feat(NET-1034): add trial data to telemetry

logic/telemetry.go

@@ -67,7 +67,9 @@ func sendTelemetry() error {
 			Set("k8s", d.Count.K8S).
 			Set("version", d.Version).
 			Set("is_ee", d.IsPro). // TODO change is_ee to is_pro for consistency, but probably needs changes in posthog
-			Set("is_free_tier", isFreeTier),
+			Set("is_free_tier", isFreeTier).
+			Set("is_pro_trial", d.IsProTrial).
+			Set("pro_trial_end_date", d.ProTrialEndDate),
 	})
 }
 
@@ -87,6 +89,14 @@ func FetchTelemetryData() (telemetryData, error) {
 		data.Nodes = len(nodes)
 		data.Count = getClientCount(nodes)
 	}
+	endDate, err := GetTrialEndDate()
+	if err != nil {
+		logger.Log(0, "error getting trial end date", err.Error())
+	}
+	if endDate.After(time.Now()) {
+		data.IsProTrial = true
+		data.ProTrialEndDate = endDate
+	}
 	return data, err
 }
 
@@ -162,16 +172,18 @@ func getDBLength(dbname string) int {
 
 // telemetryData - What data to send to posthog
 type telemetryData struct {
-	Nodes      int
-	Hosts      int
-	ExtClients int
-	Users      int
-	Count      clientCount
-	Networks   int
-	Servers    int
-	Version    string
-	IsPro      bool
-	IsFreeTier bool
+	Nodes           int
+	Hosts           int
+	ExtClients      int
+	Users           int
+	Count           clientCount
+	Networks        int
+	Servers         int
+	Version         string
+	IsPro           bool
+	IsFreeTier      bool
+	IsProTrial      bool
+	ProTrialEndDate time.Time
 }
 
 // clientCount - What types of netclients we're tallying