activity

package

v0.5.5 Latest Latest Go to latest Published: Aug 5, 2026 License: MIT Imports: 5 Imported by: 0

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Valid go.mod file
Redistributable license
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Repository

github.com/jmpsec/osctrl

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Documentation ¶

Index ¶

Constants
func DayKey(prefix, envUUID, nodeUUID string, day time.Time) string
func EnvDayKey(prefix, envUUID string, day time.Time) string
type EnvSeries
type Event
type EventType
type NodeTileSeries
type RedisStore
- func NewRedisStore(client *redis.Client, prefix string, retentionDays int, ...) *RedisStore

Constants ¶

View Source

const (
	DefaultPrefix        = "nodeact:v1"
	DefaultRetentionDays = 7
	BucketSeconds        = 3600
	BucketsPerDay        = 24
	EventTypeCount       = 6
)

Default rollup settings and bucket layout.

Variables ¶

This section is empty.

Functions ¶

func DayKey ¶

func DayKey(prefix, envUUID, nodeUUID string, day time.Time) string

DayKey returns the Redis key for one node's UTC activity day blob.

func EnvDayKey ¶

func EnvDayKey(prefix, envUUID string, day time.Time) string

EnvDayKey returns the Redis key for one environment's UTC activity day blob.

Types ¶

type EnvSeries ¶

type EnvSeries = NodeTileSeries

EnvSeries is a dense activity series ready for environment-level graphs.

type Event ¶

type Event struct {
	EnvUUID  string
	NodeUUID string
	Type     EventType
	At       time.Time
	Count    uint16
}

Event is one activity increment for a node at a specific point in time.

type EventType ¶

type EventType uint8

EventType identifies the activity counter family stored in a bucket.

const (
	EventEnroll EventType = iota
	EventConfig
	EventStatus
	EventResult
	EventQueryRead
	EventQueryWrite
)

Supported activity event types.

type NodeTileSeries ¶

type NodeTileSeries struct {
	Start         time.Time `json:"start"`
	BucketSeconds int       `json:"bucket_seconds"`
	Enroll        []uint16  `json:"enroll"`
	Config        []uint16  `json:"config"`
	Status        []uint16  `json:"status"`
	Result        []uint16  `json:"result"`
	QueryRead     []uint16  `json:"query_read"`
	QueryWrite    []uint16  `json:"query_write"`
	Total         []uint16  `json:"total"`
}

NodeTileSeries is a dense activity series ready for node tile rendering.

type RedisStore ¶

type RedisStore struct {
	// contains filtered or unexported fields
}

RedisStore manages node activity rollups stored as compact Redis day blobs.

func NewRedisStore ¶

func NewRedisStore(client *redis.Client, prefix string, retentionDays int, expireAfter time.Duration) *RedisStore

NewRedisStore builds a Redis-backed rollup store for per-node activity tiles.

func (*RedisStore) IncrementMany ¶

func (s *RedisStore) IncrementMany(ctx context.Context, events []Event) error

IncrementMany batches activity events into hourly counters per UTC day.

func (*RedisStore) ReadEnvSeries ¶

func (s *RedisStore) ReadEnvSeries(ctx context.Context, envUUID string, end time.Time, days int) (EnvSeries, error)

ReadEnvSeries returns a dense environment activity series for the requested day window.

func (*RedisStore) ReadSeries ¶

func (s *RedisStore) ReadSeries(ctx context.Context, envUUID string, nodeUUIDs []string, end time.Time, days int) (map[string]NodeTileSeries, error)

ReadSeries returns dense node activity series for the requested day window.

Source Files ¶

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