CLOUDSTACK-6278

Baremetal Advanced Networking support

server/src/com/cloud/configuration/Config.java

@@ -1761,6 +1761,14 @@ public enum Config {
             "The maximum number of retrying times to search for an available IPv6 address in the table",
             null),
 
+    BaremetalPeerHypervisorType(
+            "Advanced",
+            ManagementServer.class,
+            String.class,
+            "baremetal.peer.hypervisor.type",
+            "XenServer",
+            "Hypervisor[Xenserver/KVM/VMWare] used to spring up virtual router for baremetal instances. The cluster having this hypervisor type must be in the same zone with baremetal cluster",
+            null),
     ExternalBaremetalSystemUrl(
             "Advanced",
             ManagementServer.class,

server/src/com/cloud/network/router/VirtualNetworkApplianceManagerImpl.java

@@ -1738,7 +1738,7 @@ VirtualMachineGuru, Listener, Configurable, StateListener<State, VirtualMachine.
         int startRetry = 0;
         DomainRouterVO router = null;
         for (final Iterator<HypervisorType> iter = hypervisors.iterator(); iter.hasNext();) {
-            final HypervisorType hType = iter.next();
+            HypervisorType hType = iter.next();
             try {
                 final long id = _routerDao.getNextInSequence(Long.class, "id");
                 if (s_logger.isDebugEnabled()) {
@@ -1762,6 +1762,24 @@ VirtualMachineGuru, Listener, Configurable, StateListener<State, VirtualMachine.
                 case LXC:
                     templateName = RouterTemplateLxc.valueIn(dest.getDataCenter().getId());
                     break;
+                case BareMetal:
+                    String peerHvType = _configDao.getValue(Config.BaremetalPeerHypervisorType.key());
+                    if (peerHvType == null) {
+                        throw new CloudRuntimeException(String.format("To use baremetal in advanced networking, you must set %s to type of hypervisor(e.g XenServer)" +
+                                " that exists in the same zone with baremetal host. That hyperivsor is used to spring up virtual router for baremetal instance", Config.BaremetalPeerHypervisorType.key()));
+                    }
+
+                    hType = HypervisorType.getType(peerHvType);
+                    if (HypervisorType.XenServer.toString().equals(peerHvType)) {
+                        templateName = RouterTemplateXen.valueIn(dest.getDataCenter().getId());
+                    } else if (HypervisorType.KVM.toString().equals(peerHvType)) {
+                        templateName = RouterTemplateKvm.valueIn(dest.getDataCenter().getId());
+                    } else if (HypervisorType.VMware.toString().equals(peerHvType)) {
+                        templateName = RouterTemplateVmware.valueIn(dest.getDataCenter().getId());
+                    } else {
+                        throw new CloudRuntimeException(String.format("Baremetal only supports peer hypervisor(XenServer/KVM/VMWare) right now, you specified %s", peerHvType));
+                    }
+                    break;
                 default:
                     break;
                 }