37 lines
931 B
Bash
Executable File
37 lines
931 B
Bash
Executable File
#!/bin/bash
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set -euo pipefail
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OVMFDIR=/usr/share/ovmf
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OVMF_CODE=${OVMFDIR}/x64/OVMF_CODE.fd
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OVMF_VARS=${OVMFDIR}/x64/OVMF_VARS.fd
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IPXE_IMAGE=/usr/share/ipxe-netboot/ipxe.efi
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if [[ ! -f ${OVMF_CODE} ]]; then
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echo "ERROR: ${OVMF_CODE} is missing, install the ovmf package." >&2
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exit 1
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fi
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if [[ ! -f ${OVMF_VARS} ]]; then
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echo "ERROR: ${OVMF_VARS} is missing, install the ovmf package." >&2
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exit 1
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fi
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if [[ ! -f ${IPXE_IMAGE} ]]; then
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echo "ERROR: ${IPXE_IMAGE} is missing." >&2
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exit 1
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fi
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WORKDIR=$(mktemp -d --tmpdir netboot.XXXXXX)
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cd "${WORKDIR}"
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cp "${OVMF_VARS}" efivars
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mkdir -p ./fat/EFI/Boot/
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cp "${IPXE_IMAGE}" ./fat/EFI/Boot/bootx64.efi
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exec qemu-system-x86_64 \
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-enable-kvm \
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-device virtio-net-pci,netdev=n -netdev user,ipv4,id=n \
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-m 2G \
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-drive if=pflash,format=raw,readonly,file="${OVMF_CODE}" \
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-drive if=pflash,format=raw,file=efivars \
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-usb -usbdevice disk:format=raw:fat:./fat \
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"$@"
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