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#!/bin/bash
# This file is part of dracut.
# SPDX-License-Identifier: GPL-2.0-or-later
# Prerequisite check(s) for module.
check() {
[[ $mount_needs ]] && return 1
# If the binary(s) requirements are not fulfilled the module can't be installed
require_binaries ip \
"$systemdutildir"/systemd-networkd \
"$systemdutildir"/systemd-network-generator \
"$systemdutildir"/systemd-networkd-wait-online \
|| return 1
# Return 255 to only include the module, if another module requires it.
return 255
}
# Module dependency requirements.
depends() {
# This module has external dependency on other module(s).
echo net-lib kernel-network-modules systemd-sysusers systemd bash
# Return 0 to include the dependent module(s) in the initramfs.
return 0
}
# Install the required file(s) and directories for the module in the initramfs.
install() {
inst_sysusers systemd-network.conf
inst_multiple -o \
"$tmpfilesdir"/systemd-network.conf \
"$dbussystem"/org.freedesktop.network1.conf \
"$dbussystemservices"/org.freedesktop.network1.service \
"$systemdutildir"/networkd.conf \
"$systemdutildir/networkd.conf.d/*.conf" \
"$systemdutildir"/systemd-networkd \
"$systemdutildir"/systemd-network-generator \
"$systemdutildir"/systemd-networkd-wait-online \
"$systemdnetwork"/80-6rd-tunnel.network \
"$systemdnetwork"/80-container-host0.network \
"$systemdnetwork"/80-container-vb.network \
"$systemdnetwork"/80-container-ve.network \
"$systemdnetwork"/80-container-vz.network \
"$systemdnetwork"/80-vm-vt.network \
"$systemdnetwork"/80-wifi-adhoc.network \
"$systemdnetwork"/98-default-mac-none.link \
"$systemdnetwork"/99-default.link \
"$systemdsystemunitdir"/systemd-networkd.service \
"$systemdsystemunitdir"/systemd-networkd.socket \
"$systemdsystemunitdir"/systemd-network-generator.service \
"$systemdsystemunitdir"/systemd-networkd-wait-online.service \
"$systemdsystemunitdir"/systemd-networkd-wait-online@.service \
"$systemdsystemunitdir"/systemd-network-generator.service \
ip sed grep
inst_simple "$moddir"/99-wait-online-dracut.conf \
"$systemdsystemunitdir"/systemd-networkd-wait-online.service.d/99-dracut.conf
inst_simple "$moddir"/99-default.network \
"$systemdnetworkconfdir"/zzzz-dracut-default.network
inst_hook cmdline 99 "$moddir"/networkd-config.sh
inst_hook initqueue/settled 99 "$moddir"/networkd-run.sh
# Enable systemd type units
for i in \
systemd-networkd.service \
systemd-networkd.socket \
systemd-network-generator.service \
systemd-networkd-wait-online.service; do
$SYSTEMCTL -q --root "$initdir" enable "$i"
done
# Install the hosts local user configurations if enabled.
if [[ $hostonly ]]; then
inst_multiple -H -o \
"$systemdutilconfdir"/networkd.conf \
"$systemdutilconfdir/networkd.conf.d/*.conf" \
"$systemdnetworkconfdir/*" \
"$systemdsystemconfdir"/systemd-networkd.service \
"$systemdsystemconfdir/systemd-networkd.service.d/*.conf" \
"$systemdsystemconfdir"/systemd-networkd.socket \
"$systemdsystemconfdir/systemd-networkd.socket.d/*.conf" \
"$systemdsystemconfdir"/systemd-network-generator.service \
"$systemdsystemconfdir/systemd-network-generator.service.d/*.conf" \
"$systemdsystemconfdir"/systemd-networkd-wait-online.service \
"$systemdsystemconfdir/systemd-networkd-wait-online.service.d/*.conf" \
"$systemdsystemconfdir"/systemd-networkd-wait-online@.service \
"$systemdsystemconfdir/systemd-networkd-wait-online@.service.d/*.conf"
fi
}
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