Charts: [stable/prometheus-operator] adding new grafana plugins

[justingosan]

Is this a request for help?: Yes

Version of Helm and Kubernetes:
helm: v2.12.1
kubernetes: v1.11.5

Which chart: [stable/prometheus-operator]

Hi! is there any way to add new grafana plugins to this chart after install?

[rewt]

Plugins can be configured in the values:

  plugins:
  # - digrich-bubblechart-panel
  # - grafana-clock-panel

[justingosan]

You mean like:

grafana:
  plugins:
  # - digrich-bubblechart-panel
  # - grafana-clock-panel

Ahh this isn't in the docs for [stable/prometheus-operator]

once confirmed, I'll try to add it when time permits

[rewt]

Exactly, just remember to remove those comment tags so like:

grafana:
  plugins:
  - digrich-bubblechart-panel
  - grafana-clock-panel

[justingosan]

Can confirm that this works.

Update

I totally forgot about this command to add new plugins after install: helm upgrade prometheus stable/prometheus-operator --set grafana.plugins[0]=digrich-bubblechart-panel

============
In order to add new plugins after installed, make sure that this is in grafana deployment yaml

           - name: GF_INSTALL_PLUGINS
              valueFrom:
                configMapKeyRef:
                  name: prometheus-grafana
                  key: plugins

and proceed to edit ConfigMap prometheus-grafana plugins like so:

data:
  grafana.ini: |
    [analytics]
    check_for_updates = true
    [grafana_net]
    url = https://grafana.net
    [log]
    mode = console
    [paths]
    data = /var/lib/grafana/data
    logs = /var/log/grafana
    provisioning = /etc/grafana/provisioning
  plugins: 'digrich-bubblechart-panel' # <--