/*
* 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.apache.cloudstack.engine.orchestration;
import java.net.URL;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import javax.inject.Inject;
import org.apache.cloudstack.engine.cloud.entity.api.NetworkEntity;
import org.apache.cloudstack.engine.cloud.entity.api.TemplateEntity;
import org.apache.cloudstack.engine.cloud.entity.api.VMEntityManager;
import org.apache.cloudstack.engine.cloud.entity.api.VirtualMachineEntity;
import org.apache.cloudstack.engine.cloud.entity.api.VirtualMachineEntityImpl;
import org.apache.cloudstack.engine.cloud.entity.api.VolumeEntity;
import org.apache.cloudstack.engine.orchestration.service.VolumeOrchestrationService;
import org.apache.cloudstack.engine.service.api.OrchestrationService;
import org.springframework.stereotype.Component;
import com.cloud.deploy.DeploymentPlan;
import com.cloud.exception.InsufficientCapacityException;
import com.cloud.exception.InvalidParameterValueException;
import com.cloud.hypervisor.Hypervisor;
import com.cloud.hypervisor.Hypervisor.HypervisorType;
import com.cloud.network.Network;
import com.cloud.network.dao.NetworkDao;
import com.cloud.network.dao.NetworkVO;
import com.cloud.offering.DiskOfferingInfo;
import com.cloud.service.ServiceOfferingVO;
import com.cloud.service.dao.ServiceOfferingDao;
import com.cloud.storage.DiskOfferingVO;
import com.cloud.storage.dao.DiskOfferingDao;
import com.cloud.storage.dao.VMTemplateDao;
import com.cloud.user.dao.AccountDao;
import com.cloud.utils.component.ComponentContext;
import com.cloud.vm.NicProfile;
import com.cloud.vm.VMInstanceVO;
import com.cloud.vm.VirtualMachineManager;
import com.cloud.vm.dao.UserVmDao;
import com.cloud.vm.dao.UserVmDetailsDao;
import com.cloud.vm.dao.VMInstanceDao;
@Component
public class CloudOrchestrator implements OrchestrationService {
@Inject
private VMEntityManager vmEntityManager;
@Inject
private VirtualMachineManager _itMgr;
@Inject
protected VMTemplateDao _templateDao = null;
@Inject
protected VMInstanceDao _vmDao;
@Inject
protected UserVmDao _userVmDao = null;
@Inject
protected UserVmDetailsDao _userVmDetailsDao = null;
@Inject
protected ServiceOfferingDao _serviceOfferingDao;
@Inject
protected DiskOfferingDao _diskOfferingDao = null;
@Inject
protected NetworkDao _networkDao;
@Inject
protected AccountDao _accountDao = null;
@Inject
VolumeOrchestrationService _volumeMgr;
public CloudOrchestrator() {
}
public VirtualMachineEntity createFromScratch(String uuid, String iso, String os, String hypervisor, String hostName, int cpu, int speed, long memory,
List<String> networks, List<String> computeTags, Map<String, String> details, String owner) {
return null;
}
public String reserve(String vm, String planner, Long until) throws InsufficientCapacityException {
// TODO Auto-generated method stub
return null;
}
public String deploy(String reservationId) {
// TODO Auto-generated method stub
return null;
}
public void joinNetwork(String network1, String network2) {
// TODO Auto-generated method stub
}
public void createNetwork() {
// TODO Auto-generated method stub
}
public void destroyNetwork() {
// TODO Auto-generated method stub
}
@Override
public VolumeEntity createVolume() {
// TODO Auto-generated method stub
return null;
}
@Override
public TemplateEntity registerTemplate(String name, URL path, String os, Hypervisor hypervisor) {
return null;
}
@Override
public void destroyNetwork(String networkUuid) {
// TODO Auto-generated method stub
}
@Override
public void destroyVolume(String volumeEntity) {
// TODO Auto-generated method stub
}
