Notifications configuration section is not working properly for Grafana helm chart

[VitaliiLirnyk]

Describe the bug
I'm having issues configuring notifiers with values.yaml config file.

Right now notifiers section looks like this:

  notifiers:
    notifiers.yaml:
      - name: PagerDuty
        type: pagerduty
        uid: pagerduty1
        org_id: 1
        is_default: true
        send_reminder: true
        frequency: 1h
        disable_resolve_message: false
        settings:
          autoResolve: true
        secure_settings:
          integrationKey: '${pagerduty["integration_key"]}'

but when I'm trying to start the helm chart I'm getting errors on grafana container startup

service init failed: Alert notification provisioning error: yaml: unmarshal errors: line 1: cannot unmarshal !!seq into notifiers.notificationsAsConfigV0

Version of Helm and Kubernetes:
Kubernetes 1.18
Helm 3.6.2

Which chart:

https://github.com/grafana/helm-charts

What happened:
grafana container failed with error:

service init failed: Alert notification provisioning error: yaml: unmarshal errors: line 1: cannot unmarshal !!seq into notifiers.notificationsAsConfigV0

What you expected to happen:

Grafana should successfully started and I expected to find Pagerduty in Notifications section

How to reproduce it (as minimally and precisely as possible):

add to values.yaml

  notifiers:
    notifiers.yaml:
      - name: PagerDuty
        type: pagerduty
        uid: pagerduty1
        org_id: 1
        is_default: true
        send_reminder: true
        frequency: 1h
        disable_resolve_message: false
        settings:
          autoResolve: true
        secure_settings:
          integrationKey: '${pagerduty["integration_key"]}'

Anything else we need to know:

[frebn]

Hi I found this issue after having a similar problem but found out after the notifiers section is just missconfigured.

See here for configuration: https://github.com/grafana/helm-charts/blob/main/charts/grafana/README.md#sidecar-for-notifiers

In short: Remove the line notifiers.yaml:

[frebn]

If you are storing the the configuration in a cm/secret the syntax is:

notifiers.yaml: |-
  notifiers:
    - name: slack
      [...]

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Any further update will cause the issue/pull request to no longer be considered stale. Thank you for your contributions.

[Bridget Kromhout]

Looks like this issue is answered. This repo is no longer maintained. For any further discussion, see https://github.com/grafana/helm-charts.