extraVolumes & extraVolumesMounts not working

[jamestutton]

Chart version:7.1.0

Kubernetes version:v1.13.5

Kubernetes provider:Rancher RKE

Helm Version: Unsure inbuilt in Rancher

Values.yaml:

---
extraVolumes: 
  - name: extras
    emptyDir: {}

extraVolumeMounts:
  - name: extras
    mountPath: /usr/share/extras
    readOnly: true

Describe the bug:

Helm template failed. Error: render error in "elasticsearch/templates/statefulset.yaml": template: elasticsearch/templates/statefulset.yaml:104:14: executing "elasticsearch/templates/statefulset.yaml" at <.Values.extraVolumes>: wrong type for value; expected string; got []interface {} : exit status 1

Steps to reproduce:

Attempt to deloy with defaults and the above answers set

Expected behavior:

Should merge volume settings into the statefulset.yaml and deploy

Any additional context:

[Crazybus]

Thanks for reporting this! I'm going to link the draft PR where you already started working on fixing it: #144

[jmlrt]

Closing this issue since extraVolumes was fixed in #245.