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Add support to qemu for a QEMU_NET_USER_EXTRA parameter (for arbitrary extra args in the "-net user,..." line)

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Tianon Gravi 2017-03-21 14:01:24 -07:00
parent 3ecce14e27
commit b577100ecf
1 changed files with 4 additions and 0 deletions
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start-qemu
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@ -9,6 +9,7 @@ set -e
# QEMU_CDROM (filename) # QEMU_CDROM (filename)
# QEMU_BOOT (-boot) # QEMU_BOOT (-boot)
# QEMU_PORTS="xxx[ xxx ...]" (space separated port numbers) # QEMU_PORTS="xxx[ xxx ...]" (space separated port numbers)
# QEMU_NET_USER_EXTRA="net=192.168.76.0/24,dhcpstart=192.168.76.9" (extra raw args for "-net user,...")
hostArch="$(uname -m)" hostArch="$(uname -m)"
qemuArch="${QEMU_ARCH:-$hostArch}" qemuArch="${QEMU_ARCH:-$hostArch}"
@ -52,6 +53,9 @@ fi
netArg='user' netArg='user'
netArg+=",hostname=$(hostname)" netArg+=",hostname=$(hostname)"
if [ "$QEMU_NET_USER_EXTRA" ]; then
netArg+=",$QEMU_NET_USER_EXTRA"
fi
for port in "${qemuPorts[@]}"; do for port in "${qemuPorts[@]}"; do
netArg+=",hostfwd=tcp::$port-:$port" netArg+=",hostfwd=tcp::$port-:$port"
netArg+=",hostfwd=udp::$port-:$port" netArg+=",hostfwd=udp::$port-:$port"