/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jclouds.openstack.nova.v2_0.features;
import static org.jclouds.openstack.nova.v2_0.domain.Server.Status.ACTIVE;
import static org.jclouds.openstack.nova.v2_0.predicates.ServerPredicates.awaitActive;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertNotNull;
import static org.testng.Assert.assertTrue;
import org.jclouds.http.HttpResponseException;
import org.jclouds.openstack.nova.v2_0.domain.BlockDeviceMapping;
import org.jclouds.openstack.nova.v2_0.domain.Network;
import org.jclouds.openstack.nova.v2_0.domain.Server;
import org.jclouds.openstack.nova.v2_0.domain.ServerCreated;
import org.jclouds.openstack.nova.v2_0.extensions.AvailabilityZoneApi;
import org.jclouds.openstack.nova.v2_0.internal.BaseNovaApiLiveTest;
import org.jclouds.openstack.nova.v2_0.options.CreateServerOptions;
import org.jclouds.openstack.nova.v2_0.options.RebuildServerOptions;
import org.jclouds.openstack.v2_0.domain.Link.Relation;
import org.jclouds.openstack.v2_0.domain.Resource;
import org.jclouds.openstack.v2_0.features.ExtensionApi;
import org.jclouds.openstack.v2_0.predicates.LinkPredicates;
import org.testng.annotations.Test;
import com.google.common.base.Optional;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Iterables;
/**
* Tests behavior of {@link ServerApi}
*/
@Test(groups = "live", testName = "ServerApiLiveTest")
public class ServerApiLiveTest extends BaseNovaApiLiveTest {
@Test(description = "GET /v${apiVersion}/{tenantId}/servers")
public void testListServers() throws Exception {
for (String regionId : regions) {
ServerApi serverApi = api.getServerApi(regionId);
for (Resource server : serverApi.list().concat()) {
checkResource(server);
}
}
}
@Test(description = "GET /v${apiVersion}/{tenantId}/servers/detail")
public void testListServersInDetail() throws Exception {
for (String regionId : regions) {
ServerApi serverApi = api.getServerApi(regionId);
for (Server server : serverApi.listInDetail().concat()) {
checkServer(server);
}
}
}
@Test(description = "GET /v${apiVersion}/{tenantId}/servers/{id}", dependsOnMethods = { "testListServersInDetail" })
public void testGetServerById() throws Exception {
for (String regionId : regions) {
ServerApi serverApi = api.getServerApi(regionId);
for (Resource server : serverApi.list().concat()) {
Server details = serverApi.get(server.getId());
assertEquals(details.getId(), server.getId());
assertEquals(details.getName(), server.getName());
assertEquals(details.getLinks(), server.getLinks());
checkServer(details);
}
}
}
@Test
public void testCreateInAvailabilityZone() {
String serverId = null;
String availabilityZone;
for (String regionId : regions) {
ServerApi serverApi = api.getServerApi(regionId);
Optional<? extends AvailabilityZoneApi> availabilityZoneApi = api.getAvailabilityZoneApi(regionId);
availabilityZone = availabilityZoneApi.isPresent() ? Iterables.getLast(availabilityZoneApi.get().list()).getName() : "nova";
try {
serverId = createServer(regionId, availabilityZone).getId();
Server server = serverApi.get(serverId);
assertEquals(server.getStatus(), ACTIVE);
} finally {
if (serverId != null) {
serverApi.delete(serverId);
}
}
}
}
/**
* This needs to be supported by the provider, and is usually not supported.
* However this can be tested on devstack:
* In apis/openstack-nova:
* mvn -Plive clean install "-Dtest.openstack-nova.endpoint=http://localhost:5000/v2.0" "-Dtest.openstack-nova.identity=demo:demo" "-Dtest.openstack-nova.credential=devstack" "-Dtest=org.jclouds.openstack.nova.v2_0.features.ServerApiLiveTest#testCreateWithNetworkOptions"
*/
@Test(enabled = false)
public void testCreateWithNetworkOptions() {
String serverId = null;
for (String regionId : regions) {
ServerApi serverApi = api.getServerApi(regionId);
try {
CreateServerOptions options = CreateServerOptions.Builder.novaNetworks(
// This network UUID must match an existing network.
