shwstppr commented on a change in pull request #3606: [WIP DO NOT MERGE] VM ingestion URL: https://github.com/apache/cloudstack/pull/3606#discussion_r347215862
########## File path: server/src/main/java/org/apache/cloudstack/vm/VmImportManagerImpl.java ########## @@ -0,0 +1,1189 @@ +// 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.vm; + +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.Set; + +import javax.inject.Inject; + +import org.apache.cloudstack.api.ApiConstants; +import org.apache.cloudstack.api.ApiErrorCode; +import org.apache.cloudstack.api.ResponseGenerator; +import org.apache.cloudstack.api.ResponseObject; +import org.apache.cloudstack.api.ServerApiException; +import org.apache.cloudstack.api.command.admin.vm.ImportUnmanagedInstanceCmd; +import org.apache.cloudstack.api.command.admin.vm.ListUnmanagedInstancesCmd; +import org.apache.cloudstack.api.response.ListResponse; +import org.apache.cloudstack.api.response.NicResponse; +import org.apache.cloudstack.api.response.UnmanagedInstanceDiskResponse; +import org.apache.cloudstack.api.response.UnmanagedInstanceResponse; +import org.apache.cloudstack.api.response.UserVmResponse; +import org.apache.cloudstack.context.CallContext; +import org.apache.cloudstack.engine.orchestration.service.NetworkOrchestrationService; +import org.apache.cloudstack.engine.orchestration.service.VolumeOrchestrationService; +import org.apache.cloudstack.framework.config.dao.ConfigurationDao; +import org.apache.cloudstack.storage.datastore.db.PrimaryDataStoreDao; +import org.apache.cloudstack.storage.datastore.db.StoragePoolVO; +import org.apache.cloudstack.utils.volume.VirtualMachineDiskInfo; +import org.apache.commons.collections.CollectionUtils; +import org.apache.commons.collections.MapUtils; +import org.apache.log4j.Logger; + +import com.cloud.agent.AgentManager; +import com.cloud.agent.api.Answer; +import com.cloud.agent.api.GetUnmanagedInstancesAnswer; +import com.cloud.agent.api.GetUnmanagedInstancesCommand; +import com.cloud.capacity.CapacityManager; +import com.cloud.configuration.Config; +import com.cloud.configuration.Resource; +import com.cloud.dc.DataCenter; +import com.cloud.dc.dao.ClusterDao; +import com.cloud.dc.dao.DataCenterDao; +import com.cloud.deploy.DataCenterDeployment; +import com.cloud.deploy.DeployDestination; +import com.cloud.deploy.DeploymentPlanner; +import com.cloud.deploy.DeploymentPlanningManager; +import com.cloud.event.EventTypes; +import com.cloud.event.UsageEventUtils; +import com.cloud.exception.InsufficientAddressCapacityException; +import com.cloud.exception.InsufficientCapacityException; +import com.cloud.exception.InsufficientVirtualNetworkCapacityException; +import com.cloud.exception.InvalidParameterValueException; +import com.cloud.exception.PermissionDeniedException; +import com.cloud.exception.ResourceAllocationException; +import com.cloud.host.Host; +import com.cloud.host.HostVO; +import com.cloud.host.Status; +import com.cloud.host.dao.HostDao; +import com.cloud.hypervisor.Hypervisor; +import com.cloud.network.Network; +import com.cloud.network.NetworkModel; +import com.cloud.network.Networks; +import com.cloud.network.dao.NetworkDao; +import com.cloud.network.dao.NetworkVO; +import com.cloud.offering.DiskOffering; +import com.cloud.offering.ServiceOffering; +import com.cloud.org.Cluster; +import com.cloud.resource.ResourceManager; +import com.cloud.serializer.GsonHelper; +import com.cloud.server.ManagementService; +import com.cloud.service.ServiceOfferingVO; +import com.cloud.service.dao.ServiceOfferingDao; +import com.cloud.storage.GuestOS; +import com.cloud.storage.GuestOSHypervisor; +import com.cloud.storage.Storage; +import com.cloud.storage.StoragePool; +import com.cloud.storage.VMTemplateStoragePoolVO; +import com.cloud.storage.VMTemplateVO; +import com.cloud.storage.Volume; +import com.cloud.storage.VolumeApiService; +import com.cloud.storage.VolumeVO; +import com.cloud.storage.dao.DiskOfferingDao; +import