yurt

type CertificateMaker interface {
	// MakeCertificate returns a certificate for the given hostname.  The
	// hostname and IP address are both optional, but typically provide
	// additional security.
	MakeCertificate(ctx context.Context, hostname, ip string) (*pki.TLSConfigPEM, error)
}

type NetworkConfig struct {
	Network       sockaddr.SockAddr
	DockerNetName string
}

type Node struct {
	// Name is the node name, which may mean different things to different
	// services.  May also be the host name for some drivers.  May also be
	// resolvable with some drivers, though not necessarily by the cluster
	// creating code.
	Name  string
	Ports Ports
	Host  string
	TLS   *pki.TLSConfigPEM
}

type Port struct {
	Number int
	Type   PortNetworkType
}

type PortNetworkType int

type Ports struct {
	Kind string
	// ByName is a map from port name (e.g. "http", "rpc") to port.
	ByName map[string]Port
	// NameOrder specifies the order to assign ports sequentially
	NameOrder []string
}