1. influxdb version update to 1.7.6 (#14919)

2. removed default resources and forcing users to add memory and cpu
requests and limits
3. bumped chart version

Signed-off-by: Deepak Kumar Sood <deepaksood619@gmail.com>

stable/influxdb/Chart.yaml

@@ -1,7 +1,7 @@
 apiVersion: v1
 name: influxdb
-version: 1.1.7
-appVersion: 1.7.3
+version: 1.1.8
+appVersion: 1.7.6
 description: Scalable datastore for metrics, events, and real-time analytics.
 keywords:
 - influxdb

stable/influxdb/values.yaml

@@ -2,7 +2,7 @@
 ## ref: https://hub.docker.com/r/library/influxdb/tags/
 image:
   repository: "influxdb"
-  tag: "1.7.3-alpine"
+  tag: "1.7.6-alpine"
   pullPolicy: IfNotPresent
 
 ## Specify a service type
@@ -78,13 +78,13 @@ setDefaultUser:
 
 ## Configure resource requests and limits
 ## ref: http://kubernetes.io/docs/user-guide/compute-resources/
-resources:
-  requests:
-    memory: 256Mi
-    cpu: 0.1
-  limits:
-    memory: 16Gi
-    cpu: 8
+resources: {}
+#  requests:
+#    memory: 256Mi
+#    cpu: 0.1
+#  limits:
+#    memory: 16Gi
+#    cpu: 8
 
 ingress:
   enabled: false