Name:           lemonade-server
Version:        10.0.1
Release:        1%{?dist}
Summary:        Local LLM serving with GPU and NPU acceleration

License:        Apache-2.0
URL:            https://github.com/lemonade-sdk/lemonade
Source0:        %{url}/archive/refs/tags/v%{version}.tar.gz#/%{name}-%{version}.tar.gz
Source1:        lemonade-server.sysusers

# Disabled by default, requires GPU hardware
%bcond_with check

BuildRequires:  cmake
BuildRequires:  gcc-c++
BuildRequires:  openssl-devel
BuildRequires:  git-core
BuildRequires:  systemd-rpm-macros
BuildRequires:  libdrm-devel

BuildRequires:  libzstd-devel
BuildRequires:  libcurl-devel
BuildRequires:  brotli-devel

BuildRequires:  nlohmann-json-devel
BuildRequires:  cli11-devel
BuildRequires:  cpp-httplib-devel
BuildRequires:  zlib-devel
BuildRequires:  libwebsockets-devel

%description
Lemonade helps users discover and run local AI apps by serving optimized
LLMs right from their own GPUs and NPUs. It supports GGUF, FLM, and
ONNX models.

%prep
%autosetup -n lemonade-%{version} -p1

# Remove hidden upstream directories not needed for the build
rm -rf .github .circleci .gitlab-ci

# Force CMake to use system-provided httplib instead of attempting 
##  to download and vendor it via FetchContent during offline build.
sed -i 's/FetchContent_MakeAvailable(httplib)/find_package(httplib REQUIRED)/g' CMakeLists.txt

%pre
%sysusers_create_compat %{SOURCE1}

%build
%cmake
%cmake_build

%install
%cmake_install

# Install sysusers.d config source for Lemonade system user
install -Dpm 0644 %{SOURCE1} %{buildroot}%{_sysusersdir}/%{name}.conf

%if %{with check}
%check
%ctest
%endif

# Lemonade systemd service file
%post
%systemd_post lemonade-server.service

%preun
%systemd_preun lemonade-server.service

%postun
%systemd_postun_with_restart lemonade-server.service

%files
%license LICENSE
%doc README.md
%{_bindir}/lemonade
%{_bindir}/lemonade-server
%{_bindir}/lemonade-router
%{_datadir}/lemonade-server/

%{_mandir}/man1/lemonade*.1*

%dir %{_sysconfdir}/lemonade
%dir %{_sysconfdir}/lemonade/conf.d
%config(noreplace) %{_sysconfdir}/lemonade/lemonade.conf
# Restrict secrets file to be readable only by root and the lemonade service group
%attr(0640, root, lemonade) %config(noreplace) %{_sysconfdir}/lemonade/conf.d/zz-secrets.conf

%{_unitdir}/lemonade-server.service
%{_sysusersdir}/%{name}.conf

%changelog
%autochangelog