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# SPDX-License-Identifier: GPL-2.0-only
%define _unpackaged_files_terminate_build 1
%define _stripped_files_terminate_build 1
%set_verify_elf_method strict

Name: kdump-tools
Summary: Scripts and configuration files to use kdump
Version: 1.8
Release: alt2
Group: System/Kernel and hardware
License: GPL-2.0-or-later
Vcs: https://salsa.debian.org/debian/kdump-tools.git

Requires: /sbin/kexec
Requires: file
Requires: procps
%filter_from_requires /ssh\|scp\|reboot\|systemctl/d

Source: %name-%version.tar
%{?!_without_check:%{?!_disable_check:
BuildRequires: shellcheck
}}

%description
Scripts and tools for automating kdump (Linux crash dumps) kdump-tools
provides an init script and a configuration script for automating the
use of kdump. It uses the makedumpfile utility to reduce the size of
the /proc/vmcore file based on user preferences.

After installing, please see /usr/share/doc/kdump-tools/README
for information on enabling and configuring kdump.

%package checkinstall
Summary: QA test for %name
Group: Development/Other
Requires: %name = %EVR
Requires: make-initrd
Requires: rpm-build-vm
Requires: systemd-sysvinit

%description checkinstall
%summary.

%prep
%setup

%build
%make_build

%install
%makeinstall_std
%define _customdocdir %_docdir/%name

%check
# Shall not appear accidentally.
! grep -r '/etc/default' --exclude='.*' %buildroot
make shellcheck

%post checkinstall
set -exo pipefail
cd /tmp
sed -i -e '/#KDUMP_CMDLINE_REMOVE/s/#//' \
-e '/^KDUMP_CMDLINE_REMOVE/s/"$/ quiet"/'\
/etc/sysconfig/kdump-tools
vm-create-image --size=3G i
timeout 300 \
vm-run --rootfs=i --kvm=cond --append='crashkernel=256M' \
'
set -xe
df -h
make-initrd
kdump-config show
kdump-config load
kdump-config test
sleep 1
echo 1 >/proc/sys/kernel/sysrq
echo c >/proc/sysrq-trigger
' || echo 'Failure is expected because of crash.'
vm-run --rootfs=i --kvm=cond '
set -xeo pipefail
df -h
ls -l /var/crash/*/dmesg.*
ls -l /var/crash/*/dump.*
cat /var/crash/*/dump.* | makedumpfile -R /tmp/a
file /tmp/a
file /tmp/a | grep "Kdump compressed dump"
'

%ifnarch %ix86 armh
%files checkinstall
%endif

%post
install -d -m755 /var/crash

%postun
[ $1 -ne 0 ] || rmdir /var/crash >/dev/null 2>&1 || :

%files
%doc README debian/changelog debian/copyright
%config(noreplace) %_sysconfdir/sysconfig/%name
%_bindir/kdumpctl
%_sbindir/kdump-config
%_udevrulesdir/50-kdump-tools.rules
%_sysconfdir/init.d/%name
%_unitdir/kdump*.service
%_man5dir/kdump-tools.5*
%_man8dir/kdump-config.8*
# NB: We don't install /var/lib/kdump

%changelog
…
Full changelog you can see here