dbrollup

package

v2.10.2 Latest Latest Go to latest Published: Apr 22, 2024 License: AGPL-3.0 Imports: 7 Imported by: 0

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Repository

github.com/coder/coder

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Documentation ¶

Index ¶

Constants
type Event
type Option
- func WithEventChannel(ch chan<- Event) Option
- func WithInterval(interval time.Duration) Option
type Rolluper
- func New(logger slog.Logger, db database.Store, opts ...Option) *Rolluper
- func (r *Rolluper) Close() error

Constants ¶

View Source

const (
	// DefaultInterval is the default time between rollups.
	// Rollups will be synchronized with the clock so that
	// they happen 13:00, 13:05, 13:10, etc.
	DefaultInterval = 5 * time.Minute
)

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Event ¶

type Event struct {
	Init               bool `json:"-"`
	TemplateUsageStats bool `json:"template_usage_stats"`
}

type Option ¶

type Option func(*Rolluper)

func WithEventChannel ¶

func WithEventChannel(ch chan<- Event) Option

WithEventChannel sets the event channel to use for rollup events.

This is only used for testing.

func WithInterval ¶

func WithInterval(interval time.Duration) Option

WithInterval sets the interval between rollups.

type Rolluper ¶

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

func New ¶

func New(logger slog.Logger, db database.Store, opts ...Option) *Rolluper

New creates a new DB rollup service that periodically runs rollup queries. It is the caller's responsibility to call Close on the returned instance.

This is for e.g. generating insights data (template_usage_stats) from raw data (workspace_agent_stats, workspace_app_stats).

func (*Rolluper) Close ¶

func (r *Rolluper) Close() error

Source Files ¶

View all Source files

dbrollup.go

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