Dashboard from URL

Shows how to obtain the dashboard definition (json) from an external url.

--- apiVersion: grafana.integreatly.org/v1beta1 kind: Grafana metadata: name: grafana labels: dashboards: "grafana" spec: config: log: mode: "console" auth: disable_login_form: "false" security: admin_user: root admin_password: secret --- apiVersion: grafana.integreatly.org/v1beta1 kind: GrafanaDashboard metadata: name: grafanadashboard-from-url spec: instanceSelector: matchLabels: dashboards: "grafana" url: "https://raw.githubusercontent.com/grafana-operator/grafana-operator/master/examples/dashboard_from_url/dashboard.json"