orchestration,hypervisor: allow custom manufacturer, product for vm metadata

api/src/main/java/com/cloud/agent/api/to/VirtualMachineTO.java

@@ -84,6 +84,8 @@ public class VirtualMachineTO {
     Map<String, String> extraConfig = new HashMap<>();
     Map<Long, String> networkIdToNetworkNameMap = new HashMap<>();
     DeployAsIsInfoTO deployAsIsInfo;
+    String metadataManufacturer;
+    String metadataProductName;
 
     public VirtualMachineTO(long id, String instanceName, VirtualMachine.Type type, int cpus, Integer speed, long minRam, long maxRam, BootloaderType bootloader,
             String os, boolean enableHA, boolean limitCpuUse, String vncPassword) {
@@ -429,6 +431,22 @@ public void setDeployAsIsInfo(DeployAsIsInfoTO deployAsIsInfo) {
         this.deployAsIsInfo = deployAsIsInfo;
     }
 
+    public String getMetadataManufacturer() {
+        return metadataManufacturer;
+    }
+
+    public void setMetadataManufacturer(String metadataManufacturer) {
+        this.metadataManufacturer = metadataManufacturer;
+    }
+
+    public String getMetadataProductName() {
+        return metadataProductName;
+    }
+
+    public void setMetadataProductName(String metadataProductName) {
+        this.metadataProductName = metadataProductName;
+    }
+
     @Override
     public String toString() {
         return String.format("VM {id: \"%s\", name: \"%s\", uuid: \"%s\", type: \"%s\"}", id, name, uuid, type);

engine/api/src/main/java/com/cloud/vm/VirtualMachineManager.java

@@ -87,6 +87,20 @@ public interface VirtualMachineManager extends Manager {
     ConfigKey<String> MetadataCustomCloudName = new ConfigKey<>("Advanced", String.class, "metadata.custom.cloud.name", "",
             "If provided, a custom cloud-name in cloud-init metadata", true, ConfigKey.Scope.Zone);
 
+    ConfigKey<String> VmMetadataManufacturer = new ConfigKey<>("Advanced", String.class,
+            "vm.metadata.manufacturer", "Apache Software Foundation",
+            "If provided, a custom manufacturer will be used in the instance metadata. When an empty" +
+                    "value is set then default manufacturer will be 'Apache Software Foundation'. " +
+                    "A custom manufacturer may break cloud-init functionality with CloudStack datasource. Please " +
+                    "refer documentation", true, ConfigKey.Scope.Zone);
+    ConfigKey<String> VmMetadataProductName = new ConfigKey<>("Advanced", String.class,
+            "vm.metadata.product", "",
+            "If provided, a custom product name will be used in the instance metadata. When an empty" +
+                    "value is set then default product name will be 'CloudStack <HYPERVISIOR_NAME> Hypervisor'. " +
+                    "A custom product name may break cloud-init functionality with CloudStack datasource. Please " +
+                    "refer documentation",
+            true, ConfigKey.Scope.Zone);
+
     interface Topics {
         String VM_POWER_STATE = "vm.powerstate";
     }

engine/orchestration/src/main/java/com/cloud/vm/VirtualMachineManagerImpl.java

@@ -49,15 +49,6 @@
 import javax.naming.ConfigurationException;
 import javax.persistence.EntityExistsException;
 
