Examples with V1Pod io.kubernetes.client.openapi.models.V1Pod used on opensource projects

Example 96 with V1Pod

use of io.kubernetes.client.openapi.models.V1Pod in project druid by druid-io.

the class DefaultK8sApiClient method listPods.

@Override
public DiscoveryDruidNodeList listPods(String podNamespace, String labelSelector, NodeRole nodeRole) {
    try {
        V1PodList podList = coreV1Api.listNamespacedPod(podNamespace, null, null, null, null, labelSelector, 0, null, null, null);
        Preconditions.checkState(podList != null, "WTH: NULL podList");
        Map<String, DiscoveryDruidNode> allNodes = new HashMap();
        for (V1Pod podDef : podList.getItems()) {
            DiscoveryDruidNode node = getDiscoveryDruidNodeFromPodDef(nodeRole, podDef);
            allNodes.put(node.getDruidNode().getHostAndPortToUse(), node);
        }
        return new DiscoveryDruidNodeList(podList.getMetadata().getResourceVersion(), allNodes);
    } catch (ApiException ex) {
        throw new RE(ex, "Expection in listing pods, code[%d] and error[%s].", ex.getCode(), ex.getResponseBody());
    }
}