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39951946ca
This adds two new optional build steps. The first user of these is the vagrant images but many of the targets can be simplified now. - fs_hook: Anything that needs to happen before unmounting the image. This happens after the OEM is installed but before disk images are made. It can be used to copy any data out of the image. - bundle_format: Many VM types ship as some sort of archive format rather than plain disk images as this script originally assumed. Adding this final step lets us stop using the conf step awkwardly. Vagrant now ships with a Vagrantfile and related code included in the OEM package. This lets us version our vagrant-side code along with the images themselves as well making the coreos-vagrant repo optional again. The coreos-vagrant code will still be useful for handling the fancier cluster configuration stuff but no longer has to carry the plugin code.
283 lines
12 KiB
Bash
Executable File
283 lines
12 KiB
Bash
Executable File
#!/bin/bash
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# Mostly this just copies the below XML, but inserting random MAC address
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# and UUID strings, and other options as appropriate.
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SCRIPT_ROOT=$(readlink -f $(dirname "$0")/..)
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. "${SCRIPT_ROOT}/common.sh" || exit 1
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DEFINE_string vm_name "CoreOS" "Name for this VM"
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DEFINE_string disk_vmdk "" "Disk image to reference, only basename is used."
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DEFINE_integer memory_size 1024 "Memory size in MB"
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DEFINE_string output_ovf "" "Path to write ofv file to, required."
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DEFINE_string output_vagrant "" "Path to write Vagrantfile to, optional."
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# Parse command line
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FLAGS "$@" || exit 1
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eval set -- "${FLAGS_ARGV}"
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# Die on any errors.
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switch_to_strict_mode
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if [[ ! -e "${FLAGS_disk_vmdk}" ]]; then
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echo "No such disk image '${FLAGS_disk_vmdk}'" >&2
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exit 1
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fi
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DISK_NAME=$(basename "${FLAGS_disk_vmdk}")
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DISK_UUID=$(uuidgen)
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DISK_SIZE_BYTES=$(qemu-img info -f vmdk "${FLAGS_disk_vmdk}" \
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| gawk 'match($0, /^virtual size:.*\(([0-9]+) bytes\)/, a) {print a[1]}')
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if [[ -z "${DISK_SIZE_BYTES}" ]]; then
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echo "Unable to determine virtual size of ${FLAGS_disk_vmdk}" >&2
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exit 1
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fi
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# Generate random MAC addresses just as VirtualBox does, the format is
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# their assigned prefix for the first 3 bytes followed by 3 random bytes.
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VBOX_MAC_PREFIX=080027
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macgen() {
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hexdump -n3 -e "\"${VBOX_MAC_PREFIX}%06X\n\"" /dev/urandom
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}
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# Used in both the ovf and Vagrantfile
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PRIMARY_MAC=$(macgen)
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# Date format as used in ovf
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datez() {
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date -u "+%Y-%m-%dT%H:%M:%SZ"
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}
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if [[ -n "${FLAGS_output_vagrant}" ]]; then
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cat >"${FLAGS_output_vagrant}" <<EOF
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Vagrant.configure("2") do |config|
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config.vm.base_mac = "${PRIMARY_MAC}"
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end
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EOF
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fi
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if [[ -n "${FLAGS_output_ovf}" ]]; then
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cat >"${FLAGS_output_ovf}" <<EOF
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<?xml version="1.0"?>
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<Envelope ovf:version="1.0" xml:lang="en-US" xmlns="http://schemas.dmtf.org/ovf/envelope/1" xmlns:ovf="http://schemas.dmtf.org/ovf/envelope/1" xmlns:rasd="http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_ResourceAllocationSettingData" xmlns:vssd="http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_VirtualSystemSettingData" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:vbox="http://www.virtualbox.org/ovf/machine">
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<References>
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<File ovf:href="${DISK_NAME}" ovf:id="file1"/>
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</References>
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<DiskSection>
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<Info>List of the virtual disks used in the package</Info>
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<Disk ovf:capacity="${DISK_SIZE_BYTES}" ovf:diskId="vmdisk1" ovf:fileRef="file1" ovf:format="http://www.vmware.com/interfaces/specifications/vmdk.html#streamOptimized" vbox:uuid="${DISK_UUID}"/>
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</DiskSection>
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<NetworkSection>
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<Info>Logical networks used in the package</Info>
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<Network ovf:name="NAT">
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<Description>Logical network used by this appliance.</Description>
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</Network>
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</NetworkSection>
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<VirtualSystem ovf:id="${FLAGS_vm_name}">
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<Info>A virtual machine</Info>
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<OperatingSystemSection ovf:id="100">
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<Info>The kind of installed guest operating system</Info>
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<Description>Linux26_64</Description>
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<vbox:OSType ovf:required="false">Linux26_64</vbox:OSType>
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</OperatingSystemSection>
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<VirtualHardwareSection>
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<Info>Virtual hardware requirements for a virtual machine</Info>
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<System>
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<vssd:ElementName>Virtual Hardware Family</vssd:ElementName>
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<vssd:InstanceID>0</vssd:InstanceID>
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<vssd:VirtualSystemIdentifier>${FLAGS_vm_name}</vssd:VirtualSystemIdentifier>
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<vssd:VirtualSystemType>virtualbox-2.2</vssd:VirtualSystemType>
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</System>
