gitlab-org--gitlab-foss/app/models/concerns/storage/uuid_project.rb

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2017-08-02 02:11:35 +00:00
module Storage
module UUIDProject
extend ActiveSupport::Concern
def uuid_dir
%Q(#{uuid[0..1]}/#{uuid[2..3]})
end
def disk_path
%Q(#{uuid_dir}/#{uuid})
end
def ensure_storage_path_exist
gitlab_shell.add_namespace(repository_storage_path, uuid_dir)
end
def rename_repo
# TODO: We cannot wipe most of this method until we provide migration path for Container Registries
path_was = previous_changes['path'].first
old_path_with_namespace = File.join(namespace.full_path, path_was)
new_path_with_namespace = File.join(namespace.full_path, path)
Rails.logger.error "Attempting to rename #{old_path_with_namespace} -> #{new_path_with_namespace}"
if has_container_registry_tags?
Rails.logger.error "Project #{old_path_with_namespace} cannot be renamed because container registry tags are present!"
# we currently doesn't support renaming repository if it contains images in container registry
raise StandardError.new('Project cannot be renamed, because images are present in its container registry')
end
begin
# TODO: we can avoid cache expiration if cache is based on UUID or just project_id
expire_caches_before_rename(old_path_with_namespace)
expires_full_path_cache
send_move_instructions(old_path_with_namespace)
@old_path_with_namespace = old_path_with_namespace
SystemHooksService.new.execute_hooks_for(self, :rename)
@repository = nil
rescue => e
Rails.logger.error "Exception renaming #{old_path_with_namespace} -> #{new_path_with_namespace}: #{e}"
# Returning false does not rollback after_* transaction but gives
# us information about failing some of tasks
false
end
Gitlab::AppLogger.info "Project was renamed: #{old_path_with_namespace} -> #{new_path_with_namespace}"
# TODO: When we move Uploads and Pages to use UUID we can disable this transfers as well
Gitlab::UploadsTransfer.new.rename_project(path_was, path, namespace.full_path)
Gitlab::PagesTransfer.new.rename_project(path_was, path, namespace.full_path)
end
end
end