Helm upgrade fails 3.7.33 to 3.7.34, 3.7.35 or 3.7.36

[pcm32]

Starting from:

NAME           	NAMESPACE	REVISION	UPDATED                             	STATUS  	CHART                       	APP VERSION
netdata        	default  	1       	2022-11-16 15:52:08.753301 +0000 UTC	deployed	netdata-3.7.33              	v1.36.1

doing:

helm upgrade -f netdata/override.yaml netdata netdata/netdata

produces:

Error: UPGRADE FAILED: template: netdata/templates/service.yaml:1:14: executing "netdata/templates/service.yaml" at <.Values.parent.enabled>: nil pointer evaluating interface {}.enabled

the override file is what I copied from the page to add nodes in the war room. The same happens if I limit the upgrade to versions 3.7.34 and 3.7.35 (from 3.7.33).

What should I do to update the installation? Thanks!

[ilyam8]

Hi, @pcm32. It is because of the wrong indentation.

Instead of

parent:
claiming:
  enabled: true
  token: some_value
  rooms: 
  
child:
claiming:
  enabled: true
  token: some_value
  rooms: 

should be

parent:
  claiming:
    enabled: true
    token: some_value
    rooms: 
  
child:
  claiming:
    enabled: true
    token: some_value
    rooms: 

[ilyam8]

@pcm32 thanks for reporting the issue. I made a PR that fixes the indentation problem.