src/server/pkg/obj/obj.go
func NewGoogleClient(bucket string, opts []option.ClientOption) (Client, error) {
	return newGoogleClient(bucket, opts)
}
func NewGoogleClient(bucket string, opts []option.ClientOption) (Client, error) {
	return newGoogleClient(bucket, opts)
}
// NewGoogleClient creates a google client with the given bucket name.