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Add details to Slack messages

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- attach canary analysis metadata to init/start messages
- add rollback reason to failed canary messages
This commit is contained in:
Stefan Prodan
2018-12-06 12:51:02 +07:00
parent 29137ae75b
commit 03408683c0
3 changed files with 50 additions and 16 deletions
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28
pkg/controller/controller.go
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@@ -260,12 +260,36 @@ func (c *Controller) recordEventWarningf(r *flaggerv1.Canary, template string, a
c.eventRecorder.Event(r, corev1.EventTypeWarning, "Synced", fmt.Sprintf(template, args...))
}
func (c *Controller) sendNotification(workload string, namespace string, message string, warn bool) {
func (c *Controller) sendNotification(cd *flaggerv1.Canary, message string, metadata bool, warn bool) {
if c.notifier == nil {
return
}
err := c.notifier.Post(workload, namespace, message, warn)
var fields []notifier.SlackField
if metadata {
fields = append(fields,
notifier.SlackField{
Title: "Target",
Value: fmt.Sprintf("%s/%s.%s", cd.Spec.TargetRef.Kind, cd.Spec.TargetRef.Name, cd.Namespace),
},
notifier.SlackField{
Title: "Traffic routing",
Value: fmt.Sprintf("Weight step: %v max: %v",
cd.Spec.CanaryAnalysis.StepWeight,
cd.Spec.CanaryAnalysis.MaxWeight),
},
notifier.SlackField{
Title: "Failed checks threshold",
Value: fmt.Sprintf("%v", cd.Spec.CanaryAnalysis.Threshold),
},
notifier.SlackField{
Title: "Progress deadline",
Value: fmt.Sprintf("%vs", cd.GetProgressDeadlineSeconds()),
},
)
}
err := c.notifier.Post(cd.Name, cd.Namespace, message, fields, warn)
if err != nil {
c.logger.Error(err)
}