diff --git a/domain_name-0.5.20190701.gem b/domain_name-0.5.20190701.gem
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diff --git a/rubygem-domain_name.spec b/rubygem-domain_name.spec
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+%global	gem_name	domain_name
+%global	rubyabi	1.9.1
+Summary:	Domain Name manipulation library for Ruby
+Name:		rubygem-%{gem_name}
+Version:	0.5.20190701
+Release:	1
+License:	BSD and (MPLv1.1 or GPLv2+ or LGPLv2+)
+URL:		https://github.com/knu/ruby-domain_name
+Source0:	https://rubygems.org/gems/%{gem_name}-%{version}.gem
+Requires:       ruby(release)
+BuildRequires:  ruby(release)
+Requires:       ruby(rubygems) 	rubygem(unf)
+BuildRequires:  rubygems-devel 	rubygem(test-unit) 	rubygem(unf)
+BuildArch:	noarch
+Provides:	rubygem(%{gem_name}) = %{version}-%{release}
+%description
+This is a Domain Name manipulation library for Ruby.
+It can also be used for cookie domain validation based on the Public
+Suffix List.
+
+%package	doc
+Summary:	Documentation for %{name}
+Requires:       %{name} = %{version}-%{release}
+BuildArch:	noarch
+%description	doc
+Documentation for %{name}
+
+%prep
+%setup -q -c -T
+TOPDIR=$(pwd)
+mkdir tmpunpackdir
+pushd tmpunpackdir
+gem unpack %{SOURCE0}
+cd %{gem_name}-%{version}
+gem specification -l --ruby %{SOURCE0} > %{gem_name}.gemspec
+gem build %{gem_name}.gemspec
+mv %{gem_name}-%{version}.gem $TOPDIR
+popd
+rm -rf tmpunpackdir
+
+%build
+%gem_install
+
+%install
+mkdir -p %{buildroot}%{gem_dir}
+cp -a .%{gem_dir}/* \
+	%{buildroot}%{gem_dir}/
+rm -f %{buildroot}%{gem_instdir}/{.document,.gitignore}
+
+%check
+pushd .%{gem_instdir}
+sed -i.orig \
+	-e '/begin/,/end/d' \
+	-e '/bundler/d' \
+	test/helper.rb
+for f in test/test_*.rb
+do
+	ruby -Ilib:test:. $f
+done
+popd
+
+%files
+%dir	%{gem_instdir}
+%doc	%{gem_instdir}/[A-Z]*
+%exclude	%{gem_instdir}/Gemfile*
+%exclude	%{gem_instdir}/Rakefile
+%exclude	%{gem_instdir}/*.gemspec
+%exclude	%{gem_instdir}/.travis.yml
+%{gem_libdir}
+%exclude	%{gem_cache}
+%{gem_spec}
+
+%files doc
+%doc	%{gem_docdir}
+%exclude	%{gem_instdir}/test/
+%exclude	%{gem_instdir}/tool/
+%exclude	%{gem_instdir}/data/
+
+%changelog
+* Tue Aug 18 2020 wanglin <wanglin175@huawei.com> - 0.5.20190701-1
+- package init
diff --git a/rubygem-domain_name.yaml b/rubygem-domain_name.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..5d718800cb1ee429943f1cfdc6ee526607b0d6d3
--- /dev/null
+++ b/rubygem-domain_name.yaml
@@ -0,0 +1,5 @@
+version_control: github
+src_repo: knu/ruby-domain_name
+tag_prefix: "^v"
+separator: "."
+