%global pnpm_version 11.4.0
%global sherpa_version 1.13.4

# Release builds are already optimized; Fedora's default Rust flags request
# full debuginfo and one codegen unit per crate, which makes this package take
# tens of gigabytes and much longer to build. Keep the binaries stripped of
# debuginfo and ship no debuginfo subpackage.
%global debug_package %{nil}

Name:           buzz
Version:        0.5.28
Release:        1%{?dist}
Summary:        Workspace where humans and AI agents build together
License:        Apache-2.0
URL:            https://github.com/block/buzz
Source0:        %{name}-%{version}.tar.xz
Source1:        %{name}-%{version}-vendor-root.tar.xz
Source2:        %{name}-%{version}-vendor-desktop.tar.xz
Source3:        %{name}-%{version}-pnpm-store.tar.xz
Source4:        pnpm-%{pnpm_version}.tgz
Source5:        sherpa-onnx-v%{sherpa_version}-linux-x64-static-lib.tar.bz2
Source6:        sherpa-onnx-v%{sherpa_version}-linux-aarch64-static-lib.tar.bz2
Source10:       buzz-relay.service
Source11:       buzz-relay.env
Source12:       buzz.sysusers
Source14:       buzz.desktop

# The vendor trees and the prebuilt sherpa-onnx archives only cover these two
# COPR target architectures.
ExclusiveArch:  x86_64 aarch64

# The workspace's own rust-version is 1.88, but SQLx 0.9 requires 1.94.
BuildRequires:  cargo >= 1.94
BuildRequires:  rust >= 1.94
BuildRequires:  binutils
BuildRequires:  gcc
BuildRequires:  gcc-c++
BuildRequires:  make
BuildRequires:  cmake
BuildRequires:  perl
BuildRequires:  bzip2-devel
BuildRequires:  alsa-lib-devel
BuildRequires:  openssl-devel
BuildRequires:  nodejs >= 22
BuildRequires:  pkgconf-pkg-config
BuildRequires:  git-core
BuildRequires:  desktop-file-utils
BuildRequires:  systemd-rpm-macros

# Tauri 2 / WebKitGTK desktop dependencies.
BuildRequires:  webkit2gtk4.1-devel
BuildRequires:  gtk3-devel
BuildRequires:  libappindicator-gtk3-devel
BuildRequires:  librsvg2-devel
BuildRequires:  libsoup3-devel

%ifarch x86_64
%global rust_target x86_64-unknown-linux-gnu
%endif
%ifarch aarch64
%global rust_target aarch64-unknown-linux-gnu
%endif

%description
Buzz is a workspace you can host yourself, where people and AI agents share
the same rooms. Every message, reaction, workflow step, review, and git event
is a signed Nostr event in one searchable log.

This package contains the agent-first `buzz` CLI, the device-pairing helper,
and the git credential/signing helpers.

%package agent
Summary:        Agent harness and MCP binaries for Buzz
License:        Apache-2.0
Requires:       bash
Requires:       git-core
%description agent
The Buzz ACP harness, the minimal `buzz-agent`, the developer MCP server, the
Kubernetes remote-agent backend, and the all-in-one `sprig` harness.

%package relay
Summary:        Buzz Nostr relay server and operator tools
License:        Apache-2.0
Requires:       bash
Requires:       git-core
%{?systemd_requires}
%description relay
The Buzz WebSocket relay (NIP-29), operator administration CLI, push gateway,
pairing relay, and the web/admin web clients served by the relay. A PostgreSQL
database, Redis, and S3-compatible object storage are required at runtime.

%package desktop
Summary:        Buzz desktop application
License:        Apache-2.0
Requires:       bash
Requires:       desktop-file-utils
Requires:       git-core
Requires:       gtk-update-icon-cache
Requires:       hicolor-icon-theme
Requires:       xdg-utils
%description desktop
The Buzz desktop application (Tauri 2 + WebKitGTK), including its bundled
agent harness, MCP, git helper, and CLI sidecars.

