models

type Alarm struct {
	CPU    float64 `redis:"cpu"`
	Memory float64 `redis:"memory"`
	Disk   float64 `redis:"disk"`
}

type AlarmRepository interface {
	Find(Probe) (*Alarm, error)
}

type Probe string

type ProbeRepository interface {
	FindAll() ([]Probe, error)
	FindLatestValues(Probe, int) ([]interface{}, *time.Time, error)
	HasHeartbeat(Probe) (bool, error)
	SetHeartbeat(Probe, int) error
	Delete(Probe) error
}

type RedisAlarmRepository struct {
	RedisPool *redis.Pool
}

type RedisProbeRepository struct {
	RedisPool *redis.Pool
}

type RedisSeriesRepository struct {
	RedisPool *redis.Pool
}

type Series []Value

type SeriesRepository interface {
	FindCPU(Probe, SeriesType) (Series, Series, Series, error)
	FindMemory(Probe, SeriesType) (Series, Series, Series, error)
	FindDisk(Probe, SeriesType, string) (Series, Series, Series, error)
	FindDiskPaths(Probe) ([]string, error)
	ChunkSize(seriesType SeriesType) int
}

type SeriesType string

type Value struct {
	X int64   `json:"x"`
	Y float64 `json:"y"`
}