-import com.cloud.configuration.Resource;
-import com.cloud.domain.Domain;
-import com.cloud.domain.dao.DomainDao;
-import com.cloud.exception.ResourceAllocationException;
-import com.cloud.network.vpc.VpcVO;
-import com.cloud.network.vpc.dao.VpcDao;
-import com.cloud.user.dao.AccountDao;
-import com.cloud.event.ActionEventUtils;
-import com.google.gson.Gson;
 import org.apache.cloudstack.affinity.dao.AffinityGroupVMMapDao;
 import org.apache.cloudstack.annotation.AnnotationService;
 import org.apache.cloudstack.annotation.dao.AnnotationDao;
@@ -160,6 +151,7 @@
 import com.cloud.api.query.vo.DomainRouterJoinVO;
 import com.cloud.api.query.vo.UserVmJoinVO;
 import com.cloud.capacity.CapacityManager;
+import com.cloud.configuration.Resource;
 import com.cloud.dc.ClusterDetailsDao;
 import com.cloud.dc.ClusterDetailsVO;
 import com.cloud.dc.ClusterVO;
@@ -178,6 +170,9 @@
 import com.cloud.deploy.DeploymentPlanningManager;
 import com.cloud.deploy.DeploymentPlanningManagerImpl;
 import com.cloud.deployasis.dao.UserVmDeployAsIsDetailsDao;
+import com.cloud.domain.Domain;
+import com.cloud.domain.dao.DomainDao;
+import com.cloud.event.ActionEventUtils;
 import com.cloud.event.EventTypes;
 import com.cloud.event.UsageEventUtils;
 import com.cloud.event.UsageEventVO;
@@ -189,6 +184,7 @@
 import com.cloud.exception.InsufficientServerCapacityException;
 import com.cloud.exception.InvalidParameterValueException;
 import com.cloud.exception.OperationTimedoutException;
+import com.cloud.exception.ResourceAllocationException;
 import com.cloud.exception.ResourceUnavailableException;
 import com.cloud.exception.StorageAccessException;
 import com.cloud.exception.StorageUnavailableException;
@@ -211,6 +207,8 @@
 import com.cloud.network.dao.NetworkVO;
 import com.cloud.network.router.VirtualRouter;
 import com.cloud.network.security.SecurityGroupManager;
+import com.cloud.network.vpc.VpcVO;
+import com.cloud.network.vpc.dao.VpcDao;
 import com.cloud.offering.DiskOffering;
 import com.cloud.offering.DiskOfferingInfo;
 import com.cloud.offering.NetworkOffering;
@@ -246,6 +244,7 @@
 import com.cloud.user.Account;
 import com.cloud.user.ResourceLimitService;
 import com.cloud.user.User;
+import com.cloud.user.dao.AccountDao;
 import com.cloud.uservm.UserVm;
 import com.cloud.utils.DateUtil;
 import com.cloud.utils.Journal;
@@ -281,6 +280,7 @@
 import com.cloud.vm.snapshot.VMSnapshotManager;
 import com.cloud.vm.snapshot.VMSnapshotVO;
 import com.cloud.vm.snapshot.dao.VMSnapshotDao;
+import com.google.gson.Gson;
 
 public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMachineManager, VmWorkJobHandler, Listener, Configurable {
 
@@ -1101,6 +1101,19 @@ protected void checkAndAttemptMigrateVmAcrossCluster(final VMInstanceVO vm, fina
         markVolumesInPool(vm, answer);
     }
 
+    protected void updateVmMetadataManufacturerAndProduct(VirtualMachineTO vmTO, VMInstanceVO vm) {
+        String metadataManufacturer = VmMetadataManufacturer.valueIn(vm.getDataCenterId());
+        if (StringUtils.isBlank(metadataManufacturer)) {
+            metadataManufacturer = VmMetadataManufacturer.defaultValue();
+        }
+        vmTO.setMetadataManufacturer(metadataManufacturer);
+        String metadataProduct = VmMetadataProductName.valueIn(vm.getDataCenterId());
+        if (StringUtils.isBlank(metadataManufacturer)) {
+            metadataProduct = String.format("CloudStack %s Hypervisor", vm.getHypervisorType().toString());
+        }
+        vmTO.setMetadataProductName(metadataProduct);
+    }
+
     @Override
     public void orchestrateStart(final String vmUuid, final Map<VirtualMachineProfile.Param, Object> params, final DeploymentPlan planToDeploy, final DeploymentPlanner planner)
             throws InsufficientCapacityException, ConcurrentOperationException, ResourceUnavailableException {
@@ -1259,6 +1272,7 @@ public void orchestrateStart(final String vmUuid, final Map<VirtualMachineProfil
                     vmGuru.finalizeVirtualMachineProfile(vmProfile, dest, ctx);
 
                     final VirtualMachineTO vmTO = hvGuru.implement(vmProfile);
+                    updateVmMetadataManufacturerAndProduct(vmTO, vm);
 
                     checkAndSetEnterSetupMode(vmTO, params);
 
