-      source = deployment || artifacts_archive
-
-      return unless source&.file
-
-      return if source.file.file_storage? && !Feature.enabled?(:pages_serve_with_zip_file_protocol, project)
+      return unless deployment&.file
 
-      # artifacts archive doesn't support this
-      file_count = source.file_count if source.respond_to?(:file_count)
+      return if deployment.file.file_storage? && !Feature.enabled?(:pages_serve_with_zip_file_protocol, project)
 
-      global_id = ::Gitlab::GlobalId.build(source, id: source.id).to_s
+      global_id = ::Gitlab::GlobalId.build(deployment, id: deployment.id).to_s
 
       {
         type: 'zip',
-        path: source.file.url_or_file_path(expire_at: 1.day.from_now),
+        path: deployment.file.url_or_file_path(expire_at: 1.day.from_now),
         global_id: global_id,
-        sha256: source.file_sha256,
-        file_size: source.size,
-        file_count: file_count
+        sha256: deployment.file_sha256,
+        file_size: deployment.size,
+        file_count: deployment.file_count
       }
     end
 

config/feature_flags/development/pages_serve_from_artifacts_archive.yml

----
-name: pages_serve_from_artifacts_archive
-introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/46320
-rollout_issue_url:
-group: group::release management
-milestone: '13.4'
-type: development
-default_enabled: false

spec/models/pages/lookup_path_spec.rb

@@ -9,7 +9,6 @@ RSpec.describe Pages::LookupPath do
 
   before do
     stub_pages_setting(access_control: true, external_https: ["1.1.1.1:443"])
-    stub_artifacts_object_storage
     stub_pages_object_storage(::Pages::DeploymentUploader)
   end
 
@@ -117,64 +116,6 @@ RSpec.describe Pages::LookupPath do
         include_examples 'uses disk storage'
       end
     end
-
-    context 'when artifact_id from build job is present in pages metadata' do
-      let(:artifacts_archive) { create(:ci_job_artifact, :zip, :remote_store, project: project) }
-
-      before do
-        project.mark_pages_as_deployed(artifacts_archive: artifacts_archive)
-      end
-
-      it 'uses artifacts object storage' do
-        Timecop.freeze do
-          expect(source).to(
-            eq({
-                 type: 'zip',
-                 path: artifacts_archive.file.url(expire_at: 1.day.from_now),
-                 global_id: "gid://gitlab/Ci::JobArtifact/#{artifacts_archive.id}",
-                 sha256: artifacts_archive.file_sha256,
-                 file_size: artifacts_archive.size,
-                 file_count: nil
-               })
-          )
-        end
-      end
-
-      context 'when artifact is not uploaded to object storage' do
-        let(:artifacts_archive) { create(:ci_job_artifact, :zip) }
-
-        it 'uses file protocol', :aggregate_failures do
-          Timecop.freeze do
-            expect(source).to(
-              eq({
-                   type: 'zip',
-                   path: 'file://' + artifacts_archive.file.path,
-                   global_id: "gid://gitlab/Ci::JobArtifact/#{artifacts_archive.id}",
-                   sha256: artifacts_archive.file_sha256,
-                   file_size: artifacts_archive.size,
-                   file_count: nil
-                 })
-            )
-          end
-        end
-
-        context 'when pages_serve_with_zip_file_protocol feature flag is disabled' do
-          before do
-            stub_feature_flags(pages_serve_with_zip_file_protocol: false)
-          end
-
-          include_examples 'uses disk storage'
-        end
-      end
-
-      context 'when feature flag is disabled' do
-        before do
-          stub_feature_flags(pages_serve_from_artifacts_archive: false)
-        end
-
-        include_examples 'uses disk storage'
-      end
-    end
   end
 
   describe '#prefix' do