Name:           OpenLinkHub
Version:        %{version}
Release:        1%{?dist}
Summary:        Open source interface for iCUE LINK System Hub, Corsair AIOs and Hubs

License:        GPL-3.0-or-later
URL:            https://github.com/jurkovic-nikola/OpenLinkHub
Source0:        %{_sourcedir}/openlinkhub-%{version}.tar.gz
Source1:        changelog.txt

BuildArch:      x86_64
Requires:       systemd, libudev

%description
Open source interface for iCUE LINK System Hub, Corsair AIOs and Hubs.

%prep
%autosetup -c -n openlinkhub-%{version}

%build
# Nothing to build (precompiled binary)

%install
# Install everything under /opt/OpenLinkHub
mkdir -p %{buildroot}/opt/OpenLinkHub
cp -r %{_sourcedir}/openlinkhub-%{version}/* %{buildroot}/opt/OpenLinkHub/

# Install systemd unit
mkdir -p %{buildroot}%{_unitdir}
install -m0644 %{buildroot}/opt/OpenLinkHub/OpenLinkHub.service %{buildroot}%{_unitdir}/OpenLinkHub.service

# Install udev rules
mkdir -p %{buildroot}%{_udevrulesdir}
install -m0644 %{buildroot}/opt/OpenLinkHub/99-openlinkhub.rules %{buildroot}%{_udevrulesdir}/99-openlinkhub.rules

%pre
# Create dedicated system user/group
getent group openlinkhub >/dev/null || groupadd -r openlinkhub
getent passwd openlinkhub >/dev/null || \
    useradd -r -g openlinkhub -s /sbin/nologin -d /opt/OpenLinkHub openlinkhub

%post
# Enable and start systemd service
%systemd_post OpenLinkHub.service
udevadm control --reload-rules || :

%preun
%systemd_preun OpenLinkHub.service

%postun
%systemd_postun OpenLinkHub.service
udevadm control --reload-rules || :

%files
%license LICENSE
%doc README.md
/opt/OpenLinkHub/
/%{_unitdir}/OpenLinkHub.service
%{_udevrulesdir}/99-openlinkhub.rules

%changelog
%include %{_sourcedir}/changelog.txt