@@ -4742,7 +4756,7 @@ public ConfigKey<?>[] getConfigKeys() {
                 VmOpLockStateRetry, VmOpWaitInterval, ExecuteInSequence, VmJobCheckInterval, VmJobTimeout, VmJobStateReportInterval,
                 VmConfigDriveLabel, VmConfigDriveOnPrimaryPool, VmConfigDriveForceHostCacheUse, VmConfigDriveUseHostCacheOnUnsupportedPool,
                 HaVmRestartHostUp, ResourceCountRunningVMsonly, AllowExposeHypervisorHostname, AllowExposeHypervisorHostnameAccountLevel, SystemVmRootDiskSize,
-                AllowExposeDomainInMetadata, MetadataCustomCloudName
+                AllowExposeDomainInMetadata, MetadataCustomCloudName, VmMetadataManufacturer, VmMetadataProductName
         };
     }
 

engine/orchestration/src/test/java/com/cloud/vm/VirtualMachineManagerImplTest.java

@@ -37,26 +37,18 @@
 import java.util.List;
 import java.util.Map;
 import java.util.Random;
+import java.util.UUID;
 import java.util.stream.Collectors;
 
-import com.cloud.agent.api.to.VirtualMachineTO;
-import com.cloud.api.query.vo.UserVmJoinVO;
-import com.cloud.dc.DataCenterVO;
-import com.cloud.dc.dao.DataCenterDao;
-import com.cloud.domain.DomainVO;
-import com.cloud.domain.dao.DomainDao;
-import com.cloud.network.dao.NetworkDao;
-import com.cloud.network.dao.NetworkVO;
-import com.cloud.network.vpc.VpcVO;
-import com.cloud.network.vpc.dao.VpcDao;
-import com.cloud.user.AccountVO;
-import com.cloud.user.dao.AccountDao;
 import org.apache.cloudstack.context.CallContext;
 import org.apache.cloudstack.engine.subsystem.api.storage.StoragePoolAllocator;
 import org.apache.cloudstack.framework.config.ConfigKey;
+import org.apache.cloudstack.framework.config.ScopedConfigStorage;
+import org.apache.cloudstack.framework.config.impl.ConfigDepotImpl;
 import org.apache.cloudstack.storage.datastore.db.PrimaryDataStoreDao;
 import org.apache.cloudstack.storage.datastore.db.StoragePoolVO;
 import org.apache.commons.collections.MapUtils;
+import org.junit.After;
 import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
@@ -76,24 +68,34 @@
 import com.cloud.agent.api.StopAnswer;
 import com.cloud.agent.api.StopCommand;
 import com.cloud.agent.api.routing.NetworkElementCommand;
+import com.cloud.agent.api.to.VirtualMachineTO;
 import com.cloud.api.query.dao.UserVmJoinDao;
+import com.cloud.api.query.vo.UserVmJoinVO;
 import com.cloud.dc.ClusterDetailsDao;
 import com.cloud.dc.ClusterDetailsVO;
 import com.cloud.dc.ClusterVO;
+import com.cloud.dc.DataCenterVO;
 import com.cloud.dc.Pod;
 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.DeploymentPlan;
 import com.cloud.deploy.DeploymentPlanner;
 import com.cloud.deploy.DeploymentPlanner.ExcludeList;
 import com.cloud.deploy.DeploymentPlanningManager;
+import com.cloud.domain.DomainVO;
+import com.cloud.domain.dao.DomainDao;
 import com.cloud.exception.InvalidParameterValueException;
 import com.cloud.host.Host;
 import com.cloud.host.HostVO;
 import com.cloud.host.dao.HostDao;
 import com.cloud.hypervisor.Hypervisor.HypervisorType;
 import com.cloud.hypervisor.HypervisorGuruManager;
+import com.cloud.network.dao.NetworkDao;
+import com.cloud.network.dao.NetworkVO;
+import com.cloud.network.vpc.VpcVO;
+import com.cloud.network.vpc.dao.VpcDao;
 import com.cloud.offering.ServiceOffering;
 import com.cloud.org.Cluster;
 import com.cloud.service.ServiceOfferingVO;
@@ -115,7 +117,9 @@
 import com.cloud.storage.dao.VolumeDao;
 import com.cloud.template.VirtualMachineTemplate;
 import com.cloud.user.Account;
+import com.cloud.user.AccountVO;
 import com.cloud.user.User;
+import com.cloud.user.dao.AccountDao;
 import com.cloud.utils.Journal;
 import com.cloud.utils.Pair;
 import com.cloud.utils.Ternary;
@@ -220,8 +224,12 @@ public class VirtualMachineManagerImplTest {
     @Mock
     protected StateMachine2<State, VirtualMachine.Event, VirtualMachine> _stateMachine;
 
