137 lines
3.4 KiB
Bash
Executable File
137 lines
3.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright 2022 The Kubernetes Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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function xen_server_export() {
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echo "Creating XenServer Export for $1"
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qemu-img convert -f qcow2 -O raw "$1" "$1".raw
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vhd-util convert -s 0 -t 1 -i "$1".raw -o "$1".vhd
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faketime '2010-01-01' vhd-util convert -s 1 -t 2 -i "$1".vhd -o "$1-xen.vhd"
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rm -f *.bak
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echo "Created .vhd file, now zipping"
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bzip2 "$1-xen.vhd"
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chmod +r "$1-xen.vhd.bz2"
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echo "$1 exported for XenServer: $1-xen.vhd.bz2"
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}
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function vmware_export() {
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echo "Creating VMware Export for $1"
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qemu-img convert -f qcow2 -O vmdk -o adapter_type=lsilogic,subformat=streamOptimized,compat6 "$1" "$1-vmware.vmdk"
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CDIR=$PWD
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chmod 666 $1-vmware.vmdk
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stage_vmx $1-vmware $1-vmware.vmdk
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ovftool $1-vmware.vmx $1-vmware.ova
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rm -f $1-vmware*.vmx $1-vmware*.vmdk
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cd $CDIR
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chmod +r "$1-vmware.ova"
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echo "$1 exported for VMware: $1-vmware.ova"
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}
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function stage_vmx() {
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cat << VMXFILE > "${1}.vmx"
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.encoding = "UTF-8"
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displayname = "${1}"
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annotation = "${1}"
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guestos = "otherlinux-64"
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virtualHW.version = "11"
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config.version = "8"
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numvcpus = "2"
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cpuid.coresPerSocket = "2"
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memsize = "2048"
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pciBridge0.present = "TRUE"
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pciBridge4.present = "TRUE"
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pciBridge4.virtualDev = "pcieRootPort"
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pciBridge4.functions = "8"
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pciBridge5.present = "TRUE"
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pciBridge5.virtualDev = "pcieRootPort"
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pciBridge5.functions = "8"
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pciBridge6.present = "TRUE"
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pciBridge6.virtualDev = "pcieRootPort"
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pciBridge6.functions = "8"
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pciBridge7.present = "TRUE"
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pciBridge7.virtualDev = "pcieRootPort"
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pciBridge7.functions = "8"
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vmci0.present = "TRUE"
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floppy0.present = "FALSE"
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ide0:0.clientDevice = "FALSE"
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ide0:0.present = "TRUE"
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ide0:0.deviceType = "atapi-cdrom"
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ide0:0.autodetect = "TRUE"
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ide0:0.startConnected = "FALSE"
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mks.enable3d = "false"
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svga.autodetect = "false"
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svga.vramSize = "134217728"
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scsi0:0.present = "TRUE"
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scsi0:0.deviceType = "disk"
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scsi0:0.fileName = "$2"
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scsi0:0.mode = "persistent"
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scsi0:0.writeThrough = "false"
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scsi0.virtualDev = "lsilogic"
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scsi0.present = "TRUE"
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vmci0.unrestricted = "false"
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vcpu.hotadd = "false"
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vcpu.hotremove = "false"
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firmware = "bios"
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mem.hotadd = "false"
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VMXFILE
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}
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usage() {
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echo "Converts a qcow2 image to any of the following formats"
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echo " - x : XenServer [vhd]"
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echo " - v : VMware [ova]"
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echo "Usage: $0 QCOW2_IMAGE FORMAT" 1>&2
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}
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if [ "$1" = "-h" ]; then
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usage
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exit
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fi
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FILE=$1
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if [ -z $FILE ]; then
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usage
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echo "File not specified. Exiting"
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exit 1
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fi
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FORMAT=$2
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if [ -z $FILE ]; then
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usage
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echo "Format not specified. Exiting"
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exit 1
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fi
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if [ ! -f $FILE ]; then
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echo "File '$FILE' not found"
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exit 1
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fi
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case $FORMAT in
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v)
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vmware_export $FILE
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;;
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x)
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xen_server_export $FILE
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;;
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all)
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vmware_export $FILE
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xen_server_export $FILE
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;;
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*)
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echo "Unknown format. Supported options are [x, v]"
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exit 1
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esac
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