etcd

type Cluster struct {
	// User-configurable fields.
	Image         string            `json:"image,omitempty"`
	SSH           *ssh.Config       `json:"ssh,omitempty"`
	CACertificate types.Certificate `json:"caCertificate,omitempty"`
	Members       map[string]Member `json:"members,omitempty"`

	// Serializable fields.
	State container.ContainersState `json:"state,omitempty"`
}

type Member struct {
	Name              string            `json:"name,omitempty"`
	Image             string            `json:"image,omitempty"`
	Host              host.Host         `json:"host,omitempty"`
	CACertificate     types.Certificate `json:"caCertificate,omitempty"`
	PeerCertificate   types.Certificate `json:"peerCertificate,omitempty"`
	PeerKey           types.PrivateKey  `json:"peerKey,omitempty"`
	PeerAddress       string            `json:"peerAddress,omitempty"`
	InitialCluster    string            `json:"initialCluster,omitempty"`
	PeerCertAllowedCN string            `json:"peerCertAllowedCN,omitempty"`
	ServerCertificate types.Certificate `json:"serverCertificate,omitempty"`
	ServerKey         types.PrivateKey  `json:"serverKey,omitempty"`
	ServerAddress     string            `json:"serverAddress,omitempty"`
	NewCluster        bool              `json:"newCluster,omitempty"`
}