%prep
%setup -q -n %{name}-%{version}

# Offline cargo homes. Each vendor tarball carries the source-replacement
# config emitted by `cargo vendor`; rewrite its output directory for this
# build tree.
mkdir -p cargo-home-root cargo-home-desktop .pnpm-cli .sherpa-libs
tar -xJf %{SOURCE1} -C cargo-home-root
tar -xJf %{SOURCE2} -C cargo-home-desktop
sed -i "s|^directory = .*|directory = \"$PWD/cargo-home-root/vendor\"|" cargo-home-root/config.toml
sed -i "s|^directory = .*|directory = \"$PWD/cargo-home-desktop/vendor\"|" cargo-home-desktop/config.toml

# Offline pnpm store (generated with both linux x86_64 and aarch64 optional
# packages) and the pinned pnpm CLI, so the build never reaches the network.
tar -xJf %{SOURCE3}
tar -xzf %{SOURCE4} -C .pnpm-cli
cp %{SOURCE5} %{SOURCE6} .sherpa-libs/

%build
export CARGO_NET_OFFLINE=true
export CMAKE_POLICY_VERSION_MINIMUM=3.5
export RUSTFLAGS="-C debuginfo=0 -C strip=debuginfo"
export CARGO_INCREMENTAL=0

# Server, CLI, and agent binaries.
export CARGO_HOME="$PWD/cargo-home-root"
export CARGO_TARGET_DIR="$PWD/target-root"
cargo build --release --locked --offline \
  -p buzz-cli \
  -p buzz-relay \
  -p buzz-admin \
  -p buzz-acp \
  -p buzz-agent \
  -p buzz-dev-mcp \
  -p buzz-backend-kubernetes \
  -p sprig \
  -p buzz-push-gateway \
  -p buzz-pair-relay \
  -p buzz-pairing-cli \
  -p git-credential-nostr \
  -p git-sign-nostr

# Frontends: the desktop bundle and the browser clients served by the relay.
export CI=true
PNPM=(node "$PWD/.pnpm-cli/package/bin/pnpm.cjs")
"${PNPM[@]}" install --offline --trust-lockfile --frozen-lockfile \
  --store-dir="$PWD/pnpm-store" \
  --config.manage-package-manager-versions=false
VITE_BUZZ_BESTIE=0 "${PNPM[@]}" -C desktop build
"${PNPM[@]}" -C web build
"${PNPM[@]}" -C admin-web build

# Tauri embeds/copies external binaries during its build script. Stage them
# with the target-triple suffix the bundler expects.
install -d desktop/src-tauri/binaries
for binary in buzz-acp buzz-agent buzz-backend-kubernetes buzz-dev-mcp \
              git-credential-nostr buzz; do
  install -m 0755 "$CARGO_TARGET_DIR/release/$binary" \
    "desktop/src-tauri/binaries/$binary-%{rust_target}"
done

# Desktop app. The mesh-llm feature matches the official release builds; the
# native llama.cpp runtime is downloaded by the app at runtime, not at build.
export CARGO_HOME="$PWD/cargo-home-desktop"
export CARGO_TARGET_DIR="$PWD/target-desktop"
export SHERPA_ONNX_ARCHIVE_DIR="$PWD/.sherpa-libs"
pushd desktop/src-tauri
cargo build --release --locked --offline --features mesh-llm
popd

%install
install -d %{buildroot}%{_bindir}

# buzz: CLI, pairing, git helpers.
for binary in buzz buzz-pair git-credential-nostr git-sign-nostr; do
  install -m 0755 "target-root/release/$binary" %{buildroot}%{_bindir}/"$binary"
done

# buzz-agent: ACP harness, agent, dev MCP, Kubernetes backend, sprig.
for binary in buzz-acp buzz-agent buzz-dev-mcp buzz-backend-kubernetes sprig; do
  install -m 0755 "target-root/release/$binary" %{buildroot}%{_bindir}/"$binary"
done

# buzz-relay: server and operator tools.
for binary in buzz-relay buzz-admin buzz-push-gateway buzz-pair-relay; do
  install -m 0755 "target-root/release/$binary" %{buildroot}%{_bindir}/"$binary"
done

install -d %{buildroot}%{_datadir}/%{name}
cp -a web/dist %{buildroot}%{_datadir}/%{name}/web
cp -a admin-web/dist %{buildroot}%{_datadir}/%{name}/admin-web

install -Dpm 0644 %{SOURCE10} %{buildroot}%{_unitdir}/buzz-relay.service
install -Dpm 0644 %{SOURCE11} %{buildroot}%{_sysconfdir}/buzz/relay.env
install -Dpm 0644 %{SOURCE12} %{buildroot}%{_sysusersdir}/buzz.conf

