官网推荐ubuntu,由于阿里云服务器 centos7的，尝试安装indy-node

基本环境：

Centos 7

python3.6.2

  

   

    

     

    
    

     

      [chain@iz2zeivrkckulq2dtidztmz indy]$ pip install indy-node
     
    
   

    

     

    
    

     

      Collecting indy-node
     
    
   

    

     

    
    

     

        Downloading https://files.pythonhosted.org/packages/7c/a5/b7a92afef3313f1ee536179d1ff67b56ccea2965cf1353781c8cae600062/indy-node-1.4.66.tar.gz (424kB)
     
    
   

    

     

    
    

     

          100% |████████████████████████████████| 430kB 1.0MB/s 
     
    
   

    

     

    
    

     

          Complete output from command python setup.py egg_info:
     
    
   

    

     

    
    

     

          FAIL: Requires Python 3.5 or later, but setup.py was run using 2.7.5
     
    
   

    

     

    
    

     

          NOTE: Installation failed. Run setup.py using python3
     
    
   

    

     

    
    

     
    
     
    
   

    

     

    
    

     

          ----------------------------------------
     
    
   

    

     

    
    

     

      Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-yGWwSM/indy-node/
     
    
   

    

     

    
    

     

      You are using pip version 9.0.1, however version 10.0.1 is available.
     
    
   

    

     

    
    

     

      You should consider upgrading via the 'pip install --upgrade pip' command.
     
    
  
 

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文章来源: blog.csdn.net，作者：隔壁老瓦，版权归原作者所有，如需转载，请联系作者。

原文链接：blog.csdn.net/wxb880114/article/details/80918811