- job_name: 'Kubernetes-Nodes'
  scheme: http
  #tls_config:
    #insecure_skip_verify: true
  kubernetes_sd_configs:
  - api_server: 'http://xxx.xxx.xxx.xxx:8080'
    role: endpoints
    namespaces:
      names: [default]
    #tls_config:
      #insecure_skip_verify: true
    bearer_token: %VERYLONGLINE%
  relabel_configs:
  - action: labelmap
    regex: __meta_kubernetes_service_label_(.+)
  - source_labels: [__meta_kubernetes_namespace]
    action: replace
    target_label: kubernetes_namespace
  - source_labels: [__meta_kubernetes_service_name]
    action: replace
    target_label: kubernetes_name

Sep 25 06:53:59 monitoring001 prometheus[59005]: level=error ts=2018-09-25T06:53:59.636669498Z caller=main.go:234 component=k8s_client_runtime err="github.com/prometheus/prometheus/discovery/kubernetes/kubernetes.go:288: Failed to list *v1.Pod: serializer for text/html; charset=utf-8 doesn't exist"