run-nixos-vm.sh

#! /nix/store/hqi64wjn83nw4mnf9a5z9r4vmpl72j3r-bash-4.4-p12/bin/bash

NIX_DISK_IMAGE=$(readlink -f ${NIX_DISK_IMAGE:-./sudoku.qcow2})

if ! test -e "$NIX_DISK_IMAGE"; then
    /nix/store/xrfv11vy8by8p6ixksv49ay17h8dj2sx-qemu-x86-only-for-vm-tests-2.9.1/bin/qemu-img create -f qcow2 "$NIX_DISK_IMAGE" \
      512M || exit 1
fi

# Create a directory for storing temporary data of the running VM.
if [ -z "$TMPDIR" -o -z "$USE_TMPDIR" ]; then
    TMPDIR=$(mktemp -d nix-vm.XXXXXXXXXX --tmpdir)
fi

# Create a directory for exchanging data with the VM.
mkdir -p $TMPDIR/xchg



cd $TMPDIR
idx=2
extraDisks=""


# Start QEMU.
exec /nix/store/xrfv11vy8by8p6ixksv49ay17h8dj2sx-qemu-x86-only-for-vm-tests-2.9.1/bin/qemu-kvm \
    -name sudoku \
    -m 384 \
    -smp 1 \
    -cpu kvm64 \
    -net nic,vlan=0,model=virtio -net user,vlan=0${QEMU_NET_OPTS:+,$QEMU_NET_OPTS} \
    -virtfs local,path=/nix/store,security_model=none,mount_tag=store \
    -virtfs local,path=$TMPDIR/xchg,security_model=none,mount_tag=xchg \
    -virtfs local,path=${SHARED_DIR:-$TMPDIR/xchg},security_model=none,mount_tag=shared \
    -drive index=0,id=drive1,file=$NIX_DISK_IMAGE,if=virtio,cache=writeback,werror=report \
-kernel /nix/store/dcb7yzlyhm5fkfjjny9b2ba5pkvi8bjd-nixos-system-sudoku-17.09.2610.d83c8080d1e/kernel \
-initrd /nix/store/dcb7yzlyhm5fkfjjny9b2ba5pkvi8bjd-nixos-system-sudoku-17.09.2610.d83c8080d1e/initrd \
-append "$(cat /nix/store/dcb7yzlyhm5fkfjjny9b2ba5pkvi8bjd-nixos-system-sudoku-17.09.2610.d83c8080d1e/kernel-params) init=/nix/store/dcb7yzlyhm5fkfjjny9b2ba5pkvi8bjd-nixos-system-sudoku-17.09.2610.d83c8080d1e/init regInfo=/nix/store/dla0dngnzbn99v7d4pbigh0wpirj2b1k-reginfo  $QEMU_KERNEL_PARAMS" \
 \
    $extraDisks \
     \
    -vga std -usbdevice tablet \
    $QEMU_OPTS \
    $@