Add grace period check for DaemonSet availability

pkg/schema/v1/daemon_set.go

@@ -9,6 +9,7 @@ import (
 	kappsv1 "k8s.io/api/apps/v1"
 	kmetav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"strings"
+	"time"
 )
 
 type DaemonSet struct {
@@ -96,6 +97,18 @@ func (d *DaemonSet) getIcingaState() (IcingaState, string) {
 		return Unknown, reason
 	}
 
+	// Check if the DaemonSet was created within the last 5 minutes
+	createdTime := d.GetCreationTimestamp()
+	gracePeriodDeadline := createdTime.Add(5 * time.Minute)
+	now := time.Now()
+
+	// Wait for the grace period to end
+	if now.Before(gracePeriodDeadline) {
+		timeLeft := gracePeriodDeadline.Sub(now)
+		reason := fmt.Sprintf("DaemonSet %s/%s is within the grace period. Time left: %s", d.Namespace, d.Name, timeLeft.Round(time.Second))
+		return Ok, reason
+	}
+
 	switch {
 	case d.NumberAvailable == 0:
 		reason := fmt.Sprintf("DaemonSet %s/%s has no available running nodes", d.Namespace, d.Name)