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refactor: clean up serial connection variables

This commit is contained in:
Martin Wimpress 2024-05-13 01:13:30 +01:00 committed by Martin Wimpress
parent 50111513be
commit bbc57c14e9
1 changed files with 21 additions and 33 deletions
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54
quickemu
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@ -1231,42 +1231,33 @@ function vm_boot() {
exit 1
fi
if [ -z "${SERIAL}" ]; then
SERIAL="${serial:-none}"
fi
if [ -z "${SERIAL_TELNET_HOST}" ]; then
SERIAL_TELNET_HOST="${serial_telnet_host:-localhost}"
fi
if [ -z "${SERIAL_TELNET_PORT}" ]; then
SERIAL_TELNET_PORT="${serial_telnet_port}"
fi
if [ -n "${SERIAL_TELNET_PORT}" ] && ! is_numeric "${SERIAL_TELNET_PORT}"; then
echo "ERROR: serial-port must be a number!"
if [ -n "${serial_telnet_port}" ] && ! is_numeric "${serial_telnet_port}"; then
echo "ERROR: serial port must be a number!"
exit 1
fi
if [ "${SERIAL}" == "none" ]; then
if [ "${serial}" == "none" ]; then
args+=(-serial none)
elif [ "${SERIAL}" == "telnet" ]; then
echo " - Serial: (off)"
elif [ "${serial}" == "telnet" ]; then
# Find a free port to expose serial-telnet to the guest
TEMP_PORT="$(get_port "${SERIAL_TELNET_PORT}" 9)"
TEMP_PORT="$(get_port "${serial_telnet_port}" 9)"
if [ -z "${TEMP_PORT}" ]; then
echo " - Serial: All Serial-Telnet ports have been exhausted."
echo " - Serial: All Serial Telnet ports have been exhausted."
else
SERIAL_TELNET_PORT="${TEMP_PORT}"
serial_telnet_port="${TEMP_PORT}"
# shellcheck disable=SC2054,SC2206
args+=(-serial telnet:${SERIAL_TELNET_HOST}:${SERIAL_TELNET_PORT},server,nowait)
echo " - Serial: On host: telnet ${SERIAL_TELNET_HOST} ${SERIAL_TELNET_PORT}"
echo "serial-telnet,${SERIAL_TELNET_PORT},${SERIAL_TELNET_HOST}" >> "${VMDIR}/${VMNAME}.ports"
args+=(-serial telnet:${serial_telnet_host}:${serial_telnet_port},server,nowait)
echo " - Serial: On host: telnet ${serial_telnet_host} ${serial_telnet_port}"
echo "serial-telnet,${serial_telnet_port},${serial_telnet_host}" >> "${VMDIR}/${VMNAME}.ports"
fi
elif [ "${SERIAL}" == "socket" ]; then
elif [ "${serial}" == "socket" ]; then
# shellcheck disable=SC2054,SC2206
args+=(-serial unix:${VM_SERIAL_SOCKETPATH},server,nowait)
echo " - Serial: On host: nc -U \"${VM_SERIAL_SOCKETPATH}\""
echo " or : socat -,echo=0,icanon=0 unix-connect:${VM_SERIAL_SOCKETPATH}"
else
echo "ERROR! \"${SERIAL}\" is an unknown serial option."
echo "ERROR! \"${serial}\" is an unknown serial option."
exit 1
fi
@ -1464,8 +1455,8 @@ function parse_ports_from_file {
monitor_telnet_port="${port_number}"
monitor_telnet_host="${host_name}"
elif [ "${port_name}" == "serial-telnet" ]; then
SERIAL_TELNET_PORT="${port_number}"
SERIAL_TELNET_HOST="${host_name}"
serial_telnet_port="${port_number}"
serial_telnet_host="${host_name}"
fi
done < "${FILE}"
}
@ -1530,9 +1521,9 @@ public_dir=""
monitor="${monitor:-socket}"
monitor_telnet_port="${monitor_telnet_port:-4440}"
monitor_telnet_host="${monitor_telnet_host:-localhost}"
serial="socket"
serial_telnet_port="6660"
serial_telnet_host="localhost"
serial="${serial:-socket}"
serial_telnet_port="${serial_telnet_port:-6660}"
serial_telnet_host="${serial_telnet_host:-localhost}"
# options: ehci(USB2.0), xhci(USB3.0)
usb_controller="${usb_controller:-ehci}"
# options: ps2, usb, virtio
@ -1564,9 +1555,6 @@ VMPATH=""
MONITOR_CMD=""
VM_MONITOR_SOCKETPATH=""
VM_SERIAL_SOCKETPATH=""
SERIAL=""
SERIAL_TELNET_PORT=""
SERIAL_TELNET_HOST=""
# shellcheck disable=SC2155
readonly LAUNCHER=$(basename "${0}")
@ -1675,13 +1663,13 @@ else
monitor_telnet_port="${2}"
shift 2;;
-serial|--serial)
SERIAL="${2}"
serial="${2}"
shift 2;;
-serial-telnet-host|--serial-telnet-host)
SERIAL_TELNET_HOST="${2}"
serial_telnet_host="${2}"
shift 2;;
-serial-telnet-port|--serial-telnet-port)
SERIAL_TELNET_PORT="${2}"
serial_telnet_port="${2}"
shift 2;;
-keyboard|--keyboard)
keyboard="${2}"