Implement VM configuration and deploy the images.

roles/lmn_vm/files/create-vm.sh

@@ -0,0 +1,34 @@
+#!/usr/bin/bash
+# create 1st level-Clones
+
+set -eu
+
+# if less than two arguments supplied, display usage
+if [  $# -ne 2 ]
+then
+    echo "This script takes as input the name of the VM to clone"
+    echo "Usage: $0 vm_name_orig vm_name_clone"
+    exit 1
+fi
+
+VM_NAME=$1
+VM_CLONE=$2
+
+if [ ! -f "xml/$VM_NAME.xml" -a -f "$VM_NAME.gcow2" ]; then
+    echo "xml or qcow2 File does not exists."
+    exit 1
+fi
+
+qemu-img create -f qcow2 -F qcow2 -b $VM_NAME.qcow2 $VM_NAME-$VM_CLONE.qcow2
+chmod a-w $VM_NAME-$VM_CLONE.qcow2
+
+# virsh --connect=qemu:///system dumpxml $VM_NAME > xml/$VM_NAME_$VM_CLONE.xml
+cp xml/$VM_NAME.xml xml/$VM_NAME-$VM_CLONE.xml
+
+# hardware addresses need to be removed, libvirt will assign
+# new addresses automatically
+sed -i /uuid/d xml/$VM_NAME-$VM_CLONE.xml
+sed -i '/mac address/d' xml/$VM_NAME-$VM_CLONE.xml
+
+# and actually rename the vm: (this also updates the storage path)
+sed -i s/$VM_NAME/$VM_NAME-$VM_CLONE/ xml/$VM_NAME-$VM_CLONE.xml