Examples with KubevirtNodeAdminService org.onosproject.kubevirtnode.api.KubevirtNodeAdminService used on opensource projects

Example 6 with KubevirtNodeAdminService

use of org.onosproject.kubevirtnode.api.KubevirtNodeAdminService in project onos by opennetworkinglab.

the class KubevirtNodeWebResource method deleteNode.

/**
 * Removes a set of KubeVirt nodes' config from the JSON input stream.
 *
 * @param hostname host name contained in KubeVirt nodes configuration
 * @return 204 NO_CONTENT, 400 BAD_REQUEST if the JSON is malformed, and
 * 304 NOT_MODIFIED without the updated config
 */
@DELETE
@Path("{hostname}")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
public Response deleteNode(@PathParam("hostname") String hostname) {
    log.trace(String.format(MESSAGE_NODE, REMOVE));
    KubevirtNodeAdminService service = get(KubevirtNodeAdminService.class);
    KubevirtNode existing = service.node(nullIsIllegal(hostname, HOST_NAME + ERROR_MESSAGE));
    if (existing == null) {
        log.warn("There is no node configuration to delete : {}", hostname);
        return Response.notModified().build();
    } else {
        service.removeNode(hostname);
    }
    return Response.noContent().build();
}

Example 7 with KubevirtNodeAdminService

use of org.onosproject.kubevirtnode.api.KubevirtNodeAdminService in project onos by opennetworkinglab.

the class KubevirtNodeWebResource method initNode.

/**
 * Initializes KubeVirt node.
 *
 * @param hostname hostname of KubeVirt node
 * @return 200 OK with init result, 404 not found, 500 server error
 */
@GET
@Produces(MediaType.APPLICATION_JSON)
@Path("init/{hostname}")
public Response initNode(@PathParam("hostname") String hostname) {
    log.trace(String.format(MESSAGE_NODE, QUERY));
    KubevirtNodeAdminService service = get(KubevirtNodeAdminService.class);
    KubevirtNode node = service.node(hostname);
    if (node == null) {
        log.error("Given node {} does not exist", hostname);
        return Response.serverError().build();
    }
    KubevirtNode updated = node.updateState(INIT);
    service.updateNode(updated);
    return ok(mapper().createObjectNode()).build();
}

Example 8 with KubevirtNodeAdminService

use of org.onosproject.kubevirtnode.api.KubevirtNodeAdminService in project onos by opennetworkinglab.

the class KubevirtNodeWebResource method initIncompleteNodes.

/**
 * Initializes KubeVirt nodes which are in the stats other than COMPLETE.
 *
 * @return 200 OK with init result, 500 server error
 */
@GET
@Produces(MediaType.APPLICATION_JSON)
@Path("init/incomplete")
public Response initIncompleteNodes() {
    log.trace(String.format(MESSAGE_NODE, QUERY));
    KubevirtNodeAdminService service = get(KubevirtNodeAdminService.class);
    service.nodes().stream().filter(n -> n.state() != KubevirtNodeState.COMPLETE).forEach(n -> {
        KubevirtNode updated = n.updateState(INIT);
        service.updateNode(updated);
    });
    return ok(mapper().createObjectNode()).build();
}

Example 9 with KubevirtNodeAdminService

use of org.onosproject.kubevirtnode.api.KubevirtNodeAdminService in project onos by opennetworkinglab.

the class KubevirtNodeWebResource method stateOfNode.

/**
 * Obtains the state of the KubeVirt node.
 *
 * @param hostname hostname of the KubeVirt
 * @return the state of the KubeVirt node in Json
 */
@GET
@Produces(MediaType.APPLICATION_JSON)
@Path("state/{hostname}")
public Response stateOfNode(@PathParam("hostname") String hostname) {
    log.trace(String.format(MESSAGE_NODE, QUERY));
    KubevirtNodeAdminService service = get(KubevirtNodeAdminService.class);
    KubevirtNode node = service.node(hostname);
    String nodeState = node != null ? node.state().toString() : NOT_EXIST;
    return ok(mapper().createObjectNode().put(STATE, nodeState)).build();
}

Example 10 with KubevirtNodeAdminService

use of org.onosproject.kubevirtnode.api.KubevirtNodeAdminService in project onos by opennetworkinglab.

the class KubevirtNodeWebResource method syncRules.

/**
 * Synchronizes the flow rules.
 *
 * @return 200 OK with sync result, 404 not found
 */
@GET
@Produces(MediaType.APPLICATION_JSON)
@Path("sync/rules")
public Response syncRules() {
    KubevirtNodeAdminService service = get(KubevirtNodeAdminService.class);
    service.completeNodes().forEach(node -> syncRulesBase(service, node));
    return ok(mapper().createObjectNode()).build();
}