prometheus-operator: Use the older Kubernetes version
This is done purposefully so that the grafana dashboards render
correctly until upstream comes with the support.
@@ -39,6 +39,7 @@ func LoadChartFromAssets(location string) (*chart.Chart, error) {
func RenderChart(helmChart *chart.Chart, chartConfig *chart.Config, releaseOptions *chartutil.ReleaseOptions) (map[string]string, error) {
renderOpts := renderutil.Options{
ReleaseOptions: *releaseOptions,
+ KubeVersion: "1.15.3",
}
renderedFiles, err := renderutil.Render(helmChart, chartConfig, renderOpts)
if err != nil {
