Exemplo n.º 1
0
 @Override
 public List<Service> getServices() throws KubernetesClientException {
   try {
     return kubernetesClient.getServices().getItems();
   } catch (Exception e) {
     String msg = "Could not retrieve kubernetes services";
     log.error(msg, e);
     throw new KubernetesClientException(msg, e);
   }
 }
Exemplo n.º 2
0
 public static List<Service> findServices(KubernetesClient client, Filter<Service> filter)
     throws MultiException {
   List<Service> services = new ArrayList<>();
   for (Service service : client.getServices().getItems()) {
     if (filter.matches(service)) {
       services.add(service);
     }
   }
   return services;
 }
Exemplo n.º 3
0
 public static void deleteServices(KubernetesClient client, Logger logger, Filter<Service> filter)
     throws MultiException {
   List<Throwable> errors = new ArrayList<>();
   for (Service service : client.getServices().getItems()) {
     if (filter.matches(service)) {
       try {
         logger.info("Deleting service:" + getId(service));
         client.deleteService(getId(service));
       } catch (Exception e) {
         e.printStackTrace();
       }
     }
   }
   if (!errors.isEmpty()) {
     throw new MultiException("Error while deleting services", errors);
   }
 }
Exemplo n.º 4
0
  public static void displaySessionStatus(KubernetesClient client, Session session)
      throws MultiException {
    Map<String, String> labels = Collections.singletonMap(Constants.ARQ_KEY, session.getId());
    Filter<Pod> podFilter = KubernetesHelper.createPodFilter(labels);
    Filter<Service> serviceFilter = KubernetesHelper.createServiceFilter(labels);
    Filter<ReplicationController> replicationControllerFilter =
        KubernetesHelper.createReplicationControllerFilter(labels);

    for (ReplicationController replicationController :
        client.getReplicationControllers().getItems()) {
      if (replicationControllerFilter.matches(replicationController)) {
        session.getLogger().info("Replication controller:" + getId(replicationController));
      }
    }

    for (Pod pod : client.getPods().getItems()) {
      if (podFilter.matches(pod)) {
        session
            .getLogger()
            .info("Pod:" + getId(pod) + " Status:" + pod.getCurrentState().getStatus());
      }
    }
    for (Service service : client.getServices().getItems()) {
      if (serviceFilter.matches(service)) {
        session
            .getLogger()
            .info(
                "Service:"
                    + getId(service)
                    + " IP:"
                    + getPortalIP(service)
                    + " Port:"
                    + getPort(service));
      }
    }
  }