From 3ddc9e7674c4a12b0e12ca51bb8795dcff5de974 Mon Sep 17 00:00:00 2001
From: "Frank.Zhang" <frank.zhang@citrix.com>
Date: Mon, 7 Jul 2014 11:40:21 -0700
Subject: [PATCH] CLOUDSTACK-6278 Baremetal Advanced Networking support

---
 .../src/com/cloud/configuration/Config.java   |  8 ++++++++
 .../VirtualNetworkApplianceManagerImpl.java   | 20 ++++++++++++++++++-
 .../src/com/cloud/utils/fsm/StateObject.java  |  4 ++--
 3 files changed, 29 insertions(+), 3 deletions(-)
 mode change 100644 => 100755 utils/src/com/cloud/utils/fsm/StateObject.java

diff --git a/server/src/com/cloud/configuration/Config.java b/server/src/com/cloud/configuration/Config.java
index 196db9306eb..7863001f4bb 100755
--- a/server/src/com/cloud/configuration/Config.java
+++ b/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,
diff --git a/server/src/com/cloud/network/router/VirtualNetworkApplianceManagerImpl.java b/server/src/com/cloud/network/router/VirtualNetworkApplianceManagerImpl.java
index 1068a2f4d82..d8e37614643 100755
--- a/server/src/com/cloud/network/router/VirtualNetworkApplianceManagerImpl.java
+++ b/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;
                 }
diff --git a/utils/src/com/cloud/utils/fsm/StateObject.java b/utils/src/com/cloud/utils/fsm/StateObject.java
old mode 100644
new mode 100755
index 4ee4dac4910..85dd4418fd1
--- a/utils/src/com/cloud/utils/fsm/StateObject.java
+++ b/utils/src/com/cloud/utils/fsm/StateObject.java
@@ -21,7 +21,7 @@ package com.cloud.utils.fsm;
 
 public interface StateObject<S> {
     /**
-    * @return finite state.
-    */
+     * @return finite state.
+     */
     S getState();
 }