%global forgeurl https://github.com/amnezia-vpn/amneziawg-linux-kernel-module
%global version %(date +%Y%m%d)
%global commit 2a6e1a02ac024f54a23e18f894a279b7f870b8fb
%global _forgeversionsuffix %{scm}%(printf %.7s %{commit})
%global source_date_epoch_from_changelog 0
%forgemeta

Name: amneziawg-dkms
Version: %{forgeversion}
Release: %{autorelease}
Summary: AmneziaWG kernel module
License: GPL-2.0-or-later
URL: %{forgeurl}
Source0: %{forgesource}
Patch0: %{forgeurl}/pull/176.patch
BuildArch: noarch
BuildRequires: make
Requires: dkms

%description
AmneziaWG is a VPN solution with traffic obfuscation.
It is based on WireGuard and relies on UDP.
This package provides the DKMS component.

%prep
%forgeautosetup -p 1
%__sed -i -e '
/^PACKAGE_VERSION=/s/"\S*"$/"%{version}"/
/^REMAKE_INITRD=/d
' src/dkms.conf
%__sed -i -e '
/^WIREGUARD_VERSION\s=\s/s/\S*$/%{version}/
' src/Makefile

%install
%__make -C src dkms-install DESTDIR=%{buildroot}
%__install -p -m 644 -D -t %{buildroot}%{_licensedir}/%{name} COPYING
%__install -p -m 644 -D -t %{buildroot}%{_pkgdocdir} README.md

%post
dkms add amneziawg/%{version} --rpm_safe_upgrade || :
dkms install amneziawg/%{version} --force || :

%preun
dkms remove amneziawg/%{version} --all --rpm_safe_upgrade || :

%files
%license %{_licensedir}/*
%doc %{_pkgdocdir}
%{_usrsrc}/*