diff --git a/README.en.md b/README.en.md
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--- a/README.en.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# rubygem-rack
-
-#### Description
-A modular Ruby webserver interface
-
-#### Software Architecture
-Software architecture description
-
-#### Installation
-
-1.  xxxx
-2.  xxxx
-3.  xxxx
-
-#### Instructions
-
-1.  xxxx
-2.  xxxx
-3.  xxxx
-
-#### Contribution
-
-1.  Fork the repository
-2.  Create Feat_xxx branch
-3.  Commit your code
-4.  Create Pull Request
-
-
-#### Gitee Feature
-
-1.  You can use Readme\_XXX.md to support different languages, such as Readme\_en.md, Readme\_zh.md
-2.  Gitee blog [blog.gitee.com](https://blog.gitee.com)
-3.  Explore open source project [https://gitee.com/explore](https://gitee.com/explore)
-4.  The most valuable open source project [GVP](https://gitee.com/gvp)
-5.  The manual of Gitee [https://gitee.com/help](https://gitee.com/help)
-6.  The most popular members  [https://gitee.com/gitee-stars/](https://gitee.com/gitee-stars/)
diff --git a/README.md b/README.md
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-# rubygem-rack
-
-#### 介绍
-A modular Ruby webserver interface
-
-#### 软件架构
-软件架构说明
-
-
-#### 安装教程
-
-1.  xxxx
-2.  xxxx
-3.  xxxx
-
-#### 使用说明
-
-1.  xxxx
-2.  xxxx
-3.  xxxx
-
-#### 参与贡献
-
-1.  Fork 本仓库
-2.  新建 Feat_xxx 分支
-3.  提交代码
-4.  新建 Pull Request
-
-
-#### 码云特技
-
-1.  使用 Readme\_XXX.md 来支持不同的语言，例如 Readme\_en.md, Readme\_zh.md
-2.  码云官方博客 [blog.gitee.com](https://blog.gitee.com)
-3.  你可以 [https://gitee.com/explore](https://gitee.com/explore) 这个地址来了解码云上的优秀开源项目
-4.  [GVP](https://gitee.com/gvp) 全称是码云最有价值开源项目，是码云综合评定出的优秀开源项目
-5.  码云官方提供的使用手册 [https://gitee.com/help](https://gitee.com/help)
-6.  码云封面人物是一档用来展示码云会员风采的栏目 [https://gitee.com/gitee-stars/](https://gitee.com/gitee-stars/)
diff --git a/rack-2.0.4.gem b/rack-2.0.4.gem
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diff --git a/rubygem-rack.spec b/rubygem-rack.spec
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+%global gem_name rack
+Name:		rubygem-rack		
+Version:	2.0.4
+Epoch:		1
+Release:	1
+Summary:	A modular Ruby webserver interface
+License:	MIT and BSD	
+URL:		https://github.com/rack/rack
+Source0:	https://github.com/rack/rack/archive/rack-%{version}.gem
+
+BuildRequires:	rubygems-devel ruby 
+BuildArch: 	noarch
+
+%description
+Rack provides a minimal, modular, and adaptable interface for developing
+web applications in Ruby. By wrapping HTTP requests and responses in the
+simplest way possible, it unifies and distills the API for web servers, 
+web frameworks, and software in between (the so-called middleware) into 
+a single method call.
+
+%package 	help
+Summary:	Documents for %{name}
+Buildarch:	noarch
+Requires:	man info %{name} = %{epoch}:%{version}-%{release}
+Provides:	%{name}-doc = %{epoch}:%{version}-%{release}
+Obsoletes:	%{name}-doc < %{epoch}:%{version}-%{release}
+
+%description	help
+Man pages and other related documents for %{name}.
+
+%prep
+%setup -q -c -T
+%gem_install -n %{SOURCE0}
+
+%build
+
+%install
+install -d 0755 %{buildroot}%{gem_dir}
+cp -a .%{gem_dir}/* %{buildroot}%{gem_dir}/
+install -d 0755 %{buildroot}%{_bindir}
+cp -pa .%{_bindir}/* %{buildroot}%{_bindir}/
+
+find %{buildroot}%{gem_instdir}/bin -type f | xargs chmod a+x
+find %{buildroot}%{gem_instdir}/{bin,test/cgi} -type f | \
+xargs sed -i 's|^#!/usr/bin/env ruby$|#!/usr/bin/ruby|'
+
+for file in `find %{buildroot}/%{gem_instdir} -type f -perm /a+x`; do
+[ -z "`head -n 1 $file | grep \"^#!/\"`" ] && chmod -v 644 $file
+done
+
+for file in `find %{buildroot}%{gem_instdir} -type f`; do
+[ ! -z "`head -n 1 $file | grep \"^#!\"`" ] && chmod -v 755 $file
+done
+
+%files
+%defattr(-,root,root)
+%license %{gem_instdir}/COPYING
+%{_bindir}/rackup
+%dir %{gem_instdir}
+%{gem_libdir}
+%{gem_instdir}/bin
+%{gem_spec}
+%exclude %{gem_cache}
+
+%files		help
+%defattr(-,root,root)
+%doc %{gem_docdir}
+%doc %{gem_instdir}/example 
+%doc %{gem_instdir}/contrib 
+%doc %{gem_instdir}/HISTORY.md
+%doc %{gem_instdir}/README.rdoc
+%{gem_instdir}/SPEC
+%{gem_instdir}/test
+%{gem_instdir}/Rakefile
+%{gem_instdir}/%{gem_name}.gemspec
+
+%changelog
+* Thu Mar 5 2020 openEuler Buildteam <buildteam@openeuler.org> - 1:2.0.4-1
+- Package init