+    private ConfigDepotImpl configDepotImpl;
+    private boolean updatedConfigKeyDepot = false;
+
     @Before
     public void setup() {
+        ReflectionTestUtils.getField(VirtualMachineManager.VmMetadataManufacturer, "s_depot");
         virtualMachineManagerImpl.setHostAllocators(new ArrayList<>());
 
         when(vmInstanceMock.getId()).thenReturn(vmInstanceVoMockId);
@@ -251,6 +259,13 @@ public void setup() {
         virtualMachineManagerImpl.setStoragePoolAllocators(storagePoolAllocators);
     }
 
+    @After
+    public void cleanup() {
+        if (updatedConfigKeyDepot) {
+            ReflectionTestUtils.setField(VirtualMachineManager.VmMetadataManufacturer, "s_depot", configDepotImpl);
+        }
+    }
+
     @Test
     public void testaddHostIpToCertDetailsIfConfigAllows() {
         Host vmHost = mock(Host.class);
@@ -1236,4 +1251,48 @@ public void testGetDiskOfferingSuitabilityForVm() {
         assertFalse(result.get(1L));
         assertTrue(result.get(2L));
     }
+
+    private void overrideVmMetadataConfigValue(final String manufacturer, final String product) {
+        ConfigKey configKey = VirtualMachineManager.VmMetadataManufacturer;
+        this.configDepotImpl = (ConfigDepotImpl)ReflectionTestUtils.getField(configKey, "s_depot");
+        ConfigDepotImpl configDepot = Mockito.mock(ConfigDepotImpl.class);
+        ScopedConfigStorage storage = Mockito.mock(ScopedConfigStorage.class);
+        Mockito.when(storage.getConfigValue(Mockito.anyLong(), Mockito.eq(configKey))).thenReturn(manufacturer);
+        Mockito.when(storage.getConfigValue(Mockito.anyLong(), Mockito.eq(VirtualMachineManager.VmMetadataProductName)))
+                .thenReturn(product);
+        Mockito.when(configDepot.findScopedConfigStorage(configKey)).thenReturn(storage);
+        Mockito.when(configDepot.findScopedConfigStorage(VirtualMachineManager.VmMetadataProductName)).thenReturn(storage);
+        ReflectionTestUtils.setField(configKey, "s_depot", configDepot);
+        updatedConfigKeyDepot = true;
+    }
+
+    private Pair<VirtualMachineTO, VMInstanceVO> getDummyVmTOAndVm() {
+        VirtualMachineTO virtualMachineTO = new VirtualMachineTO(1L, "VM", VirtualMachine.Type.User, 1,
+                1000, 256, 512, VirtualMachineTemplate.BootloaderType.HVM, "OS",
+                false, false, "Pass");
+        VMInstanceVO vm = Mockito.mock(VMInstanceVO.class);
+        Mockito.when(vm.getDataCenterId()).thenReturn(1L);
+        return new Pair<>(virtualMachineTO, vm);
+    }
+
+    @Test
+    public void testUpdateVmMetadataManufacturerAndProductDefaultManufacturer() {
+        overrideVmMetadataConfigValue("", "");
+        Pair<VirtualMachineTO, VMInstanceVO> pair = getDummyVmTOAndVm();
+        VirtualMachineTO to = pair.first();
+        virtualMachineManagerImpl.updateVmMetadataManufacturerAndProduct(to, pair.second());
+        Assert.assertEquals(VirtualMachineManager.VmMetadataManufacturer.defaultValue(), to.getMetadataManufacturer());
+    }
+
+    @Test
+    public void testUpdateVmMetadataManufacturerAndProductCustomManufacturer() {
+        String manufacturer = UUID.randomUUID().toString();
+        String product = UUID.randomUUID().toString();
+        overrideVmMetadataConfigValue(manufacturer, product);
+        Pair<VirtualMachineTO, VMInstanceVO> pair = getDummyVmTOAndVm();
+        VirtualMachineTO to = pair.first();
+        virtualMachineManagerImpl.updateVmMetadataManufacturerAndProduct(to, pair.second());
+        Assert.assertEquals(manufacturer, to.getMetadataManufacturer());
+        Assert.assertEquals(product, to.getMetadataProductName());
+    }
 }

plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/LibvirtComputingResource.java

@@ -2838,6 +2838,8 @@ protected GuestDef createGuestFromSpec(VirtualMachineTO vmTO, LibvirtVMDef vm, S
         GuestDef guest = new GuestDef();
 
         configureGuestAndVMHypervisorType(vmTO, vm, guest);
+        guest.setManufacturer(vmTO.getMetadataManufacturer());
+        guest.setProduct(vmTO.getMetadataProductName());
         guest.setGuestArch(guestCpuArch != null ? guestCpuArch : vmTO.getArch());
         guest.setMachineType(isGuestAarch64() ? VIRT : PC);
         guest.setBootType(GuestDef.BootType.BIOS);

plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/LibvirtVMDef.java

@@ -95,6 +95,8 @@ public String toString() {
         }
 
         private GuestType _type;
+        private String manufacturer;
+        private String product;
         private BootType _boottype;
         private BootMode _bootmode;
         private String _arch;
@@ -124,6 +126,22 @@ public GuestType getGuestType() {
             return _type;
         }
 
+        public String getManufacturer() {
+            return manufacturer;
+        }
+
+        public void setManufacturer(String manufacturer) {
+            this.manufacturer = manufacturer;
+        }
+
+        public String getProduct() {
+            return product;
+        }
+
+        public void setProduct(String product) {
+            this.product = product;
+        }
+
         public void setNvram(String nvram) { _nvram = nvram; }
 
         public void setNvramTemplate(String nvramTemplate) { _nvramTemplate = nvramTemplate; }
@@ -182,8 +200,8 @@ public String toString() {
 
                 guestDef.append("<sysinfo type='smbios'>\n");
                 guestDef.append("<system>\n");
-                guestDef.append("<entry name='manufacturer'>Apache Software Foundation</entry>\n");
-                guestDef.append("<entry name='product'>CloudStack " + _type.toString() + " Hypervisor</entry>\n");
+                guestDef.append("<entry name='manufacturer'>" + getManufacturer() +"</entry>\n");
+                guestDef.append("<entry name='product'>" + getProduct() + "</entry>\n");
                 guestDef.append("<entry name='uuid'>" + _uuid + "</entry>\n");
                 guestDef.append("</system>\n");
                 guestDef.append("</sysinfo>\n");