%global forgeurl https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/lyrebird
%global version 0.4.0
%global commit dfaf2552b2b32af85f9d642fe05d8ed2f525f97c
%global date 20241008
%global source_date_epoch_from_changelog 0
%global debug_package %{nil}
%forgemeta

Name: lyrebird
Version: %{forgeversion}
Release: 1%{?dist}
Summary: Pluggable transport for Tor
License: GPL-3.0-or-later
URL: %{forgeurl}
Source0: %{forgesource}
Source1: %{name}.howto
BuildRequires: git-core
BuildRequires: golang-bin

%description
Lyrebird is a pluggable transport for Tor.
This transport supports multiple obfuscation protocols:
- obfs2
- obfs3
- obfs4
- ScrambleSuit client
- meek client
- WebTunnel client

%prep
%forgesetup

%build
export GO_EXTLINK_ENABLED="1"
go build -o %{name} ./cmd/%{name}

%install
install -p -D -m 755 -t %{buildroot}%{_bindir} %{name}
install -p -D -m 644 -t %{buildroot}%{_mandir}/man1 doc/%{name}.1
install -p -D -m 644 -t %{buildroot}%{_pkgdocdir} %{SOURCE1} \
README.md ChangeLog doc/obfs4-spec.txt

%files
%license LICENSE
%license LICENSE-GPL3.txt
%doc %{_pkgdocdir}
%{_bindir}/%{name}
%{_mandir}/man1/%{name}.1.gz