35 lines
952 B
Bash
Executable file
35 lines
952 B
Bash
Executable file
#!/bin/sh
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ifname_tap=taplabsync
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ifname_br=brlabsync
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TORRENT="$1.torrent"
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KERNEL="$1.linux"
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INITRAMFS="$1.initramfs"
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SQUASHFS="$1"
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if [ "$1" = "" ]; then
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echo "you must supply an image name!" >&2
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exit 1
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fi
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mkdir -p ./tmp
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[ -e tmp/qemu-disk.img ] || qemu-img create tmp/qemu-disk.img 4G
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sudo ip tuntap add dev $ifname_tap mode tap user $USER
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sudo brctl addbr $ifname_br
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sudo brctl addif $ifname_br $ifname_tap
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sudo ip addr add 10.2.2.1/24 dev $ifname_br
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sudo ip link set taplabsync up
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sudo ip link set brlabsync up
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qemu-system-x86_64 \
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-kernel "images/$KERNEL" \
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-initrd "images/$INITRAMFS" \
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-drive format=raw,file=tmp/qemu-disk.img \
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-drive format=raw,file=tmp/qemu-disk2.img \
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-append "boot=labsync disk=/dev/sda partsize=3072 torrent=http://10.2.2.1/$TORRENT torrent_file=$SQUASHFS quiet vga=792 ip=10.2.2.2:::255.255.255.0:qemumachine:ens3:off" \
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-enable-kvm \
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-m 1G \
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-net nic \
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-net tap,ifname=$ifname_tap,script=no,downscript=no
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