# Desktop: keep the large binary and its sidecars together in libexec; the
# Tauri runtime resolves sidecars relative to the real executable path.
install -d %{buildroot}%{_libexecdir}/buzz-desktop
install -m 0755 target-desktop/release/buzz-desktop \
  %{buildroot}%{_libexecdir}/buzz-desktop/buzz-desktop
for binary in buzz-acp buzz-agent buzz-backend-kubernetes buzz-dev-mcp \
              git-credential-nostr buzz; do
  install -m 0755 "target-desktop/release/$binary" \
    %{buildroot}%{_libexecdir}/buzz-desktop/"$binary"
done
ln -s ../libexec/buzz-desktop/buzz-desktop \
  %{buildroot}%{_bindir}/buzz-desktop

install -Dpm 0644 %{SOURCE14} %{buildroot}%{_datadir}/applications/buzz.desktop
install -Dpm 0644 desktop/src-tauri/icons/32x32.png \
  %{buildroot}%{_datadir}/icons/hicolor/32x32/apps/buzz.png
install -Dpm 0644 desktop/src-tauri/icons/64x64.png \
  %{buildroot}%{_datadir}/icons/hicolor/64x64/apps/buzz.png
install -Dpm 0644 desktop/src-tauri/icons/128x128.png \
  %{buildroot}%{_datadir}/icons/hicolor/128x128/apps/buzz.png
install -Dpm 0644 desktop/src-tauri/icons/128x128@2x.png \
  %{buildroot}%{_datadir}/icons/hicolor/256x256/apps/buzz.png
install -Dpm 0644 desktop/src-tauri/icons/icon.png \
  %{buildroot}%{_datadir}/icons/hicolor/512x512/apps/buzz.png

# Strip symbols from the release binaries. Fedora's brp-strip pass is disabled
# along with the debuginfo package, and keeping the Rust symbols here would
# leave every binary flagged by rpmlint.
for binary in %{buildroot}%{_bindir}/* \
              %{buildroot}%{_libexecdir}/buzz-desktop/*; do
  [ -f "$binary" ] || continue
  strip --strip-unneeded "$binary"
done

%check
target-root/release/buzz --help >/dev/null
target-root/release/sprig --version >/dev/null
desktop-file-validate %{buildroot}%{_datadir}/applications/buzz.desktop

%post desktop
update-desktop-database -q >/dev/null 2>&1 || :
gtk-update-icon-cache -q -t -f %{_datadir}/icons/hicolor >/dev/null 2>&1 || :

%postun desktop
update-desktop-database -q >/dev/null 2>&1 || :
gtk-update-icon-cache -q -t -f %{_datadir}/icons/hicolor >/dev/null 2>&1 || :

%post relay
%systemd_post buzz-relay.service

%preun relay
%systemd_preun buzz-relay.service

%postun relay
%systemd_postun_with_restart buzz-relay.service

%files
%license LICENSE
%doc README.md
%{_bindir}/buzz
%{_bindir}/buzz-pair
%{_bindir}/git-credential-nostr
%{_bindir}/git-sign-nostr

%files agent
%license LICENSE
%doc README.md
%{_bindir}/buzz-acp
%{_bindir}/buzz-agent
%{_bindir}/buzz-backend-kubernetes
%{_bindir}/buzz-dev-mcp
%{_bindir}/sprig

%files relay
%license LICENSE
%doc README.md
%{_bindir}/buzz-admin
%{_bindir}/buzz-pair-relay
%{_bindir}/buzz-push-gateway
%{_bindir}/buzz-relay
%{_unitdir}/buzz-relay.service
%dir %{_sysconfdir}/buzz
%config(noreplace) %{_sysconfdir}/buzz/relay.env
%{_sysusersdir}/buzz.conf
%dir %{_datadir}/buzz
%{_datadir}/buzz/admin-web
%{_datadir}/buzz/web

%files desktop
%license LICENSE
%doc README.md
%{_bindir}/buzz-desktop
%{_libexecdir}/buzz-desktop
%{_datadir}/applications/buzz.desktop
%{_datadir}/icons/hicolor/32x32/apps/buzz.png
%{_datadir}/icons/hicolor/64x64/apps/buzz.png
%{_datadir}/icons/hicolor/128x128/apps/buzz.png
%{_datadir}/icons/hicolor/256x256/apps/buzz.png
%{_datadir}/icons/hicolor/512x512/apps/buzz.png

%changelog
* Thu Oct 29 2026 Buzz contributors <buzz@block.xyz> - 0.5.28-1
- Initial RPM packaging for Fedora COPR.