diff --git a/childprocess-0.5.9.gem b/childprocess-0.5.9.gem
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diff --git a/rubygem-childprocess.spec b/rubygem-childprocess.spec
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+%global gem_name childprocess
+Summary:             A simple and reliable gem for controlling external programs
+Name:                rubygem-%{gem_name}
+Version:             0.5.9
+Release:             1
+License:             MIT
+URL:                 http://github.com/enkessler/childprocess
+Source0:             http://rubygems.org/gems/%{gem_name}-%{version}.gem
+BuildRequires:       rubygems-devel rubygem(rspec) >= 3
+BuildArch:           noarch
+%description
+This gem aims at being a simple and reliable solution for controlling external
+programs running in the background on any Ruby / OS combination.
+
+%package doc
+Summary:             Documentation for %{name}
+Requires:            %{name} = %{version}-%{release}
+BuildArch:           noarch
+%description doc
+Documentation for %{name}
+
+%prep
+%setup -q -c -T
+%gem_install -n %{SOURCE0}
+
+%build
+
+%install
+mkdir -p %{buildroot}%{gem_dir}
+cp -a .%{gem_dir}/* %{buildroot}%{gem_dir}/
+rm -f %{buildroot}%{gem_instdir}/.document %{buildroot}%{gem_instdir}/.gitignore
+rm -f %{buildroot}%{gem_instdir}/.rspec %{buildroot}%{gem_instdir}/Rakefile
+rm -f %{buildroot}%{gem_instdir}/.travis.yml
+rm -f %{buildroot}%{gem_instdir}/childprocess.gemspec
+rm -f %{buildroot}%{gem_instdir}/Gemfile
+chmod 644 %{buildroot}%{gem_libdir}/childprocess/jruby/process.rb
+chmod 644 %{buildroot}%{gem_libdir}/childprocess/windows/process.rb
+chmod 644 %{buildroot}%{gem_instdir}/spec/*.rb
+
+%check
+pushd .%{gem_instdir}
+sed -i -e '5,6d' spec/spec_helper.rb
+rspec spec
+popd
+
+%files
+%doc %{gem_instdir}/LICENSE
+%{gem_libdir}
+%dir %{gem_instdir}
+%{gem_cache}
+%{gem_spec}
+
+%files doc
+%doc %{gem_instdir}/README.md
+%{gem_instdir}/spec
+%doc %doc %{gem_docdir}
+
+%changelog
+* Tue Aug 18 2020 wanglin <wanglin175@huawei.com> - 0.5.9-1
+- package init
diff --git a/rubygem-childprocess.yaml b/rubygem-childprocess.yaml
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+version_control: github
+src_repo: enkessler/childprocess
+tag_prefix: "^v"
+separator: "."