virtual-dsm/run/serial.sh
2023-04-26 18:30:03 +02:00

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1.3 KiB
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#!/bin/bash
set -eu
# Docker environment variables
: ${HOST_CPU:=''}
: ${HOST_BUILD:='42962'}
: ${HOST_VERSION:='2.6.1-12139'}
: ${HOST_TIMESTAMP:='1679863686'}
: ${HOST_SERIAL:='0000000000000'}
: ${GUEST_SERIAL:='0000000000000'}
if [ -z "$HOST_CPU" ]; then
HOST_CPU=$(lscpu | sed -nr '/Model name/ s/.*:\s*(.*) @ .*/\1/p' | sed ':a;s/ / /;ta' | sed s/"(R)"//g | sed 's/[^[:alnum:] ]\+/ /g' | sed 's/ */ /g')
fi
if [ -n "$HOST_CPU" ]; then
HOST_CPU="$HOST_CPU,,"
else
HOST_CPU="QEMU, Virtual CPU, X86_64"
fi
ARGS="-cpu_arch=${HOST_CPU}"
[ -n "$CPU_CORES" ] && ARGS="$ARGS -cpu=${CPU_CORES}"
[ -n "$HOST_BUILD" ] && ARGS="$ARGS -build=${HOST_BUILD}"
[ -n "$HOST_SERIAL" ] && ARGS="$ARGS -hostsn=${HOST_SERIAL}"
[ -n "$HOST_TIMESTAMP" ] && ARGS="$ARGS -ts=${HOST_TIMESTAMP}"
[ -n "$GUEST_SERIAL" ] && ARGS="$ARGS -guestsn=${GUEST_SERIAL}"
[ -n "$HOST_VERSION" ] && ARGS="$ARGS -version=${HOST_VERSION}"
./run/host.bin ${ARGS:+ $ARGS} > /dev/null 2>&1 &
SERIAL_OPTS="\
-serial mon:stdio \
-device virtio-serial-pci,id=virtio-serial0,bus=pcie.0,addr=0x3 \
-chardev pty,id=charserial0 \
-device isa-serial,chardev=charserial0,id=serial0 \
-chardev socket,id=charchannel0,host=127.0.0.1,port=12345,reconnect=10 \
-device virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=vchannel"