在Centos7上部署安装RobotFramework

1. RF框架 
   pip install 或 easy_install robotframework
2. wxPython 
   建议yum安装方式 
   先用yum查看wxPython安装包有哪些： yum list | grep wxPython 
   可以看到有2.8.12版本的包，直接yum install安装即可 
   sudo yum install wxPython 或 sudo yum install wxPython-2.8.12.0-9.el7.x86_64 
   sudo yum install wxPython-devel 或 sudo yum install wxPython-devel-2.8.12.0-9.el7.x86_64
3. 若还是提示无wxPython，则下载tar包执行安装：http://sourceforge.net/projects/wxpython/files/wxPython/2.8.12.1/      （wxPython-src-2.8.12.1）安装参照：https://www.cnblogs.com/Allen-ling/p/5912726.html
4. RF IDE 
   sudo pip install robotframework-ride
5. Third party libraries 
   e.g. 
   sudo pip install robotframework-selenium2library 
   sudo pip install robotframework-databaselibrary 
   sudo pip install robotframework-httplibrary 
   sudo pip install robotframework-sshlibrary