feat(telegraf) - allowing for disabling influxdb input by default, but enabling it in the pod manifest

Author: sstarcher

telegraf/manifests/deis-monitor-telegraf-daemon.yaml

@@ -31,6 +31,8 @@ spec:
             value: "true"
           - name: "AGENT_BUFFER_LIMIT"
             value: "100000"
+          - name: "ENABLE_INFLUXDB_INPUT"
+            value: "true"
           volumeMounts:
           - mountPath: /var/run/docker.sock
             name: docker-socket

telegraf/rootfs/config.toml.tpl

@@ -165,7 +165,7 @@
     threshold = {{ .HTTP_JSON_THRESHOLD | quote }}
 {{end}}
 
-{{ if .INFLUXDB_URLS }}
+{{ if .ENABLE_INFLUXDB_INPUT }}
 [[inputs.influxdb]]
   urls = [{{ (print .INFLUXDB_URLS "/debug/vars") | quote }}]
 {{ end }}