Function WithNamespace

pkg/tracing/helpers_spanopts.go:28–38

WithNamespace adds containerd namespace attribute to spans when available. It is best-effort: if namespace is not present in the context, it does nothing.

(ctx context.Context)

// WithNamespace adds containerd namespace attribute to spans when available.
// It is best-effort: if namespace is not present in the context, it does nothing.
func WithNamespace(ctx context.Context) SpanOpt {
	return func(config *StartConfig) {
		ns, err := namespaces.NamespaceRequired(ctx)
		if err != nil {
			return
		}
		config.spanOpts = append(config.spanOpts,
			trace.WithAttributes(Attribute("namespace", ns)),
		)
	}
}