#
# spec file for package suse-module-tools
#
# Copyright (c) 2021 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.

# Please submit bugfixes or comments via https://bugs.opensuse.org/
#

# Location for modprobe and depmod .conf files
#
# This assumes post-usr-merge (20210527) for Tumbleweed
%global modprobe_dir /usr/lib/modprobe.d
%global depmod_dir /usr/lib/depmod.d
%global with_kernel_sysctl 1
# boot_sysctl may be dropped on TW when we can assume that nobody keeps
# kernel packages around that store sysctl files under /boot
%bcond_without boot_sysctl
%global sysctl_dropin %{_unitdir}/systemd-sysctl.service.d/50-kernel-uname_r.conf
%global systemd_units %{?with_boot_sysctl:boot-sysctl.service} %{?with_kernel_sysctl:kernel-sysctl.service}

# List of legacy file systems to be blacklisted by default
%global fs_blacklist adfs affs bfs befs cramfs efs erofs exofs freevxfs hfs hpfs jfs minix nilfs2 ntfs omfs qnx4 qnx6 sysv ufs

# List of all files installed under modprobe.d
# Note: this list contains files installed by previous versions, like 00-system-937216.conf!
%global modprobe_conf_files 00-system 00-system-937216 10-unsupported-modules 50-blacklist 60-blacklist_fs-* 99-local
%global modprobe_conf_rpmsave %(echo "%{modprobe_conf_files}" | sed 's,\\([^ ]*\\),%{_sysconfdir}/modprobe.d/\\1.conf.rpmsave,g')

Name:           suse-module-tools
Version:        16.0.36
Release:        0
Summary:        Configuration for module loading and SUSE-specific utilities for KMPs
License:        GPL-2.0-or-later
Group:          System/Base
URL:            https://github.com/openSUSE/suse-module-tools
Source0:        %{name}-%{version}.tar.xz
Source1:        %{name}.rpmlintrc
BuildRequires:  systemd-rpm-macros
Requires:       /usr/bin/grep
Requires:       /usr/bin/gzip
Requires:       /usr/bin/sed
Requires:       coreutils
Requires:       findutils
Requires:       systemd-rpm-macros
Requires:       rpm
Requires(post): /usr/bin/grep
Requires(post): /usr/bin/sed
Requires(post): coreutils
Provides:       udev-extra-rules = 0.3.0
Obsoletes:      udev-extra-rules < 0.3.0
Provides:       system-tuning-common-SUSE = 0.3.0
Obsoletes:      system-tuning-common-SUSE < 0.3.0
# Use weak dependencies for dracut and kmod in order to
# keep Ring0 lean. In normal deployments, these packages
# will be available anyway.
Recommends:     dracut
Recommends:     kmod
# This release requires the dracut module 90nvdimm
Conflicts:      dracut < 49.1
# TW: conflict with pre-usrmerge
Conflicts:      filesystem < 16

%description
This package contains helper scripts for KMP installation and
uninstallation, as well as default configuration files for depmod and
modprobe.


%package scriptlets
Summary:        Kernel rpm scriptlets
Provides:       suse-kernel-rpm-scriptlets = 0
Requires:       suse-module-tools = %{version}
Provides:       suse-module-tools:/usr/lib/module-init-tools/kernel-scriptlets

%description scriptlets
Scripts called by the SUSE kernel packages on installation

%prep
%setup -q

%build
sed -i 's/@FS_BLACKLIST@.*/%{fs_blacklist}/' README.md

%install
install -d -m 755 "%{buildroot}%{modprobe_dir}"
install -d -m 755 "%{buildroot}%{_sysconfdir}/modprobe.d"

install -pm644 -t "%{buildroot}%{modprobe_dir}" modprobe.conf/common/*.conf
if [ -d modprobe.conf/%{_arch} ]; then
    install -pm644 -t "%{buildroot}%{modprobe_dir}" modprobe.conf/%{_arch}/*.conf
fi
%ifarch i386
install -pm644 -t "%{buildroot}%{modprobe_dir}" modprobe.conf/x86_64/*.conf
%endif
%ifarch ppc64le
install -pm644 -t "%{buildroot}%{modprobe_dir}" modprobe.conf/ppc64/*.conf
%endif

install -d -m 755 "%{buildroot}/%{depmod_dir}"
install -d -m 755 "%{buildroot}%{_sysconfdir}/depmod.d"
install -pm 644 "depmod-00-system.conf" "%{buildroot}%{depmod_dir}/00-system.conf"

