HelmChart - Separated resources specification for Webserver and scheduler

[messerzen]

When using the helm chart is possible to specify resouces based on the following section of values.yaml

standaloneScheduler: true
....
....
resources: {}
  # We usually recommend not to specify default resources and to leave this as a conscious
  # choice for the user. This also increases chances charts run on environments with little
  # resources, such as Minikube. If you do want to specify resources, uncomment the following
  # lines, adjust them as necessary, and remove the curly braces after 'resources:'.
   limits:
     cpu: 100m
     memory: 128Mi
   requests:
     cpu: 100m
     memory: 128Mi

But, in this scenario both scheduler and webserver Pod (for standalone mode) use the same resouces.

I believe that would be helpful to set different resouces for scheduler and webserver, considering that websever pod requires less resouces to run than scheduler pods.

Chart version tested: 0.2.1
Thanks!

[sriniarul]

@wangxiaoyou1993
pull request for this enhancement
#45 (comment)