90 lines
3.0 KiB
Bash
Executable File
90 lines
3.0 KiB
Bash
Executable File
#!/bin/sh
|
|
# This file is part of dracut.
|
|
# SPDX-License-Identifier: GPL-2.0-or-later
|
|
|
|
# Prerequisite check(s) for module.
|
|
check() {
|
|
|
|
# If the binary(s) requirements are not fulfilled the module can't be installed
|
|
require_binaries busctl || return 1
|
|
require_binaries dbus-broker || return 1
|
|
require_binaries dbus-broker-launch || 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 the systemd module.
|
|
echo systemd systemd-sysusers
|
|
# Return 0 to include the dependent systemd module in the initramfs.
|
|
return 0
|
|
|
|
}
|
|
|
|
# Install the required file(s) and directories for the module in the initramfs.
|
|
install() {
|
|
|
|
# Create dbus related directories.
|
|
inst_dir $dbus
|
|
inst_dir $dbusinterfaces
|
|
inst_dir $dbusservices
|
|
inst_dir $dbussession
|
|
inst_dir $dbussystem
|
|
inst_dir $dbussystemservices
|
|
inst_dir $dbusconfdir
|
|
inst_dir $dbusinterfacesconfdir
|
|
inst_dir $dbusservicesconfdir
|
|
inst_dir $dbussessionconfdir
|
|
inst_dir $dbussystemconfdir
|
|
inst_dir $dbussystemservicesconfdir
|
|
|
|
inst_multiple -o \
|
|
$dbus/session.conf \
|
|
$dbus/system.conf \
|
|
$dbussystem/org.freedesktop.systemd1.conf \
|
|
$dbusservicesconfdir/org.freedesktop.systemd1.service \
|
|
$dbussystemservices/org.freedesktop.systemd1.service \
|
|
$sysusers/dbus.conf \
|
|
$systemdcatalog/dbus-broker.catalog \
|
|
$systemdcatalog/dbus-broker-launch.catalog \
|
|
$systemdsystemunitdir/dbus-broker.service \
|
|
$systemduser/dbus-broker.service \
|
|
$systemdsystemunitdir/dbus.socket \
|
|
$systemduser/dbus.socket \
|
|
$systemdsystemunitdir/dbus.target.wants \
|
|
busctl dbus-broker dbus-broker-launch
|
|
|
|
# Adjusting dependencies for initramfs in the dbus socket unit.
|
|
sed -i -e \
|
|
'/^\[Unit\]/aDefaultDependencies=no\
|
|
Conflicts=shutdown.target\
|
|
Before=shutdown.target
|
|
/^\[Socket\]/aRemoveOnStop=yes' \
|
|
"$initdir$systemdsystemunitdir/dbus.socket"
|
|
|
|
|
|
# Install the hosts local user configurations if enabled.
|
|
if [[ $hostonly ]]; then
|
|
inst_multiple -H -o \
|
|
$dbusconfdir/session.conf \
|
|
$dbusconfdir/system.conf \
|
|
$sysusersconfdir/dbus.conf \
|
|
$systemdsystemconfdir/dbus.socket \
|
|
$systemdsystemconfdir/dbus.socket.d/*.conf \
|
|
$systemdsystemconfdir/dbus-broker.service \
|
|
$systemdsystemconfdir/dbus-broker.service.d/*.conf \
|
|
${NULL}
|
|
fi
|
|
|
|
# We need to make sure that systemd-tmpfiles-setup.service->dbus.socket
|
|
# will not wait for local-fs.target to start if swap is encrypted,
|
|
# this would make dbus wait the timeout for the swap before loading.
|
|
# This could delay sysinit services that are dependent on dbus.service.
|
|
sed -i -Ee \
|
|
'/^After/s/(After[[:space:]]*=.*)(local-fs.target[[:space:]]*)(.*)/\1-\.mount \3/' \
|
|
"$initdir$systemdsystemunitdir/systemd-tmpfiles-setup.service"
|
|
}
|