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PodMonitors: use port (name) and portNumber properly #599

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Apr 25, 2025
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7 changes: 4 additions & 3 deletions controllers/postgres_controller.go
Original file line number Diff line number Diff line change
Expand Up @@ -68,7 +68,7 @@ const (
podMonitorName string = "patroni"
walGExporterName string = "wal-g-exporter"
walGExporterPort int32 = 9351
podMonitorPort string = "8008"
podMonitorPort int32 = 8008
initDBName string = "postgres-initdb"
initDBSQLDummy string = `SELECT 'NOOP';`
debugLogLevel int = 1
Expand Down Expand Up @@ -1688,7 +1688,8 @@ func (r *PostgresReconciler) createOrUpdatePatroniPodMonitor(ctx context.Context

pm.Spec.PodMetricsEndpoints = []coreosv1.PodMetricsEndpoint{
{
Port: ptr.To(podMonitorPort),
PortNumber: ptr.To(podMonitorPort),
TargetPort: ptr.To(intstr.FromInt32(podMonitorPort)),
},
}
pm.Spec.NamespaceSelector = coreosv1.NamespaceSelector{
Expand Down Expand Up @@ -2241,7 +2242,7 @@ func (r *PostgresReconciler) createOrUpdateWalGExporterPodMonitor(log logr.Logge

s.Spec.PodMetricsEndpoints = []coreosv1.PodMetricsEndpoint{
{
Port: ptr.To(strconv.Itoa(int(walGExporterPort))),
Port: ptr.To(walGExporterName),
},
}
selector := map[string]string{
Expand Down
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