how to use cadivsor in flow mode

[lovejoy]

want to monitor docker container found cadivsor integration in static mode, but no integration in flow mode?

[hakuno]

Something like this

          discovery.kubernetes "nodes" {
            role = "node"
          }
          discovery.relabel "cadvisor" {
            targets = discovery.kubernetes.nodes.targets
            rule {
              target_label = "job"
              replacement  = "integrations/kubernetes/cadvisor"
            }
            rule {
              target_label = "__scheme__"
              replacement  = "https"
            }
            rule {
              target_label = "__address__"
              replacement  = "kubernetes.default.svc.cluster.local:443"
            }
            rule {
              regex         = "(.+)"
              replacement   = "/api/v1/nodes/${1}/proxy/metrics/cadvisor"
              source_labels = ["__meta_kubernetes_node_name"]
              target_label  = "__metrics_path__"
            }
          }
          prometheus.scrape "kubernetes" {
            clustering {
              enabled = false
            }
            targets = concat(
              discovery.relabel.cadvisor.output,
            )
            forward_to = [prometheus.remote_write.default.receiver]
            bearer_token_file = "/var/run/secrets/kubernetes.io/serviceaccount/token"
            scrape_interval = "30s"
            scrape_timeout  = "10s"
            tls_config {
              ca_file = "/var/run/secrets/kubernetes.io/serviceaccount/ca.crt"
            }
          }