@Override
public VirtualMachineEntity createVirtualMachine(String id, String owner, String templateId, String hostName, String displayName, String hypervisor, int cpu,
int speed, long memory, Long diskSize, List<String> computeTags, List<String> rootDiskTags, Map<String, NicProfile> networkNicMap, DeploymentPlan plan,
Long rootDiskSize) throws InsufficientCapacityException {
// VirtualMachineEntityImpl vmEntity = new VirtualMachineEntityImpl(id, owner, hostName, displayName, cpu, speed, memory, computeTags, rootDiskTags, networks,
// vmEntityManager);
LinkedHashMap<NetworkVO, List<? extends NicProfile>> networkIpMap = new LinkedHashMap<NetworkVO, List<? extends NicProfile>>();
for (String uuid : networkNicMap.keySet()) {
NetworkVO network = _networkDao.findByUuid(uuid);
if(network != null){
networkIpMap.put(network, new ArrayList<NicProfile>(Arrays.asList(networkNicMap.get(uuid))));
}
}
VirtualMachineEntityImpl vmEntity = ComponentContext.inject(VirtualMachineEntityImpl.class);
vmEntity.init(id, owner, hostName, displayName, cpu, speed, memory, computeTags, rootDiskTags, new ArrayList<String>(networkNicMap.keySet()));
HypervisorType hypervisorType = HypervisorType.valueOf(hypervisor);
//load vm instance and offerings and call virtualMachineManagerImpl
VMInstanceVO vm = _vmDao.findByUuid(id);
// If the template represents an ISO, a disk offering must be passed in, and will be used to create the root disk
// Else, a disk offering is optional, and if present will be used to create the data disk
DiskOfferingInfo rootDiskOfferingInfo = new DiskOfferingInfo();
List<DiskOfferingInfo> dataDiskOfferings = new ArrayList<DiskOfferingInfo>();
ServiceOfferingVO computeOffering = _serviceOfferingDao.findById(vm.getId(), vm.getServiceOfferingId());
rootDiskOfferingInfo.setDiskOffering(computeOffering);
rootDiskOfferingInfo.setSize(rootDiskSize);
if (computeOffering.isCustomizedIops() != null && computeOffering.isCustomizedIops()) {
Map<String, String> userVmDetails = _userVmDetailsDao.listDetailsKeyPairs(vm.getId());
if (userVmDetails != null) {
String minIops = userVmDetails.get("minIops");
String maxIops = userVmDetails.get("maxIops");
rootDiskOfferingInfo.setMinIops(minIops != null && minIops.trim().length() > 0 ? Long.parseLong(minIops) : null);
rootDiskOfferingInfo.setMaxIops(maxIops != null && maxIops.trim().length() > 0 ? Long.parseLong(maxIops) : null);
}
}
if (vm.getDiskOfferingId() != null) {
DiskOfferingVO diskOffering = _diskOfferingDao.findById(vm.getDiskOfferingId());
if (diskOffering == null) {
throw new InvalidParameterValueException("Unable to find disk offering " + vm.getDiskOfferingId());
}
Long size = null;
if (diskOffering.getDiskSize() == 0) {
size = diskSize;
if (size == null) {
throw new InvalidParameterValueException("Disk offering " + diskOffering + " requires size parameter.");
}
_volumeMgr.validateVolumeSizeRange(size * 1024 * 1024 * 1024);
}
DiskOfferingInfo dataDiskOfferingInfo = new DiskOfferingInfo();
dataDiskOfferingInfo.setDiskOffering(diskOffering);
dataDiskOfferingInfo.setSize(size);
if (diskOffering.isCustomizedIops() != null && diskOffering.isCustomizedIops()) {
Map<String, String> userVmDetails = _userVmDetailsDao.listDetailsKeyPairs(vm.getId());
if (userVmDetails != null) {
String minIops = userVmDetails.get("minIopsDo");
String maxIops = userVmDetails.get("maxIopsDo");
dataDiskOfferingInfo.setMinIops(minIops != null && minIops.trim().length() > 0 ? Long.parseLong(minIops) : null);
dataDiskOfferingInfo.setMaxIops(maxIops != null && maxIops.trim().length() > 0 ? Long.parseLong(maxIops) : null);
}
}
