From e6baeabaa9651d90b03bb64ffce75a2c3cb89aab Mon Sep 17 00:00:00 2001
From: GitLab Bot <gitlab-bot@gitlab.com>
Date: Wed, 25 Mar 2020 12:08:19 +0000
Subject: Add latest changes from gitlab-org/gitlab@master

---
 .../container_repository/cleanup_tags_service.rb   | 40 ++++++----------------
 1 file changed, 10 insertions(+), 30 deletions(-)

(limited to 'app/services/projects')

diff --git a/app/services/projects/container_repository/cleanup_tags_service.rb b/app/services/projects/container_repository/cleanup_tags_service.rb
index 6eb8f5c27d9..fc09d14ba4d 100644
--- a/app/services/projects/container_repository/cleanup_tags_service.rb
+++ b/app/services/projects/container_repository/cleanup_tags_service.rb
@@ -8,53 +8,30 @@ module Projects
         return error('access denied') unless can_destroy?
 
         tags = container_repository.tags
-        tags_by_digest = group_by_digest(tags)
-
         tags = without_latest(tags)
         tags = filter_by_name(tags)
-        tags = with_manifest(tags)
-        tags = order_by_date(tags)
         tags = filter_keep_n(tags)
         tags = filter_by_older_than(tags)
 
-        deleted_tags = delete_tags(tags, tags_by_digest)
-
-        success(deleted: deleted_tags.map(&:name))
+        delete_tags(container_repository, tags)
       end
 
       private
 
-      def delete_tags(tags_to_delete, tags_by_digest)
-        deleted_digests = group_by_digest(tags_to_delete).select do |digest, tags|
-          delete_tag_digest(tags, tags_by_digest[digest])
-        end
-
-        deleted_digests.values.flatten
-      end
-
-      def delete_tag_digest(tags, other_tags)
-        # Issue: https://gitlab.com/gitlab-org/gitlab-foss/issues/21405
-        # we have to remove all tags due
-        # to Docker Distribution bug unable
-        # to delete single tag
-        return unless tags.count == other_tags.count
+      def delete_tags(container_repository, tags)
+        return success(deleted: []) unless tags.any?
 
-        # delete all tags
-        tags.map(&:unsafe_delete)
-      end
+        tag_names = tags.map(&:name)
 
-      def group_by_digest(tags)
-        tags.group_by(&:digest)
+        Projects::ContainerRepository::DeleteTagsService
+          .new(container_repository.project, current_user, tags: tag_names)
+          .execute(container_repository)
       end
 
       def without_latest(tags)
         tags.reject(&:latest?)
       end
 
-      def with_manifest(tags)
-        tags.select(&:valid?)
-      end
-
       def order_by_date(tags)
         now = DateTime.now
         tags.sort_by { |tag| tag.created_at || now }.reverse
@@ -74,6 +51,9 @@ module Projects
       end
 
       def filter_keep_n(tags)
+        return tags unless params['keep_n']
+
+        tags = order_by_date(tags)
         tags.drop(params['keep_n'].to_i)
       end
 
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