Method NewContainerHandler

container/docker/factory.go:139–170

(name string, metadataEnvAllowList []string, inHostNamespace bool)

}

func (f *dockerFactory) NewContainerHandler(name string, metadataEnvAllowList []string, inHostNamespace bool) (handler container.ContainerHandler, err error) {
	client, err := Client()
	if err != nil {
		return
	}

	dockerMetadataEnvAllowList := strings.Split(*dockerEnvMetadataWhiteList, ",")

	// prefer using the unified metadataEnvAllowList
	if len(metadataEnvAllowList) != 0 {
		dockerMetadataEnvAllowList = metadataEnvAllowList
	}

	handler, err = newContainerHandler(
		client,
		f.containerdClient,
		name,
		f.machineInfoFactory,
		f.fsInfo,
		f.storageDriver,
		f.storageDir,
		f.cgroupSubsystems,
		inHostNamespace,
		dockerMetadataEnvAllowList,
		f.dockerVersion,
		f.includedMetrics,
		f.thinPoolName,
		f.thinPoolWatcher,
		f.zfsWatcher,
	)
	return
}

// Docker handles all containers under /docker
func (f *dockerFactory) CanHandleAndAccept(name string) (bool, bool, error) {