Examples with Port org.onosproject.net.Port used on opensource projects

Example 1 with Port

use of org.onosproject.net.Port in project onos by opennetworkinglab.

the class K8sSwitchingHostProvider method processPortAdded.

/**
 * Processes port addition event.
 *
 * @param port port object used in ONOS
 */
private void processPortAdded(Port port) {
    K8sPort k8sPort = portToK8sPortByName(port);
    if (k8sPort == null) {
        k8sPort = portToK8sPortByMac(port);
        if (k8sPort == null) {
            log.warn(ERR_ADD_HOST + "Kubernetes port for {} not found", port);
            return;
        }
    }
    K8sNetwork k8sNet = k8sNetworkService.network(k8sPort.networkId());
    if (k8sNet == null) {
        log.warn(ERR_ADD_HOST + "Kubernetes network {} not found", k8sPort.networkId());
        return;
    }
    MacAddress mac = k8sPort.macAddress();
    HostId hostId = HostId.hostId(mac);
    // connect point is the combination of switch ID with port number where
    // the host is attached to
    ConnectPoint connectPoint = new ConnectPoint(port.element().id(), port.number());
    long createTime = System.currentTimeMillis();
    // update k8s port number by referring to ONOS port number
    k8sNetworkService.updatePort(k8sPort.updatePortNumber(port.number()).updateState(K8sPort.State.ACTIVE));
    // we check whether the host already attached to same locations
    Host host = hostService.getHost(hostId);
    // build host annotations to include a set of meta info from neutron
    DefaultAnnotations.Builder annotations = DefaultAnnotations.builder().set(ANNOTATION_NETWORK_ID, k8sPort.networkId()).set(ANNOTATION_PORT_ID, k8sPort.portId()).set(ANNOTATION_CREATE_TIME, String.valueOf(createTime)).set(ANNOTATION_SEGMENT_ID, k8sNet.segmentId());
    HostDescription hostDesc = new DefaultHostDescription(mac, VlanId.NONE, new HostLocation(connectPoint, createTime), ImmutableSet.of(k8sPort.ipAddress()), annotations.build());
    if (host != null) {
        Set<HostLocation> locations = host.locations().stream().filter(l -> l.deviceId().equals(connectPoint.deviceId())).filter(l -> l.port().equals(connectPoint.port())).collect(Collectors.toSet());
        // therefore, we simply add this into the location list
        if (locations.isEmpty()) {
            hostProviderService.addLocationToHost(hostId, new HostLocation(connectPoint, createTime));
        }
        // the hostDetected method invocation in turn triggers host Update event
        if (locations.size() == 1) {
            hostProviderService.hostDetected(hostId, hostDesc, false);
        }
    } else {
        hostProviderService.hostDetected(hostId, hostDesc, false);
    }
}

Example 2 with Port

use of org.onosproject.net.Port in project onos by opennetworkinglab.

the class DefaultK8sNode method macAddress.

private MacAddress macAddress(DeviceId deviceId, String portName) {
    Port port = port(deviceId, portName);
    Annotations annots = port.annotations();
    return annots != null ? MacAddress.valueOf(annots.value(PORT_MAC)) : null;
}

Example 3 with Port

use of org.onosproject.net.Port in project onos by opennetworkinglab.

the class DefaultK8sNode method routerToExtPortNum.

@Override
public PortNumber routerToExtPortNum() {
    if (mode() == PASSTHROUGH) {
        K8sHostService hostService = DefaultServiceDirectory.getService(K8sHostService.class);
        Port port = null;
        for (K8sHost host : hostService.hosts()) {
            if (host.nodeNames().contains(hostname())) {
                for (K8sRouterBridge bridge : host.routerBridges()) {
                    if (bridge.segmentId() == segmentId()) {
                        port = port(bridge.deviceId(), routerToExtPatchPortName());
                    }
                }
            }
        }
        if (port == null) {
            return null;
        } else {
            return port.number();
        }
    }
    return null;
}

Example 4 with Port

use of org.onosproject.net.Port in project onos by opennetworkinglab.

the class DefaultK8sNode method routerPortNum.

@Override
public PortNumber routerPortNum() {
    if (mode() == PASSTHROUGH) {
        K8sHostService hostService = DefaultServiceDirectory.getService(K8sHostService.class);
        Port port = null;
        for (K8sHost host : hostService.hosts()) {
            if (host.nodeNames().contains(hostname())) {
                for (K8sRouterBridge bridge : host.routerBridges()) {
                    if (bridge.segmentId() == segmentId()) {
                        port = port(bridge.deviceId(), routerPortName());
                    }
                }
            }
        }
        if (port == null) {
            return null;
        } else {
            return port.number();
        }
    }
    return null;
}

Example 5 with Port

use of org.onosproject.net.Port in project onos by opennetworkinglab.

the class DefaultKubevirtNetwork method tenantToTunnelPort.

@Override
public PortNumber tenantToTunnelPort(DeviceId deviceId) {
    String portName = TENANT_TO_TUNNEL_PREFIX + segmentIdHex(segmentId);
    Port port = port(deviceId, portName);
    if (port == null) {
        return null;
    } else {
        return port.number();
    }
}