Add initial nemo-tools structure and sandbox implementation.

[nemo.git] / nemo-tools / sandbox / src / main / java / org / opendaylight / nemo / tool / sandbox / models / VirtualMachine.java

diff --git a/nemo-tools/sandbox/src/main/java/org/opendaylight/nemo/tool/sandbox/models/VirtualMachine.java b/nemo-tools/sandbox/src/main/java/org/opendaylight/nemo/tool/sandbox/models/VirtualMachine.java
new file mode 100644 (file)
index 0000000..8dc1647
--- /dev/null
+++ b/nemo-tools/sandbox/src/main/java/org/opendaylight/nemo/tool/sandbox/models/VirtualMachine.java
@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2015 Huawei, Inc. and others. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+
+package org.opendaylight.nemo.tool.sandbox.models;
+
+import org.opendaylight.nemo.tool.sandbox.CmdExecutor;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Created by hj on 12/8/15.
+ */
+public class VirtualMachine extends Host {
+    public VirtualMachine(String name,String uuId) {
+        super(NodeType.VM, name,uuId);
+    }
+
+    @Override
+    protected List<String> generateCommands() {
+        List<String> commands = new ArrayList<String>(generateHost());
+        //TODO: host script.
+        //open route flag
+        commands.add("ip netns exec "+getName()+"echo 1 > /proc/sys/net/ipv4/ip_forward");
+        //add default route
+        if(connectors.size()>0) {
+            commands.add("ip netns exec route add default dev "+ connectors.get(0));
+        }
+        return commands;
+    }
+
+    @Override
+    public void uninstall(){
+        try {
+            CmdExecutor.sshExecute("ip netns del " + getName());
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+}