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Implement the XML parser and formatter for overriding of device properties such as: <qemu:override> <qemu:device alias='ua-disk'> <qemu:frontend> <qemu:property name='prop1' type='string' value='propval1'/> <qemu:property name='prop2' type='signed' value='-321'/> <qemu:property name='prop3' type='unsigned' value='123'/> <qemu:property name='prop4' type='bool' value='true'/> <qemu:property name='prop5' type='bool' value='false'/> <qemu:property name='prop6' type='bool' value='false'/> <qemu:property name='prop6' type='remove'/> </qemu:frontend> </qemu:device> </qemu:override> Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
67 lines
2.4 KiB
XML
67 lines
2.4 KiB
XML
<domain type='qemu' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'>
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<name>QEMUGuest1</name>
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<uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
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<memory unit='KiB'>219136</memory>
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<currentMemory unit='KiB'>219136</currentMemory>
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<vcpu placement='static'>1</vcpu>
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<os>
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<type arch='x86_64' machine='pc'>hvm</type>
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<boot dev='hd'/>
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</os>
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<cpu mode='custom' match='exact' check='none'>
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<model fallback='forbid'>qemu64</model>
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</cpu>
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<clock offset='utc'/>
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<on_poweroff>destroy</on_poweroff>
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<on_reboot>restart</on_reboot>
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<on_crash>destroy</on_crash>
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<devices>
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<emulator>/usr/bin/qemu-system-x86_64</emulator>
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<disk type='block' device='disk'>
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<driver name='qemu' type='raw'/>
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<source dev='/dev/HostVG/QEMUGuest1'/>
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<target dev='hda' bus='ide'/>
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<alias name='ua-disk'/>
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<address type='drive' controller='0' bus='0' target='0' unit='0'/>
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</disk>
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<controller type='ide' index='0'>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
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</controller>
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<controller type='usb' index='0' model='piix3-uhci'>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
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</controller>
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<controller type='pci' index='0' model='pci-root'/>
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<input type='mouse' bus='ps2'/>
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<input type='keyboard' bus='ps2'/>
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<audio id='1' type='none'/>
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<memballoon model='virtio'>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>
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</memballoon>
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</devices>
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<qemu:commandline>
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<qemu:arg value='-unknown'/>
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<qemu:arg value='parameter'/>
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<qemu:env name='NS' value='ns'/>
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<qemu:env name='BAR'/>
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</qemu:commandline>
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<qemu:capabilities>
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<qemu:add capability='vnc-colon'/>
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<qemu:add capability='blockdev'/>
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<qemu:del capability='name'/>
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</qemu:capabilities>
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<qemu:override>
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<qemu:device alias='ua-disk'>
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<qemu:frontend>
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<qemu:property name='prop1' type='string' value='propval1'/>
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<qemu:property name='prop2' type='signed' value='-321'/>
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<qemu:property name='prop3' type='unsigned' value='123'/>
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<qemu:property name='prop4' type='bool' value='true'/>
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<qemu:property name='prop5' type='bool' value='false'/>
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<qemu:property name='prop6' type='bool' value='false'/>
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<qemu:property name='prop6' type='remove'/>
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</qemu:frontend>
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</qemu:device>
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</qemu:override>
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<qemu:deprecation behavior='crash'/>
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</domain>
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