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#!/bin/sh
command -v getcmdline > /dev/null || . /lib/dracut-lib.sh
# Just in case we're running before it
systemctl start systemd-network-generator.service
# Customizations for systemd-network-generator generated networks.
# We need to request certain DHCP options, and there is no way to
# tell the generator to add those.
generated=0
for f in /run/systemd/network/*.network; do
[ -f "$f" ] || continue
{
echo "[DHCPv4]"
echo "ClientIdentifier=mac"
echo "RequestOptions=17"
echo "[DHCPv6]"
echo "RequestOptions=59 60"
} >> "$f"
# at least one was generated
generated=1
done
# Add the default network if none was generated
if [ "$generated" -eq "0" ]; then
cp -a /usr/lib/dracut/dracut-default.network /run/systemd/network/zzzz-dracut-default.network
fi
# Just in case networkd was already running
systemctl try-reload-or-restart systemd-networkd.service
if [ -n "$netroot" ] || [ -e /tmp/net.ifaces ]; then
echo rd.neednet >> /etc/cmdline.d/20-networkd.conf
fi
if getargbool 0 rd.neednet; then
mkdir -p /run/networkd/initrd
: > /run/networkd/initrd/neednet
fi
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