18 lines
441 B
Bash
Executable File
18 lines
441 B
Bash
Executable File
#!/bin/sh
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# $1 = domain name
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XML_DIR=/etc/libvirt/qemu
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[[ -f "$XML_DIR/$1.xml" ]] && XML="$XML_DIR/$1.xml" || exit 1
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DEV=`grep -o '<boot dev=[^>]*>' "$XML"|cut -d\' -f2`
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SED_CMD=
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case $DEV in
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'hd')
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SED_CMD="s/(<boot dev=')($DEV)('\/>)/\1cdrom\3/";;
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'cdrom')
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SED_CMD="s/(<boot dev=')($DEV)('\/>)/\1hd\3/";;
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esac
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virsh destroy $1
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sed -E "$SED_CMD" $XML > /tmp/new_xml.xml
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virsh define --file /tmp/new_xml.xml
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virsh start $1
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exit 0
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