diff --git a/rubygem-sprockets-rails.spec b/rubygem-sprockets-rails.spec
new file mode 100644
index 0000000..63212d6
--- /dev/null
+++ b/rubygem-sprockets-rails.spec
@@ -0,0 +1,55 @@
+%global gem_name sprockets-rails
+Name:                rubygem-%{gem_name}
+Version:             3.2.1
+Release:             1
+Summary:             Sprockets Rails integration
+License:             MIT
+URL:                 https://github.com/rails/sprockets-rails
+Source0:             https://rubygems.org/gems/sprockets-rails-%{version}.gem
+Source1:             https://github.com/rails/sprockets-rails/archive/v%{version}.tar.gz
+BuildRequires:       ruby(release) rubygems-devel ruby rubygem(minitest) rubygem(railties) >= 3.0
+BuildRequires:       rubygem(rake) rubygem(sprockets)
+BuildArch:           noarch
+%description
+Provides Sprockets implementation for Rails 4.x (and beyond) Asset Pipeline.
+
+%package doc
+Summary:             Documentation for %{name}
+Requires:            %{name} = %{version}-%{release}
+BuildArch:           noarch
+%description doc
+Documentation for %{name}.
+
+%prep
+%setup -q -n %{gem_name}-%{version} -b 1
+ln -s %{gem_name}-%{version}/test test
+
+%build
+gem build ../%{gem_name}-%{version}.gemspec
+%gem_install
+
+%install
+mkdir -p %{buildroot}%{gem_dir}
+cp -a .%{gem_dir}/* \
+        %{buildroot}%{gem_dir}/
+
+%check
+pushd .%{gem_instdir}
+ln -s %{_builddir}/%{gem_name}-%{version}/test .
+ruby -Ilib -e 'Dir.glob "./test/**/test_*.rb", &method(:require)'
+popd
+
+%files
+%dir %{gem_instdir}
+%license %{gem_instdir}/MIT-LICENSE
+%{gem_libdir}
+%exclude %{gem_cache}
+%{gem_spec}
+
+%files doc
+%doc %{gem_docdir}
+%doc %{gem_instdir}/README.md
+
+%changelog
+* Fri Aug 21 2020 shenleizhao <shenleizhao@huawei.com> - 3.2.1-1
+- package init
diff --git a/rubygem-sprockets-rails.yaml b/rubygem-sprockets-rails.yaml
new file mode 100644
index 0000000..6047244
--- /dev/null
+++ b/rubygem-sprockets-rails.yaml
@@ -0,0 +1,4 @@
+version_control: github
+src_repo: rails/sprockets-rails
+tag_prefix: "v"
+separator: "."
diff --git a/sprockets-rails-3.2.1.gem b/sprockets-rails-3.2.1.gem
new file mode 100644
index 0000000..58921be
Binary files /dev/null and b/sprockets-rails-3.2.1.gem differ
diff --git a/v3.2.1.tar.gz b/v3.2.1.tar.gz
new file mode 100644
index 0000000..11bd609
Binary files /dev/null and b/v3.2.1.tar.gz differ