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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() {
# If the binary(s) requirements are not fulfilled the module can't be installed.
require_binaries \
journalctl \
"$systemdutildir"/systemd-journald \
|| return 1
# Return 255 to only include the module, if another module requires it.
return 255
}
# Module dependency requirements.
depends() {
# This module has external dependency on other module(s).
echo systemd systemd-sysusers
# Return 0 to include the dependent module(s) in the initramfs.
return 0
}
# Install the required file(s) and directories for the module in the initramfs.
install() {
inst_simple "$moddir/initrd.conf" "$systemdutildir/journald.conf.d/initrd.conf"
inst_multiple -o \
"$systemdutildir"/journald.conf \
"$systemdutildir/journald.conf.d/*.conf" \
"$systemdutildir"/systemd-journald \
"$systemdsystemunitdir"/systemd-journald.service \
"$systemdsystemunitdir"/systemd-journald.socket \
"$systemdsystemunitdir"/systemd-journald@.service \
"$systemdsystemunitdir"/systemd-journald@.socket \
"$systemdsystemunitdir"/systemd-journald-audit.socket \
"$systemdsystemunitdir"/systemd-journald-dev-log.socket \
"$systemdsystemunitdir"/systemd-journald-varlink@.socket \
"$systemdsystemunitdir"/systemd-journal-catalog-update.service \
"$systemdsystemunitdir"/sockets.target.wants/systemd-journald-audit.socket \
"$systemdsystemunitdir"/sockets.target.wants/systemd-journald-dev-log.socket \
"$systemdsystemunitdir"/sockets.target.wants/systemd-journald.socket \
"$systemdsystemunitdir"/sysinit.target.wants/systemd-journald.service \
"$sysusers"/systemd-journal.conf \
journalctl
# Install library file(s)
_arch=${DRACUT_ARCH:-$(uname -m)}
inst_libdir_file \
{"tls/$_arch/",tls/,"$_arch/",}"libgcrypt.so*" \
{"tls/$_arch/",tls/,"$_arch/",}"liblz4.so.*" \
{"tls/$_arch/",tls/,"$_arch/",}"liblzma.so.*" \
{"tls/$_arch/",tls/,"$_arch/",}"libzstd.so.*"
# Install the hosts local user configurations if enabled.
if [[ $hostonly ]]; then
inst_multiple -H -o \
"$systemdutilconfdir"/journald.conf \
"$systemdutilconfdir/journald.conf.d/*.conf" \
"$systemdsystemconfdir"/systemd-journald.service \
"$systemdsystemconfdir/systemd-journald.service.d/*.conf" \
"$systemdsystemconfdir"/systemd-journal-catalog-update.service \
"$systemdsystemconfdir/systemd-journal-catalog-update.service.d/*.conf" \
"$sysusersconfdir"/systemd-journal.conf
fi
}
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