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<Item>
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<rasd:Caption>1 virtual CPU</rasd:Caption>
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<rasd:Description>Number of virtual CPUs</rasd:Description>
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<rasd:ElementName>1 virtual CPU</rasd:ElementName>
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<rasd:InstanceID>1</rasd:InstanceID>
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<rasd:ResourceType>3</rasd:ResourceType>
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<rasd:VirtualQuantity>1</rasd:VirtualQuantity>
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</Item>
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<Item>
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<rasd:AllocationUnits>MegaBytes</rasd:AllocationUnits>
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<rasd:Caption>${FLAGS_memory_size} MB of memory</rasd:Caption>
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<rasd:Description>Memory Size</rasd:Description>
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<rasd:ElementName>${FLAGS_memory_size} MB of memory</rasd:ElementName>
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<rasd:InstanceID>2</rasd:InstanceID>
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<rasd:ResourceType>4</rasd:ResourceType>
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<rasd:VirtualQuantity>${FLAGS_memory_size}</rasd:VirtualQuantity>
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</Item>
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<Item>
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<rasd:Address>0</rasd:Address>
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<rasd:Caption>ideController0</rasd:Caption>
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<rasd:Description>IDE Controller</rasd:Description>
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<rasd:ElementName>ideController0</rasd:ElementName>
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<rasd:InstanceID>3</rasd:InstanceID>
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<rasd:ResourceSubType>PIIX4</rasd:ResourceSubType>
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<rasd:ResourceType>5</rasd:ResourceType>
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</Item>
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<Item>
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<rasd:Address>1</rasd:Address>
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<rasd:Caption>ideController1</rasd:Caption>
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<rasd:Description>IDE Controller</rasd:Description>
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<rasd:ElementName>ideController1</rasd:ElementName>
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<rasd:InstanceID>4</rasd:InstanceID>
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<rasd:ResourceSubType>PIIX4</rasd:ResourceSubType>
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<rasd:ResourceType>5</rasd:ResourceType>
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</Item>
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<Item>
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<rasd:AutomaticAllocation>true</rasd:AutomaticAllocation>
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<rasd:Caption>Ethernet adapter on 'NAT'</rasd:Caption>
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<rasd:Connection>NAT</rasd:Connection>
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<rasd:ElementName>Ethernet adapter on 'NAT'</rasd:ElementName>
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<rasd:InstanceID>5</rasd:InstanceID>
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<rasd:ResourceSubType>E1000</rasd:ResourceSubType>
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<rasd:ResourceType>10</rasd:ResourceType>
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</Item>
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<Item>
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<rasd:AddressOnParent>0</rasd:AddressOnParent>
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<rasd:Caption>disk1</rasd:Caption>
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<rasd:Description>Disk Image</rasd:Description>
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<rasd:ElementName>disk1</rasd:ElementName>
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<rasd:HostResource>/disk/vmdisk1</rasd:HostResource>
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<rasd:InstanceID>6</rasd:InstanceID>
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<rasd:Parent>3</rasd:Parent>
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<rasd:ResourceType>17</rasd:ResourceType>
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</Item>
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</VirtualHardwareSection>
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<vbox:Machine ovf:required="false" version="1.12-linux" uuid="{$(uuidgen)}" name="${FLAGS_vm_name}" OSType="Linux26_64" snapshotFolder="Snapshots" lastStateChange="$(datez)">
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<ovf:Info>Complete VirtualBox machine configuration in VirtualBox format</ovf:Info>
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<Hardware version="2">
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<CPU count="1" hotplug="false">
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<HardwareVirtEx enabled="true" exclusive="true"/>
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<HardwareVirtExNestedPaging enabled="true"/>
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<HardwareVirtExVPID enabled="true"/>
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<PAE enabled="true"/>
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<HardwareVirtExLargePages enabled="false"/>
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<HardwareVirtForce enabled="false"/>
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</CPU>
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<Memory RAMSize="${FLAGS_memory_size}" PageFusion="false"/>
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<HID Pointing="PS2Mouse" Keyboard="PS2Keyboard"/>
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<HPET enabled="false"/>
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<Chipset type="PIIX3"/>
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<Boot>
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<Order position="1" device="HardDisk"/>
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<Order position="2" device="DVD"/>
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<Order position="3" device="None"/>
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<Order position="4" device="None"/>
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</Boot>
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<Display VRAMSize="8" monitorCount="1" accelerate3D="false" accelerate2DVideo="false"/>
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<VideoRecording enabled="false" file="Test.webm" horzRes="640" vertRes="480"/>
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<RemoteDisplay enabled="false" authType="Null"/>
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<BIOS>
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<ACPI enabled="true"/>
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<IOAPIC enabled="true"/>
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<Logo fadeIn="true" fadeOut="true" displayTime="0"/>
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<BootMenu mode="MessageAndMenu"/>
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<TimeOffset value="0"/>
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<PXEDebug enabled="false"/>
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</BIOS>
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<USBController enabled="false" enabledEhci="false"/>
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<Network>
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<Adapter slot="0" enabled="true" MACAddress="${PRIMARY_MAC}" cable="true" speed="0" type="82540EM">
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<DisabledModes/>
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<NAT>
