example-apps/ROBO/backup_BE/src/main/java/org/edgegallery/example_app/service/podService.java

   1 package org.edgegallery.example_app.service;
   2
   3 import io.kubernetes.client.ApiException;
   4 import io.kubernetes.client.apis.CoreV1Api;
   5 import io.kubernetes.client.models.V1Pod;
   6 import io.kubernetes.client.models.V1PodList;
   7 import java.util.ArrayList;
   8 import java.util.List;
   9 import org.edgegallery.example_app.model.Pod;
  10 import org.springframework.stereotype.Service;
  11
  12 @Service
  13 public class podService {
  14
  15     public List<Pod> getPodsList() throws ApiException {
  16
  17         Pod podDetail;
  18
  19         // the CoreV1Api loads default api-client from global configuration.
  20         CoreV1Api api = new CoreV1Api();
  21
  22         // invokes the CoreV1Api client
  23
  24         V1PodList eliotPods = api.listPodForAllNamespaces(null, null,
  25                 null, null, null, null, null, null, null);
  26
  27         List<Pod> podlistElement = new ArrayList<Pod>();
  28
  29         for (V1Pod item : eliotPods.getItems()) {
  30             podDetail = new Pod();
  31             podDetail.setNamespace(item.getMetadata().getNamespace());
  32             podDetail.setName(item.getMetadata().getName());
  33             podDetail.setStatus(item.getStatus().getPhase());
  34             podDetail.setIp(item.getStatus().getPodIP());
  35             podDetail.setNode(item.getSpec().getNodeName());
  36             podDetail.setReadiness("null");
  37             podlistElement.add(podDetail);
  38         }
  39
  40         return podlistElement;
  41     }
  42 }