get-apiservice.sh

kubectl get apiservice
NAME                               	SERVICE                     	AVAILABLE   AGE
v1beta1.custom.metrics.k8s.io      	prometheus/prometheus-adapter   True    	19m 


kubectl get --raw /apis/custom.metrics.k8s.io/v1beta1/namespaces/autoscale-hpa/pods/*/packets_in | jq
{
  "kind": "MetricValueList",
  "apiVersion": "custom.metrics.k8s.io/v1beta1",
  "metadata": {
	"selfLink": "/apis/custom.metrics.k8s.io/v1beta1/namespaces/autoscale-hpa/pods/%2A/packets_in"
  },
 "items": [
	{
  	"describedObject": {
    	"kind": "Pod",
    	"namespace": "autoscale-hpa",
    	"name": "autoscale-tester-878b8c6c8-42gmk",
    	"apiVersion": "/v1"
  	},
  	"metricName": "packets_in",
  	"timestamp": "2020-07-31T05:59:33Z",
  	"value": "33",
  	"selector": null
	},
	{
  	"describedObject": {
    	"kind": "Pod",
    	"namespace": "autoscale-hpa",
    	"name": "autoscale-tester-878b8c6c8-hfts8",
    	"apiVersion": "/v1"
  	},
  	"metricName": "packets_in",
  	"timestamp": "2020-07-31T05:59:33Z",
  	"value": "11",
  	"selector": null
	},
	{
  	"describedObject": {
    	"kind": "Pod",
    	"namespace": "autoscale-hpa",
    	"name": "autoscale-tester-878b8c6c8-rb9v2",
    	"apiVersion": "/v1"
  	},
  	"metricName": "packets_in",
  	"timestamp": "2020-07-31T05:59:33Z",
  	"value": "10",
  	"selector": null
	}
  ]
}