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<DNS pass-domain="true" use-proxy="false" use-host-resolver="false"/>
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<Alias logging="false" proxy-only="false" use-same-ports="false"/>
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</NAT>
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</Adapter>
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<Adapter slot="1" enabled="false" MACAddress="$(macgen)" cable="true" speed="0" type="82540EM">
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<DisabledModes>
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<NAT>
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<DNS pass-domain="true" use-proxy="false" use-host-resolver="false"/>
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<Alias logging="false" proxy-only="false" use-same-ports="false"/>
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</NAT>
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</DisabledModes>
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</Adapter>
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<Adapter slot="2" enabled="false" MACAddress="$(macgen)" cable="true" speed="0" type="82540EM">
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<DisabledModes>
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<NAT>
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<DNS pass-domain="true" use-proxy="false" use-host-resolver="false"/>
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<Alias logging="false" proxy-only="false" use-same-ports="false"/>
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</NAT>
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</DisabledModes>
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</Adapter>
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<Adapter slot="3" enabled="false" MACAddress="$(macgen)" cable="true" speed="0" type="82540EM">
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<DisabledModes>
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<NAT>
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<DNS pass-domain="true" use-proxy="false" use-host-resolver="false"/>
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<Alias logging="false" proxy-only="false" use-same-ports="false"/>
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</NAT>
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</DisabledModes>
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</Adapter>
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<Adapter slot="4" enabled="false" MACAddress="$(macgen)" cable="true" speed="0" type="82540EM">
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<DisabledModes>
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<NAT>
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<DNS pass-domain="true" use-proxy="false" use-host-resolver="false"/>
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<Alias logging="false" proxy-only="false" use-same-ports="false"/>
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</NAT>
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</DisabledModes>
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</Adapter>
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<Adapter slot="5" enabled="false" MACAddress="$(macgen)" cable="true" speed="0" type="82540EM">
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<DisabledModes>
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<NAT>
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<DNS pass-domain="true" use-proxy="false" use-host-resolver="false"/>
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<Alias logging="false" proxy-only="false" use-same-ports="false"/>
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</NAT>
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</DisabledModes>
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</Adapter>
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<Adapter slot="6" enabled="false" MACAddress="$(macgen)" cable="true" speed="0" type="82540EM">
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<DisabledModes>
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<NAT>
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<DNS pass-domain="true" use-proxy="false" use-host-resolver="false"/>
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<Alias logging="false" proxy-only="false" use-same-ports="false"/>
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</NAT>
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</DisabledModes>
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</Adapter>
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<Adapter slot="7" enabled="false" MACAddress="$(macgen)" cable="true" speed="0" type="82540EM">
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<DisabledModes>
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<NAT>
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<DNS pass-domain="true" use-proxy="false" use-host-resolver="false"/>
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<Alias logging="false" proxy-only="false" use-same-ports="false"/>
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</NAT>
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</DisabledModes>
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</Adapter>
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</Network>
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<UART>
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<Port slot="0" enabled="false" IOBase="0x3f8" IRQ="4" hostMode="Disconnected"/>
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<Port slot="1" enabled="false" IOBase="0x2f8" IRQ="3" hostMode="Disconnected"/>
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</UART>
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<LPT>
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<Port slot="0" enabled="false" IOBase="0x378" IRQ="7"/>
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<Port slot="1" enabled="false" IOBase="0x378" IRQ="7"/>
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</LPT>
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<AudioAdapter controller="AC97" driver="Pulse" enabled="false"/>
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<RTC localOrUTC="local"/>
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<SharedFolders/>
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<Clipboard mode="Disabled"/>
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<DragAndDrop mode="Disabled"/>
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<IO>
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<IoCache enabled="true" size="5"/>
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<BandwidthGroups/>
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</IO>
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<HostPci>
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<Devices/>
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</HostPci>
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<EmulatedUSB>
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<CardReader enabled="false"/>
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</EmulatedUSB>
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<Guest memoryBalloonSize="0"/>
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<GuestProperties/>
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</Hardware>
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<StorageControllers>
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<StorageController name="IDE Controller" type="PIIX4" PortCount="2" useHostIOCache="true" Bootable="true">
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<AttachedDevice type="HardDisk" port="0" device="0">
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<Image uuid="{${DISK_UUID}}"/>
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</AttachedDevice>
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</StorageController>
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</StorageControllers>
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</vbox:Machine>
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</VirtualSystem>
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</Envelope>
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EOF
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fi
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