fix env resolving (kedacore#1389)

Signed-off-by: Zbynek Roubalik <zroubali@redhat.com>
arschles · Dec 1, 2020 · af2b36f · af2b36f
1 parent d57dfdd
commit af2b36f
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/pkg/scalers/influxdb_scaler.go b/pkg/scalers/influxdb_scaler.go
@@ -57,8 +57,9 @@ func parseInfluxDBMetadata(config *ScalerConfig) (*influxDBMetadata, error) {
  var serverURL string
  var thresholdValue float64
 
- switch val, ok := config.TriggerMetadata["authToken"]; {
- case ok:
+ val, ok := config.TriggerMetadata["authToken"]
+ switch {
+ case ok && val != "":
  authToken = val
  case config.TriggerMetadata["authTokenFromEnv"] != "":
  if val, ok := config.ResolvedEnv[config.TriggerMetadata["authTokenFromEnv"]]; ok {
@@ -76,8 +77,9 @@ func parseInfluxDBMetadata(config *ScalerConfig) (*influxDBMetadata, error) {
  metricName = strconv.FormatInt(time.Now().UTC().Unix(), 10)
  }
 
- switch val, ok := config.TriggerMetadata["organizationName"]; {
- case ok:
+ val, ok = config.TriggerMetadata["organizationName"]
+ switch {
+ case ok && val != "":
  organizationName = val
  case config.TriggerMetadata["organizationNameFromEnv"] != "":
  if val, ok := config.ResolvedEnv[config.TriggerMetadata["organizationNameFromEnv"]]; ok {