ImmutableSet.of(Network.builder().networkUuid("bc4cfa2b-2b27-4671-8e8f-73009623def0").fixedIp("192.168.55.56").build())
);
ServerCreated server = serverApi.create(hostName, imageIdForRegion(regionId), "1", options);
serverId = server.getId();
awaitActive(serverApi).apply(server.getId());
Server serverCheck = serverApi.get(serverId);
assertEquals(serverCheck.getStatus(), ACTIVE);
} finally {
if (serverId != null) {
serverApi.delete(serverId);
}
}
}
}
/**
* This test creates a new server with a boot device from an image.
*
* This needs to be supported by the provider, and is usually not supported.
*
* TODO: Configurable system properties for flavor/image refs.
*/
@Test
public void testCreateWithBlockDeviceMapping() {
String serverId = null;
// Rackspace Performance Flavor
String flavorRef = "performance1-2";
// Rackspace CentOS 6.5 image
String imageRef = "3ab30cc6-c503-41d3-8a37-106fda7848a7";
for (String regionId : regions) {
ServerApi serverApi = api.getServerApi(regionId);
ExtensionApi extensionApi = api.getExtensionApi(regionId);
// check for the existence of the block mapping v2 boot extension
if (extensionApi.get("os-block-device-mapping-v2-boot") != null) {
try {
BlockDeviceMapping blockDeviceMappings = BlockDeviceMapping.builder()
.uuid(imageRef).sourceType("image").destinationType("volume")
.volumeSize(100).bootIndex(0).build();
CreateServerOptions options = CreateServerOptions.Builder
.blockDeviceMappings(ImmutableSet.of(blockDeviceMappings));
ServerCreated server = serverApi.create(hostName, "", flavorRef, options);
serverId = server.getId();
awaitActive(serverApi).apply(server.getId());
Server serverCheck = serverApi.get(serverId);
assertEquals(serverCheck.getStatus(), ACTIVE);
} finally {
if (serverId != null) {
serverApi.delete(serverId);
}
}
}
}
}
@Test
public void testCreateInWrongAvailabilityZone() {
String serverId = null;
for (String regionId : regions) {
ServerApi serverApi = api.getServerApi(regionId);
try {
serverId = createServer(regionId, "err").getId();
} catch (HttpResponseException e) {
// Here is an implementation detail difference between OpenStack and some providers.
// Some providers accept a bad availability zone and create the server in the zoneId.
// Vanilla OpenStack will error out with a 400 Bad Request
assertEquals(e.getResponse().getStatusCode(), 400);
} finally {
if (serverId != null) {
serverApi.delete(serverId);
}
}
}
}
@Test
public void testRebuildServer() {
String serverId = null;
for (String regionId : regions) {
ServerApi serverApi = api.getServerApi(regionId);
try {
serverId = createServer(regionId, null).getId();
Server server = serverApi.get(serverId);
assertEquals(server.getStatus(), ACTIVE);
RebuildServerOptions options = new RebuildServerOptions().
withImage(server.getImage().getId()).
name("newName").
adminPass("password").
ipv4Address("1.1.1.1").
ipv6Address("fe80::100");
serverApi.rebuild(serverId, options);
Server rebuiltServer = serverApi.get(serverId);
assertEquals("newName", rebuiltServer.getName());
assertEquals("1.1.1.1", rebuiltServer.getAccessIPv4());
assertEquals("fe80::100", rebuiltServer.getAccessIPv6());
} finally {
if (serverId != null) {
serverApi.delete(serverId);
}
}
}
}
private Server createServer(String regionId, String availabilityZoneId) {
ServerApi serverApi = api.getServerApi(regionId);
CreateServerOptions options = new CreateServerOptions();
if (availabilityZoneId != null) {
options = options.availabilityZone(availabilityZoneId);
}
ServerCreated server = serverApi.create(hostName, imageIdForRegion(regionId), flavorRefForRegion(regionId), options);
awaitActive(serverApi).apply(server.getId());
return serverApi.get(server.getId());
}
private void checkResource(Resource resource) {
assertNotNull(resource.getId());
assertNotNull(resource.getName());
assertNotNull(resource.getLinks());
assertTrue(Iterables.any(resource.getLinks(), LinkPredicates.relationEquals(Relation.SELF)));
}
private void checkServer(Server server) {
checkResource(server);
assertNotNull(server.getFlavor());
}
}