Examples with OpenShiftException org.eclipse.che.plugin.openshift.client.exception.OpenShiftException used on opensource projects

Example 6 with OpenShiftException

use of org.eclipse.che.plugin.openshift.client.exception.OpenShiftException in project che by eclipse.

the class OpenShiftConnector method inspectContainer.

@Override
public ContainerInfo inspectContainer(String containerId) throws IOException {
    Pod pod = getChePodByContainerId(containerId);
    if (pod == null) {
        LOG.warn("No Pod found by container ID {}", containerId);
        return null;
    }
    List<Container> podContainers = pod.getSpec().getContainers();
    if (podContainers.size() > 1) {
        throw new OpenShiftException("Multiple Containers found in Pod.");
    } else if (podContainers.size() < 1 || isNullOrEmpty(podContainers.get(0).getImage())) {
        throw new OpenShiftException(String.format("Container %s not found", containerId));
    }
    String podPullSpec = podContainers.get(0).getImage();
    String tagName = KubernetesStringUtils.getTagNameFromPullSpec(podPullSpec);
    ImageStreamTag tag = getImageStreamTagFromRepo(tagName);
    ImageInfo imageInfo = getImageInfoFromTag(tag);
    String deploymentName = pod.getMetadata().getLabels().get(OPENSHIFT_DEPLOYMENT_LABEL);
    if (deploymentName == null) {
        LOG.warn("No label {} found for Pod {}", OPENSHIFT_DEPLOYMENT_LABEL, pod.getMetadata().getName());
        return null;
    }
    Service svc = getCheServiceBySelector(OPENSHIFT_DEPLOYMENT_LABEL, deploymentName);
    if (svc == null) {
        LOG.warn("No Service found by selector {}={}", OPENSHIFT_DEPLOYMENT_LABEL, deploymentName);
        return null;
    }
    return createContainerInfo(svc, imageInfo, pod, containerId);
}