Name:           t2-fan-control
Version:        0.1.0.r458.gccc2e310d673
Release:        100.1.1%{?dist}
Summary:        GTK fan controller with curves and presets for Apple T2 Macs by Deqrocks
License:        MIT
URL:            https://github.com/kaiT2en/KaiT2en-Fedora
Source0:        KaiT2en-Fedora-source.tar.gz
Source1:        t2-fan-control-vendor.tar.gz
Patch0:         0001-hold-final-curve-speed.patch
ExclusiveArch:  x86_64

BuildRequires:  cargo
BuildRequires:  rust
BuildRequires:  gtk4-devel
BuildRequires:  libadwaita-devel
BuildRequires:  glib2-devel
BuildRequires:  systemd-rpm-macros

Requires:       gtk4
Requires:       libadwaita
Requires:       systemd

%description
GTK/libadwaita fan controller for Apple T2 Macs. It monitors temperatures and
fan speeds, provides fan curves and presets, and uses a root systemd daemon to
persist fan-control state. The application supports applesmc, macsmc, and
t2smc hwmon backends.

%prep
%autosetup -n KaiT2en-Fedora-source -a 1 -p1
app=apps/t2-fan-control

sed -i 's#/usr/local/bin/t2-fancontrol-gtk#/usr/bin/t2-fancontrol-gtk#g' \
    "$app/systemd/t2-fancontrol.service" \
    "$app/org.t2fancontrol.gtk.desktop"

mkdir -p "$app/.cargo"
cat > "$app/.cargo/config.toml" <<'EOF'
[source.crates-io]
replace-with = "vendored-sources"
[source.vendored-sources]
directory = "vendor"
EOF

%build
cd apps/t2-fan-control
cargo build --frozen --release

%install
app=apps/t2-fan-control

install -Dm0755 "$app/target/release/t2-fancontrol-gtk" %{buildroot}%{_bindir}/t2-fancontrol-gtk
install -Dm0644 "$app/org.t2fancontrol.gtk.desktop" %{buildroot}%{_datadir}/applications/org.t2fancontrol.gtk.desktop
install -Dm0644 "$app/assets/icons/hicolor/scalable/apps/org.t2fancontrol.gtk.svg" %{buildroot}%{_datadir}/icons/hicolor/scalable/apps/org.t2fancontrol.gtk.svg
install -Dm0644 "$app/systemd/t2-fancontrol.service" %{buildroot}%{_unitdir}/t2-fancontrol.service

install -Dm0644 /dev/stdin %{buildroot}%{_presetdir}/90-t2-fan-control.preset <<'EOF'
disable t2-fancontrol.service
EOF

%post
%systemd_post t2-fancontrol.service
if [ -r /etc/t2-fancontrol/config.txt ] && \
   grep -Eq '^[[:space:]]*autostart_enabled[[:space:]]*=[[:space:]]*true[[:space:]]*$' /etc/t2-fancontrol/config.txt; then
    /usr/bin/systemctl enable t2-fancontrol.service >/dev/null 2>&1 || :
    if [ -d /run/systemd/system ]; then
        /usr/bin/systemctl restart t2-fancontrol.service >/dev/null 2>&1 || :
    fi
else
    /usr/bin/systemctl disable t2-fancontrol.service >/dev/null 2>&1 || :
    if [ -d /run/systemd/system ]; then
        /usr/bin/systemctl stop t2-fancontrol.service >/dev/null 2>&1 || :
    fi
fi

%preun
%systemd_preun t2-fancontrol.service

%postun
%systemd_postun_with_restart t2-fancontrol.service

%files
%license apps/t2-fan-control/LICENSE
%{_bindir}/t2-fancontrol-gtk
%{_datadir}/applications/org.t2fancontrol.gtk.desktop
%{_datadir}/icons/hicolor/scalable/apps/org.t2fancontrol.gtk.svg
%{_unitdir}/t2-fancontrol.service
%{_presetdir}/90-t2-fan-control.preset

%changelog
* Thu Aug 13 2026 Sl (Shahaf Levi) <arch@slsrepo.com> - 0.1.0-1
- Initial package