Files
cortex/helexa-neuron.spec
rob thijssen 472c0e8737
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fix(rpm): ship firewalld service definitions with correct ports
cortex: opens 31313/tcp (API) and 31314/tcp (metrics)
neuron: opens 13131/tcp

Installs to /usr/lib/firewalld/services/ so firewall-cmd
--add-service=cortex / --add-service=helexa-neuron works
out of the box.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-05-11 12:52:20 +03:00

101 lines
3.2 KiB
RPMSpec

Name: helexa-neuron
Version: 0.1.16
Release: 1%{?dist}
Summary: Per-node GPU discovery and harness management daemon for cortex
# Package name disambiguates from Fedora's existing "neuron" package
# (NEURON neural simulation environment from Yale). Binary, systemd
# unit, and system user are still called "neuron" for brevity.
License: GPL-3.0-or-later
URL: https://git.lair.cafe/helexa/cortex
Source0: %{name}-%{version}.tar.gz
Source1: %{name}-%{version}-vendor.tar.gz
ExclusiveArch: x86_64
BuildRequires: rust >= 1.85
BuildRequires: cargo
BuildRequires: gcc
BuildRequires: gcc-c++
BuildRequires: cmake
BuildRequires: perl-interpreter
BuildRequires: pkgconfig(openssl)
BuildRequires: systemd-rpm-macros
Requires(pre): shadow-utils
Requires: systemd
Requires: firewalld-filesystem
# systemd-rpm-macros ships a unit dep generator that parses User=/Group=
# from our .service file and emits Requires: user(neuron)/group(neuron).
# rpm's sysusers provides-generator emits the unversioned form for groups
# but only a versioned user(neuron) = <base64> for users with GECOS/home/
# shell. Provide the unversioned user(neuron) explicitly so dnf can resolve
# the auto-generated Requires. Without this, dnf5 silently filters the
# package and reports "Nothing to do".
Provides: user(neuron)
%description
Neuron is a per-node daemon for cortex inference clusters. It discovers
local GPU hardware via nvidia-smi, manages inference harnesses (mistral.rs,
llama.cpp), and exposes an HTTP API for model lifecycle management.
%prep
%autosetup
tar xf %{SOURCE1}
mkdir -p .cargo
cat > .cargo/config.toml << 'EOF'
[source.crates-io]
replace-with = "vendored-sources"
[source.vendored-sources]
directory = "vendor"
EOF
%build
cargo build --release -p neuron
%install
install -Dm755 target/release/neuron %{buildroot}%{_bindir}/neuron
install -Dm644 data/neuron.service %{buildroot}%{_unitdir}/neuron.service
install -Dm644 data/neuron-sysusers.conf %{buildroot}%{_sysusersdir}/neuron.conf
install -Dm644 data/neuron-firewalld.xml %{buildroot}%{_prefix}/lib/firewalld/services/helexa-neuron.xml
install -dm755 %{buildroot}%{_sysconfdir}/neuron
install -Dm644 neuron.example.toml %{buildroot}%{_sysconfdir}/neuron/neuron.toml
%pre
%sysusers_create_compat %{_builddir}/%{name}-%{version}/data/neuron-sysusers.conf
%post
%systemd_post neuron.service
%preun
%systemd_preun neuron.service
%postun
%systemd_postun_with_restart neuron.service
%files
%license LICENSE
%doc README.md
%{_bindir}/neuron
%{_unitdir}/neuron.service
%{_sysusersdir}/neuron.conf
%{_prefix}/lib/firewalld/services/helexa-neuron.xml
%dir %{_sysconfdir}/neuron
%config(noreplace) %{_sysconfdir}/neuron/neuron.toml
%changelog
* Thu Apr 16 2026 Gitea Actions <actions@git.lair.cafe> - 0.1.16-1
- chore: ignore local deploy script
- chore: move default ports out of common-collision ranges
- ci: drop actions/cache for cargo registry and target
* Thu Apr 16 2026 Gitea Actions <actions@git.lair.cafe> - 0.1.14-1
- ci: publish both packages to a single helexa/helexa COPR project
- fix(rpm): rename neuron package to helexa-neuron
- ci: commit generated %changelog entries back to main
* Wed Apr 15 2026 Rob Thijssen <grenade@rob.tn> - 0.1.0-1
- Initial package