com.cloud.storage.dao.GuestOSDao; +import com.cloud.storage.dao.GuestOSHypervisorDao; +import com.cloud.storage.dao.VMTemplateDao; +import com.cloud.storage.dao.VMTemplatePoolDao; +import com.cloud.storage.dao.VolumeDao; +import com.cloud.template.VirtualMachineTemplate; +import com.cloud.user.Account; +import com.cloud.user.AccountService; +import com.cloud.user.ResourceLimitService; +import com.cloud.user.UserVO; +import com.cloud.user.dao.UserDao; +import com.cloud.uservm.UserVm; +import com.cloud.utils.Pair; +import com.cloud.utils.net.NetUtils; +import com.cloud.vm.DiskProfile; +import com.cloud.vm.NicProfile; +import com.cloud.vm.UserVmManager; +import com.cloud.vm.VMInstanceVO; +import com.cloud.vm.VirtualMachine; +import com.cloud.vm.VirtualMachineManager; +import com.cloud.vm.VirtualMachineProfile; +import com.cloud.vm.VirtualMachineProfileImpl; +import com.cloud.vm.VmDetailConstants; +import com.cloud.vm.dao.NicDao; +import com.cloud.vm.dao.VMInstanceDao; +import com.google.common.base.Strings; +import com.google.gson.Gson; + +public class VmImportManagerImpl implements VmImportService { + public static final String VM_IMPORT_DEFAULT_TEMPLATE_NAME = "system-default-vm-import-dummy-template.iso"; + private static final Logger LOGGER = Logger.getLogger(VmImportManagerImpl.class); + + @Inject + private AgentManager agentManager; + @Inject + private DataCenterDao dataCenterDao; + @Inject + private ClusterDao clusterDao; + @Inject + private HostDao hostDao; + @Inject + private AccountService accountService; + @Inject + private UserDao userDao; + @Inject + private VMTemplateDao templateDao; + @Inject + private VMTemplatePoolDao templatePoolDao; + @Inject + private ServiceOfferingDao serviceOfferingDao; + @Inject + private DiskOfferingDao diskOfferingDao; + @Inject + private ResourceManager resourceManager; + @Inject + private ResourceLimitService resourceLimitService; + @Inject + private UserVmManager userVmManager; + @Inject + private ResponseGenerator responseGenerator; + @Inject + private VolumeOrchestrationService volumeManager; + @Inject + private VolumeDao volumeDao; + @Inject + private PrimaryDataStoreDao primaryDataStoreDao; + @Inject + private NetworkDao networkDao; + @Inject + private NetworkOrchestrationService networkOrchestrationService; + @Inject + private VMInstanceDao vmDao; + @Inject + private CapacityManager capacityManager; + @Inject + private VolumeApiService volumeApiService; + @Inject + private DeploymentPlanningManager deploymentPlanningManager; + @Inject + private VirtualMachineManager virtualMachineManager; + @Inject + private ManagementService managementService; + @Inject + private NicDao nicDao; + @Inject + private NetworkModel networkModel; + @Inject + private ConfigurationDao configurationDao; + @Inject + private GuestOSDao guestOSDao; + @Inject + private GuestOSHypervisorDao guestOSHypervisorDao; + + protected Gson gson; + + public VmImportManagerImpl() { + gson = GsonHelper.getGsonLogger(); + } + + private VMTemplateVO createDefaultDummyVmImportTemplate() { + VMTemplateVO template = null; + try { + template = VMTemplateVO.createSystemIso(templateDao.getNextInSequence(Long.class, "id"), VM_IMPORT_DEFAULT_TEMPLATE_NAME, VM_IMPORT_DEFAULT_TEMPLATE_NAME, true, + "", true, 64, Account.ACCOUNT_ID_SYSTEM, "", + "VM Import Default Template", false, 1); + template.setState(VirtualMachineTemplate.State.Inactive); + template = templateDao.persist(template); + if (template == null) { + return null; + } + templateDao.remove(template.getId()); + template = templateDao.findByName(VM_IMPORT_DEFAULT_TEMPLATE_NAME); + } catch (Exception e) { + LOGGER.error("Unable to create default dummy template for VM import", e); + } + return template; + } + + private UnmanagedInstanceResponse createUnmanagedInstanceResponse(UnmanagedInstance instance, Cluster cluster, Host host) { + UnmanagedInstanceResponse response = new UnmanagedInstanceResponse(); + response.setName(instance.getName()); + if (cluster != null) { + response.setClusterId(cluster.getUuid()); + } + if (host != null) { + response.setHostId(host.getUuid()); + } + response.setPowerState(instance.getPowerState().toString()); + response.setCpuCores(instance.getCpuCores()); + response.setCpuSpeed(instance.getCpuSpeed()); + response.setCpuCoresPerSocket(instance.getCpuCoresPerSocket()); + response.setMemory(instance.getMemory()); + response.setOperatingSystemId(instance.getOperatingSystemId()); + response.setOperatingSystem(instance.getOperatingSystem()); + response.setObjectName(UnmanagedInstance.class.getSimpleName().toLowerCase()); + + if (instance.getDisks() != null) { + for (UnmanagedInstance.Disk disk : instance.getDisks()) { + UnmanagedInstanceDiskResponse diskResponse = new UnmanagedInstanceDiskResponse(); + diskResponse.setDiskId(disk.getDiskId()); + if (!Strings.isNullOrEmpty(disk.getLabel())) { + diskResponse.setLabel(disk.getLabel()); + } + diskResponse.setCapacity(disk.getCapacity()); + diskResponse.setController(disk.getController()); + diskResponse.setControllerUnit(disk.getControllerUnit()); + diskResponse.setPosition(disk.getPosition()); + diskResponse.setImagePath(disk.getImagePath()); + diskResponse.setDatastoreName(disk.getDatastoreName()); + diskResponse.setDatastoreHost(disk.getDatastoreHost()); + diskResponse.setDatastorePath(disk.getDatastorePath()); + diskResponse.setDatastoreType(disk.getDatastoreType()); + response.addDisk(diskResponse); + } + } + + if (instance.getNics() != null) { + for (UnmanagedInstance.Nic nic : instance.getNics()) { + NicResponse nicResponse = new NicResponse(); + nicResponse.setId(nic.getNicId()); + nicResponse.setNetworkName(nic.getNetwork()); + nicResponse.setMacAddress(nic.getMacAddress()); + if (!Strings.isNullOrEmpty(nic.getAdapterType())) { + nicResponse.setAdapterType(nic.getAdapterType()); + } + if (!CollectionUtils.isEmpty(nic.getIpAddress())) { + nicResponse.setIpAddresses(nic.getIpAddress()); + } + nicResponse.setVlanId(nic.getVlan()); + response.addNic(nicResponse); + } + } + return response; + } + + private List<String> getAdditionalNameFilters(Cluster cluster) { + List<String> additionalNameFilter = new ArrayList<>(); + if (cluster == null) { + return additionalNameFilter; + } + if (cluster.getHypervisorType() == Hypervisor.HypervisorType.VMware) { + // VMWare considers some templates as VM and they are not filtered by VirtualMachineMO.isTemplate() + List<VMTemplateStoragePoolVO> templates = templatePoolDao.listAll(); + for (VMTemplateStoragePoolVO template : templates) { + additionalNameFilter.add(template.getInstallPath()); + } + + // VMWare considers some removed volumes as VM + List<VolumeVO> volumes = volumeDao.findIncludingRemovedByZone(cluster.getDataCenterId()); + for (VolumeVO volumeVO : volumes) { + if (volumeVO.getRemoved() == null) { + continue; + } + if (Strings.isNullOrEmpty(volumeVO.getChainInfo())) { + continue; + } + List<String> volumeFileNames = new ArrayList<>(); + try { + VirtualMachineDiskInfo diskInfo = gson.fromJson(volumeVO.getChainInfo(), VirtualMachineDiskInfo.class); + String[] files = diskInfo.getDiskChain(); + if (files.length == 1) { + continue; + } + boolean firstFile = true; + for (final String file : files) { + if (firstFile) { + firstFile = false; + continue; + } + String path = file; + String[] split = path.split(" "); + path = split[split.length - 1]; + split = path.split("/"); + ; + path = split[split.length - 1]; + split = path.split("\\."); + path = split[0]; + if (!Strings.isNullOrEmpty(path)) { + if (!additionalNameFilter.contains(path)) { + volumeFileNames.add(path); + } + if (path.contains("-")) { + split = path.split("-"); + path = split[0]; + if (!Strings.isNullOrEmpty(path) && !path.equals("ROOT") && !additionalNameFilter.contains(path)) { + volumeFileNames.add(path); + } + } + } + } + } catch (Exception e) { Review comment: added ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services
