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Diffstat (limited to 'working/keyring-crash/vm-run.sh')
| -rwxr-xr-x | working/keyring-crash/vm-run.sh | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/working/keyring-crash/vm-run.sh b/working/keyring-crash/vm-run.sh new file mode 100755 index 0000000..482ab3d --- /dev/null +++ b/working/keyring-crash/vm-run.sh @@ -0,0 +1,18 @@ +#!/bin/bash +# Boot the retained disposable keyring guest headlessly. SSH is forwarded on +# loopback only. Runtime files (pid, monitor socket, serial log) live under +# the caller's RUN dir; the overlay and firmware file are the retained ones. +set -euo pipefail +OVERLAY="${OVERLAY:?path to guest.qcow2}" +VARS="${VARS:?path to OVMF_VARS.fd}" +RUN="${RUN:?runtime dir}" +PORT="${PORT:-2237}" +mkdir -p "$RUN" +exec qemu-system-x86_64 -name keyring-vm -machine q35,accel=kvm -cpu host \ + -smp 2 -m 4096 \ + -drive if=pflash,format=raw,readonly=on,file=/usr/share/edk2/x64/OVMF_CODE.4m.fd \ + -drive "if=pflash,format=raw,file=$VARS" \ + -drive "file=$OVERLAY,format=qcow2,if=virtio" \ + -netdev "user,id=net0,hostfwd=tcp:127.0.0.1:${PORT}-:22" -device virtio-net-pci,netdev=net0 \ + -monitor "unix:$RUN/monitor.sock,server,nowait" -pidfile "$RUN/qemu.pid" \ + -serial "file:$RUN/serial.log" -display none -boot c |