fix anno

deployment/config.json

@@ -12,16 +12,33 @@
       "community": "public",
       "oidTopics": [
         {
-          "oid": ".1.3.6.1.2.1.2.2.1.10.5",
+          "oid": ".1.3.6.1.2.1.31.1.1.1.6.5",
           "label": "wan-in",
           "diff": "true"
         },
         {
-          "oid": ".1.3.6.1.2.1.2.2.1.16.5",
+          "oid": ".1.3.6.1.2.1.31.1.1.1.10.5",
           "label": "wan-out",
           "diff": "true"
         }
       ]
+    },
+    {
+      "endpoint": "172.23.1.2",
+      "label": "switch-cluster",
+      "community": "public",
+      "oidTopics": [
+        {
+          "oid": ".1.3.6.1.2.1.31.1.1.1.6.1",
+          "label": "uplink-in",
+          "diff": "true"
+        },
+        {
+          "oid": ".1.3.6.1.2.1.31.1.1.1.10.1",
+          "label": "uplink-out",
+          "diff": "true"
+        }
+      ]
     }
   ]
 }

deployment/deploy-yml.tmpl

@@ -6,7 +6,7 @@ metadata:
   labels:
     app: snmp-nmqtt
   annotations:
-    secret.reloader.stakater.com/reload: "snmp-mqtt-conf"
+    secret.reloader.stakater.com/reload: snmp-mqtt-conf
 spec:
   replicas: 1
   selector:

src/smq/snmp/snmp.go

@@ -18,7 +18,6 @@ type variable_t struct {
   Label string `json:"label"`
   Variable string `json:"variable"`
   Value string `json:"value"`
-  DiffValue string `json:"diffValue"`
 }
 
 type message_t struct {
@@ -114,15 +113,15 @@ func Start() {
                 convertedValue = fmt.Sprintf("%d", gosnmp.ToBigInt(variable.Value))
               }
 
-              diffValue := "0"
               if oidTopic.Diff == "true" {
                 log.Println("Calculate difference to last value")
                 key := endpoint.Endpoint + ":" + oidTopic.OID
                 diff, err := calculateDifference(key, convertedValue)
                 if err != nil {
                   log.Printf("Error when building difference: %v", err)
+                  convertedValue = "-1"
                 } else {
-                  diffValue = diff 
+                  convertedValue = diff 
                 }
               }
 
@@ -131,7 +130,6 @@ func Start() {
                 Label: oidTopic.Label,
                 Variable: oidTopic.OID,
                 Value: convertedValue,
-                DiffValue: diffValue,
               }
               message.Variables[oidTopic.Label] = v