35 lines
944 B
Bash
Executable File
35 lines
944 B
Bash
Executable File
#!/bin/bash
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set -x
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set -e
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PARENT=bond0.1
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MACVTAP=macvtap$OFFSET
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! ip link delete $MACVTAP
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ip link add link $PARENT name $MACVTAP type macvtap mode bridge
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ip link set dev $MACVTAP address ${MAC:?}
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ip link set $MACVTAP up
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# No udev in Docker
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IFS=: read major minor < <(cat /sys/devices/virtual/net/$MACVTAP/tap*/dev)
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DEV=/dev/tap$(cat /sys/class/net/$MACVTAP/ifindex)
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rm -fv $DEV
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mknod $DEV c $major $minor
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# Launch QEMU instance
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/usr/bin/qemu-system-x86_64 \
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-machine pc-i440fx-4.2,accel=kvm \
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-m 8192 \
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-device virtio-scsi-pci,id=scsi0,bus=pci.0,addr=0x6 \
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-device virtio-net-pci,netdev=hostnet0,id=net0,mac=$MAC \
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-device virtio-balloon-pci \
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-drive if=none,id=hd,file=/data/image.bin,snapshot=on,format=raw \
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-device scsi-hd,drive=hd \
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-usb \
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-device usb-ehci,id=ehci \
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-device usb-tablet,bus=usb-bus.0 \
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-rtc base=localtime,clock=vm \
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-netdev tap,id=hostnet0,fd=9 9<>$DEV \
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-nographic -vga qxl
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# -vnc :$OFFSET
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