diff --git a/redcarpet-3.3.2.gem b/redcarpet-3.3.2.gem
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diff --git a/rubygem-redcarpet.spec b/rubygem-redcarpet.spec
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+%global gem_name redcarpet
+Name:                rubygem-%{gem_name}
+Version:             3.3.2
+Release:             1
+Summary:             A fast, safe and extensible Markdown to (X)HTML parser
+License:             MIT and ISC
+URL:                 http://github.com/vmg/redcarpet
+Source0:             https://rubygems.org/gems/%{gem_name}-%{version}.gem
+BuildRequires:       gcc ruby(release) rubygems-devel ruby-devel rubygem(test-unit)
+%description
+A fast, safe and extensible Markdown to (X)HTML parser.
+
+%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}
+chmod a-x .%{gem_instdir}/ext/redcarpet/html.c
+
+%build
+
+%install
+mkdir -p %{buildroot}%{gem_dir}
+cp -a ./%{gem_dir}/* %{buildroot}%{gem_dir}/
+mkdir -p %{buildroot}%{_bindir}
+cp -a ./%{_bindir}/* %{buildroot}%{_bindir}
+chmod 755 %{buildroot}%{_bindir}/redcarpet
+mkdir -p %{buildroot}%{gem_extdir_mri}
+cp -a .%{gem_extdir_mri}/{gem.build_complete,*.so} %{buildroot}%{gem_extdir_mri}/
+rm -rf %{buildroot}%{gem_instdir}/ext
+
+%check
+pushd .%{gem_instdir}
+RUBYOPT=-Ilib:$(dirs +1)%{gem_extdir_mri}:test ruby -e 'Dir.glob "./test/**/*_test.rb", &method(:require)'
+popd
+
+%files
+%dir %{gem_instdir}
+%{_bindir}/redcarpet
+%{gem_instdir}/bin
+%{gem_libdir}
+%{gem_extdir_mri}
+%exclude %{gem_cache}
+%{gem_spec}
+%license %{gem_instdir}/COPYING
+%doc %{gem_instdir}/README.markdown
+
+%files doc
+%{gem_instdir}/Gemfile
+%{gem_instdir}/Rakefile
+%{gem_instdir}/test
+%{gem_instdir}/%{gem_name}.gemspec
+%doc %{gem_docdir}
+
+%changelog
+* Tue Aug 18 2020 huangyangke <huangyangke@huawei.com> - 3.3.2-1
+- package init
diff --git a/rubygem-redcarpet.yaml b/rubygem-redcarpet.yaml
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+version_control: github
+src_repo: vmg/redcarpet
+tag_prefix: "^v"
+separator: "."