types

type AvailabilityZones []string

type BiB uint

type CPU struct {
	Cores int `json:"cores"`
	Clock GHz `json:"clock"`
}

type Cluster struct {
	ID     string  `json:"id"`
	Engine *Engine `json:"engine,omitempty"`
	Reader []Node  `json:"reader,omitempty"`
	Writer []Node  `json:"writer,omitempty"`
}

type Compute struct {
	CPU    *CPU     `json:"cpu,omitempty"`
	Memory *Storage `json:"memory,omitempty"`
}

type Engine struct {
	ID      string `json:"id"`
	Version string `json:"version"`
}

type GHz float64

type MinMax struct {
	Min, Avg, Max float64
}

type Node struct {
	ID       string            `json:"id"`
	Name     string            `json:"name"`
	Type     string            `json:"type"`
	Zones    AvailabilityZones `json:"zones"`
	Engine   *Engine           `json:"engine,omitempty"`
	Storage  *Storage          `json:"storage,omitempty"`
	Compute  *Compute          `json:"compute,omitempty"`
	ReadOnly bool              `json:"readonly"`
}

type Percentile struct {
	P50  float64 `json:"p50"`
	P95  float64 `json:"p95"`
	P99  float64 `json:"p99"`
	P999 float64 `json:"p999"`
}

type Region struct {
	Clusters []Cluster
	Nodes    []Node
}

type Rule struct {
	ID    string `json:"id,omitempty"`
	Unit  string `json:"unit,omitempty"`
	About string `json:"about,omitempty"`
}

type Status struct {
	Code        StatusCode    `json:"status"`
	Rule        Rule          `json:"rule"`
	Interval    time.Duration `json:"-"`
	SuccessRate *float64      `json:"success_rate,omitempty"`
	HardMM      *MinMax       `json:"hard_minmax,omitempty"`
	SoftMM      *MinMax       `json:"soft_minmax,omitempty"`
	Aggregator  *string       `json:"aggregator,omitempty"`
	Percentile  *Percentile   `json:"distribution,omitempty"`
}

type StatusCluster struct {
	Status  StatusCode
	Cluster *Cluster
	Writer  []StatusNode
	Reader  []StatusNode
}

type StatusCode int

type StatusNode struct {
	Status StatusCode `json:"code,omitempty"`
	Node   *Node      `json:"node,omitempty"`
	Checks []Status   `json:"status,omitempty"`
}

type StatusRegion struct {
	Status   StatusCode
	Clusters []StatusCluster
	Nodes    []StatusNode
}

type Storage struct {
	Type string `json:"type"`
	Size BiB    `json:"size"`
}