%global ruby_ver 3.2
%global ruby_vendorlib %{_datadir}/ruby%{ruby_ver}/vendor_ruby
%global facter_version 4.10.0
%global hocon_version 1.4.0
%global thor_version 1.2.2

Name:           facter
Version:        %{facter_version}
Release:        1%{?dist}
Summary:        System inventory tool for Puppet
License:        Apache-2.0
URL:            https://github.com/puppetlabs/facter
Source0:        https://github.com/puppetlabs/facter/archive/%{facter_version}/facter-%{facter_version}.tar.gz
Source1:        https://rubygems.org/downloads/hocon-%{hocon_version}.gem
Source2:        https://rubygems.org/downloads/thor-%{thor_version}.gem

BuildArch:      noarch
BuildRequires:  ruby%{ruby_ver}
BuildRequires:  ruby%{ruby_ver}-rubygems

Requires:       ruby%{ruby_ver}

Provides:       bundled(rubygem-hocon) = %{hocon_version}
Provides:       bundled(rubygem-thor) = %{thor_version}

%description
Facter is a system inventory tool that collects facts about a system and
reports them as key-value pairs. Puppet uses Facter to discover system
information used in manifests.

%prep
%setup -q -n facter-%{facter_version}

# Extract bundled gems from .gem files (tar format containing data.tar.gz)
mkdir -p vendor/gems/hocon vendor/gems/thor
cd vendor/gems/hocon && tar xf %{SOURCE1} && tar xzf data.tar.gz && rm -f data.tar.gz metadata.gz checksums.yaml.gz
cd %{_builddir}/facter-%{facter_version}
cd vendor/gems/thor && tar xf %{SOURCE2} && tar xzf data.tar.gz && rm -f data.tar.gz metadata.gz checksums.yaml.gz
cd %{_builddir}/facter-%{facter_version}

%build
# Pure Ruby, nothing to compile

%install
# Install facter library
install -d %{buildroot}%{ruby_vendorlib}
cp -a lib/* %{buildroot}%{ruby_vendorlib}/

# Install vendored gems
cp -a vendor/gems/hocon/lib/* %{buildroot}%{ruby_vendorlib}/
cp -a vendor/gems/thor/lib/* %{buildroot}%{ruby_vendorlib}/

# Install facter binary
install -d %{buildroot}%{_bindir}
install -m 0755 bin/facter %{buildroot}%{_bindir}/facter

# Fix shebang to use namespaced ruby
sed -i '1s|^#!/usr/bin/env ruby|#!/usr/bin/ruby%{ruby_ver}|' %{buildroot}%{_bindir}/facter

# Remove docs generator (not needed at runtime)
rm -rf %{buildroot}%{ruby_vendorlib}/docs

%files
%license LICENSE
%doc README.md
%{_bindir}/facter
%{ruby_vendorlib}/facter.rb
%{ruby_vendorlib}/facter/
%{ruby_vendorlib}/hocon.rb
%{ruby_vendorlib}/hocon/
%{ruby_vendorlib}/thor.rb
%{ruby_vendorlib}/thor/
%{ruby_vendorlib}/schema/

%changelog
* Tue Jul 01 2026 yhw <yhw@amazon.com> - 4.10.0-1
- Initial package for AL2023 COPR
- Bundle hocon and thor as vendored dependencies