helm-external-secrets/docs/snippets/generator-grafana-basicauth.yaml

apiVersion: generators.external-secrets.io/v1alpha1
kind: Grafana
metadata:
  name: grafana-token
spec:
  url: https://grafana.example.com
  auth:
    basic:
      username: admin
      password:
        name: grafana-basic-auth
        key: password
  serviceAccount:
    name: my-service-account
    role: Editor