events

Documentation

Overview

Package events defines the interface and different implementations for events

Tekton uses events to notify about changes in Condition of resources, like a TaskRun is starting, a PipelineRun failed to run or could not be validated.

Index

• Constants
• func Emit(ctx context.Context, beforeCondition *apis.Condition, ...)
• func EmitCloudEvents(ctx context.Context, object runtime.Object)
• func EmitError(c record.EventRecorder, err error, object runtime.Object)

Constants

const (
	// EventReasonSucceded is the reason set for events about successful completion of TaskRuns / PipelineRuns
	EventReasonSucceded = "Succeeded"
	// EventReasonFailed is the reason set for events about unsuccessful completion of TaskRuns / PipelineRuns
	EventReasonFailed = "Failed"
	// EventReasonStarted is the reason set for events about the start of TaskRuns / PipelineRuns
	EventReasonStarted = "Started"
	// EventReasonError is the reason set for events related to TaskRuns / PipelineRuns reconcile errors
	EventReasonError = "Error"
)

Functions

func Emit

func Emit(ctx context.Context, beforeCondition *apis.Condition, afterCondition *apis.Condition, object runtime.Object)

Emit emits events for object Two types of events are supported, k8s and cloud events.

k8s events are always sent if afterCondition is different from beforeCondition Cloud events are always sent if enabled, i.e. if a sink is available

func EmitCloudEvents

func EmitCloudEvents(ctx context.Context, object runtime.Object)

EmitCloudEvents emits CloudEvents (only) for object

func EmitError

func EmitError(c record.EventRecorder, err error, object runtime.Object)

EmitError emits a failure associated to an error