dataDiskOfferings.add(dataDiskOfferingInfo);
}
_itMgr.allocate(vm.getInstanceName(), _templateDao.findById(new Long(templateId)), computeOffering, rootDiskOfferingInfo, dataDiskOfferings, networkIpMap, plan,
hypervisorType);
return vmEntity;
}
@Override
public VirtualMachineEntity createVirtualMachineFromScratch(String id, String owner, String isoId, String hostName, String displayName, String hypervisor, String os,
int cpu, int speed, long memory, Long diskSize, List<String> computeTags, List<String> rootDiskTags, Map<String, NicProfile> networkNicMap, DeploymentPlan plan)
throws InsufficientCapacityException {
// VirtualMachineEntityImpl vmEntity = new VirtualMachineEntityImpl(id, owner, hostName, displayName, cpu, speed, memory, computeTags, rootDiskTags, networks, vmEntityManager);
VirtualMachineEntityImpl vmEntity = ComponentContext.inject(VirtualMachineEntityImpl.class);
vmEntity.init(id, owner, hostName, displayName, cpu, speed, memory, computeTags, rootDiskTags, new ArrayList<String>(networkNicMap.keySet()));
//load vm instance and offerings and call virtualMachineManagerImpl
VMInstanceVO vm = _vmDao.findByUuid(id);
ServiceOfferingVO computeOffering = _serviceOfferingDao.findById(vm.getId(), vm.getServiceOfferingId());
DiskOfferingInfo rootDiskOfferingInfo = new DiskOfferingInfo();
rootDiskOfferingInfo.setDiskOffering(computeOffering);
Long diskOfferingId = vm.getDiskOfferingId();
if (diskOfferingId == null) {
throw new InvalidParameterValueException("Installing from ISO requires a disk offering to be specified for the root disk.");
}
DiskOfferingVO diskOffering = _diskOfferingDao.findById(diskOfferingId);
if (diskOffering == null) {
throw new InvalidParameterValueException("Unable to find disk offering " + diskOfferingId);
}
Long size = null;
if (diskOffering.getDiskSize() == 0) {
size = diskSize;
if (size == null) {
throw new InvalidParameterValueException("Disk offering " + diskOffering + " requires size parameter.");
}
_volumeMgr.validateVolumeSizeRange(size * 1024 * 1024 * 1024);
}
rootDiskOfferingInfo.setDiskOffering(diskOffering);
rootDiskOfferingInfo.setSize(size);
if (diskOffering.isCustomizedIops() != null && diskOffering.isCustomizedIops()) {
Map<String, String> userVmDetails = _userVmDetailsDao.listDetailsKeyPairs(vm.getId());
if (userVmDetails != null) {
String minIops = userVmDetails.get("minIopsDo");
String maxIops = userVmDetails.get("maxIopsDo");
rootDiskOfferingInfo.setMinIops(minIops != null && minIops.trim().length() > 0 ? Long.parseLong(minIops) : null);
rootDiskOfferingInfo.setMaxIops(maxIops != null && maxIops.trim().length() > 0 ? Long.parseLong(maxIops) : null);
}
}
LinkedHashMap<Network, List<? extends NicProfile>> networkIpMap = new LinkedHashMap<Network, List<? extends NicProfile>>();
for (String uuid : networkNicMap.keySet()) {
NetworkVO network = _networkDao.findByUuid(uuid);
if(network != null){
networkIpMap.put(network, new ArrayList<NicProfile>(Arrays.asList(networkNicMap.get(uuid))));
}
}
HypervisorType hypervisorType = HypervisorType.valueOf(hypervisor);
_itMgr.allocate(vm.getInstanceName(), _templateDao.findById(new Long(isoId)), computeOffering, rootDiskOfferingInfo, new ArrayList<DiskOfferingInfo>(), networkIpMap, plan, hypervisorType);
return vmEntity;
}
@Override
public NetworkEntity createNetwork(String id, String name, String domainName, String cidr, String gateway) {
// TODO Auto-generated method stub
return null;
}
@Override
public VirtualMachineEntity getVirtualMachine(String id) {
VirtualMachineEntityImpl vmEntity = new VirtualMachineEntityImpl(id, vmEntityManager);
return vmEntity;
}
}