diff --git a/actionmailer-5.2.3.gem b/actionmailer-5.2.3.gem
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diff --git a/rubygem-actionmailer.spec b/rubygem-actionmailer.spec
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+%global gem_name actionmailer
+Name:                rubygem-%{gem_name}
+Epoch:               1
+Version:             5.2.3
+Release:             1
+Summary:             Email composition, delivery, and receiving framework (part of Rails)
+License:             MIT
+URL:                 http://rubyonrails.org
+Source0:             https://rubygems.org/gems/%{gem_name}-%{version}.gem
+Source1:             https://github.com/rails/rails/archive/v5.2.3.tar.gz
+BuildRequires:       ruby(release) rubygems-devel ruby >= 2.2.2 rubygem(actionpack) = %{version}
+BuildRequires:       rubygem(activejob) = %{version} rubygem(mail) >= 2.5.4
+BuildArch:           noarch
+%description
+Email on Rails. Compose, deliver, receive, and test emails using the familiar
+controller/view pattern. First-class support for multipart email and
+attachments.
+
+%package doc
+Summary:             Documentation for %{name}
+Requires:            %{name} = %{epoch}:%{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}/
+
+%check
+pushd .%{gem_instdir}
+tar xzvf %{SOURCE1}
+cd rails-%{version}/%{gem_name}
+ruby -Ilib:test -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}/CHANGELOG.md
+%doc %{gem_instdir}/README.rdoc
+
+%changelog
+* Sat Aug 8 2020 chengzihan <chengzihan2@huawei.com> - 5.2.3-1
+- Package init
diff --git a/rubygem-actionmailer.yaml b/rubygem-actionmailer.yaml
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+version_control: github
+src_repo: rails/rails
+tag_prefix: "v"
+seperator: "."
diff --git a/v5.2.3.tar.gz b/v5.2.3.tar.gz
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