# "/usr/lib/module-init-tools" name hardcoded in other packages
install -d -m 755 "%{buildroot}/usr/lib/module-init-tools"
install -pm 755 -t "%{buildroot}/usr/lib/module-init-tools/" \
	weak-modules2 driver-check.sh unblacklist lsinitrd-quick
install -pm 755 "regenerate-initrd-posttrans" "%{buildroot}/usr/lib/module-init-tools/"
install -d -m 755 "%{buildroot}/usr/lib/module-init-tools/kernel-scriptlets"
install -pm 755 "kernel-scriptlets/cert-script" "%{buildroot}/usr/lib/module-init-tools/kernel-scriptlets"
install -pm 755 "kernel-scriptlets/inkmp-script" "%{buildroot}/usr/lib/module-init-tools/kernel-scriptlets"
install -pm 755 "kernel-scriptlets/kmp-script" "%{buildroot}/usr/lib/module-init-tools/kernel-scriptlets"
install -pm 755 "kernel-scriptlets/rpm-script" "%{buildroot}/usr/lib/module-init-tools/kernel-scriptlets"
for i in "pre" "preun" "post" "posttrans" "postun" ; do
    ln -s cert-script %{buildroot}/usr/lib/module-init-tools/kernel-scriptlets/cert-$i
    ln -s inkmp-script %{buildroot}/usr/lib/module-init-tools/kernel-scriptlets/inkmp-$i
    ln -s kmp-script %{buildroot}/usr/lib/module-init-tools/kernel-scriptlets/kmp-$i
    ln -s rpm-script %{buildroot}/usr/lib/module-init-tools/kernel-scriptlets/rpm-$i
done

install -d -m 755 "%{buildroot}%{_prefix}/bin"
install -pm 755 kmp-install "%{buildroot}%{_bindir}/"

# systemd service(s) to load kernel-specific sysctl settings
install -d -m 755 "%{buildroot}%{_unitdir}/systemd-sysctl.service.d"
echo '[Unit]' >"%{buildroot}%{sysctl_dropin}"
%if %{with kernel_sysctl}
install -pm 644 kernel-sysctl.service "%{buildroot}%{_unitdir}"
echo 'Wants=kernel-sysctl.service' >>"%{buildroot}%{sysctl_dropin}"
%endif
%if %{with boot_sysctl}
install -pm 644 boot-sysctl.service "%{buildroot}%{_unitdir}"
echo 'Wants=boot-sysctl.service' >>"%{buildroot}%{sysctl_dropin}"
%endif

install -d -m 755 "%{buildroot}%{_modulesloaddir}"
install -pm 644 -t "%{buildroot}%{_modulesloaddir}" modules-load.d/*.conf

%ifarch ppc64 ppc64le
install -d -m 755 %{buildroot}/usr/lib/systemd/system-generators
install -pm 755 udev-trigger-generator %{buildroot}/usr/lib/systemd/system-generators
%endif

# udev rules (formerly system-tuning-common-SUSE, udev-extra-rules)
install -d -m 755 %{buildroot}%{_udevrulesdir}
install -pm 644 udevrules/*.rules %{buildroot}%{_udevrulesdir}

mkdir -p %{buildroot}%{_defaultlicensedir}

for mod in %{fs_blacklist}; do
    echo "\
# DO NOT EDIT THIS FILE!
#
# The $mod file system is blacklisted by default because it isn't actively
# supported by SUSE.
blacklist $mod
# The filesystem can be un-blacklisted by running \"modprobe $mod\".
# See README.md in the %{name} package for details.
install $mod /usr/lib/module-init-tools/unblacklist $mod; /sbin/modprobe --ignore-install $mod
" \
	>%{buildroot}%{modprobe_dir}/60-blacklist_fs-"$mod".conf
done

%pre
%service_add_pre %{systemd_units}
# Avoid restoring old .rpmsave files in %posttrans
for f in %{modprobe_conf_rpmsave}; do
    if [ -f ${f} ]; then
	mv -f ${f} ${f}.%{name}
    fi
done
if [ -f %{_sysconfdir}/depmod.d/00-system.conf.rpmsave ]; then
    mv -f %{_sysconfdir}/depmod.d/00-system.conf.rpmsave \
          %{_sysconfdir}/depmod.d/00-system.conf.rpmsave.%{name}
fi
exit 0

%post
%udev_rules_update
%service_add_post %{systemd_units}
exit 0

%preun
%service_del_preun %{systemd_units}
exit 0

%postun
%udev_rules_update
%service_del_postun_without_restart %{systemd_units}
exit 0

%posttrans
# If the user had modified any of the configuration files installed under
# /etc, they'll now be renamed to .rpmsave files. Restore them.
for f in %{modprobe_conf_rpmsave}; do
    if [ -f ${f} ]; then
	mv -fv ${f} ${f%.rpmsave}
    fi
done
if [ -f %{_sysconfdir}/depmod.d/00-system.conf.rpmsave ]; then
    mv -fv %{_sysconfdir}/depmod.d/00-system.conf.rpmsave \
           %{_sysconfdir}/depmod.d/00-system.conf
fi
exit 0

%files
%defattr(-,root,root)

%license LICENSE
%doc README.md
%{modprobe_dir}
%dir %{_sysconfdir}/modprobe.d
%{depmod_dir}
%dir %{_sysconfdir}/depmod.d
%{_bindir}/kmp-install
%dir /usr/lib/module-init-tools
/usr/lib/module-init-tools/driver-check.sh
/usr/lib/module-init-tools/lsinitrd-quick
/usr/lib/module-init-tools/unblacklist
/usr/lib/module-init-tools/weak-modules2
%{_unitdir}/*.service
%{_unitdir}/systemd-sysctl.service.d
%{_modulesloaddir}
%{_udevrulesdir}
%ifarch ppc64 ppc64le
/usr/lib/systemd/system-generators
%endif
#
%files scriptlets
/usr/lib/module-init-tools/kernel-scriptlets
/usr/lib/module-init-tools/regenerate-initrd-posttrans

%changelog