models

type Healthcheck struct {
	Type HealthcheckType `json:"type"`
	Host string          `json:"host"`
	Port int             `json:"port"`
}

type HealthcheckType string

type Host struct {
	Hostname string `json:"hostname"`
	LeaseID  int64  `json:"lease_id"`
}

type IP struct {
	ID                  string        `json:"id"`
	IP                  string        `json:"ip"`
	Status              string        `json:"status,omitempty"`
	Checks              []Healthcheck `json:"checks,omitempty"`
	KeepaliveInterval   int           `json:"keepalive_interval"`
	HealthcheckInterval int           `json:"healthcheck_interval"`
}

type Storage interface {
	GetIPs(context.Context) ([]IP, error)
	AddIP(context.Context, IP) (IP, error)
	UpdateIP(ctx context.Context, ip IP) error
	RemoveIP(context.Context, string) error

	GetHost(context.Context) (Host, error)
	SaveHost(context.Context, Host) error
}