gotracing

type Config struct {
	ServiceName string
	Log         *zapctx.Logger
	Env         []string
}

type Constructor func(config Config) (Tracing, error)

type Noop struct{}

type Registry struct {
	Constructors map[string]Constructor
}

type SpanConfig struct {
	OperationName string
}

type Tracing interface {
	WrapRoundTrip(rt http.RoundTripper) http.RoundTripper
	AttachTag(ctx context.Context, key string, value interface{})
	DynamicFields() []zapctx.DynamicFields
	CreateRootMux() (*mux.Router, http.Handler)
	GrpcServerInterceptors(serviceName string) ([]grpc.UnaryServerInterceptor, []grpc.StreamServerInterceptor)
	GrpcClientInterceptors(serviceName string) ([]grpc.UnaryClientInterceptor, []grpc.StreamClientInterceptor)
	StartSpanFromContext(ctx context.Context, cfg SpanConfig, callback func(ctx context.Context) error) error
}