Fix prepare-dev.py hook installation on Python 3

 






 

 


  Review Request #10680
  —
  Created Sept. 5, 2019 and submitted 

 


















 

  

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  brennie
 









 
 

  Review Board
 









 
 

  master
 









 
 

  
 









 
 

  
 









 
 

  9f69293...
 






 




 

  

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There were two issues in the implementation of install_git_hooks that

prevented it from working on Python 3:

- an old-style (0777) octal literal was used instead of a new-style one

  (0o777): old-style literals are not supported on Python 3; and

- bytes and unicode were being mixed in os.path.join, which is not an

  issue in Python 2 but is on Python 3.


Since prepare-dev.py is intended to install dependencies, we can't

assume the presence of six, so we determine the correct string type

manually.

 








  


 
 

  
Ran prepare-dev.py under Python 2 and Python 3 and it created git

hooks successfully.

 







 









 





  








 






 
 
 

  

   

    

     
    

    
    
     
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This whole thing could probably just be: if isinstance(gitdir, bytes): gitdir = gitdir.decode('utf-8')

      		
      
       daviddavid
      
      
       
      
     




     

      
       
       
subprocess.check_output() is going to return bytes on both Python 2.x and 3.x. So we can actually just include this in …

      		
      
       chipx86chipx86
      
      
       
      
     


    
   

  

 







 






  

 



















 




 




 














 



 

  

   




brennie




   

   

  

 



 















 



 

  

   




brennie




   

   

  

 



 















 





 

  

   




david




   

   







  

 



 

  


   

   

    
 
david


    
   


  

  

  



    




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      contrib/internal/prepare-dev.py
      


       (Diff revision 3)


      
     
    
    
       
   
    
     
    

    
     
    

    
     
    

    
     
    

    
     
    

    
     
    

    
     
    

    
     
    

    
     
    

    
     
    

       
  
    
 
    

   
    
    
    




    
 
    
  
  
  

  
  
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    This whole thing could probably just be:
    

    

    if isinstance(gitdir, bytes):
    gitdir = gitdir.decode('utf-8')

    
  
    
 
    

 
    
  


    
 
    
 
      

  

 
    


    

 
    

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brennie




   

   

  

 



 















 



 

  

   




brennie




   

   

  

 



 















 





 

  

   




david




   

   







  

 



 

  


   

   

    
 
david


    
   


  

  

  



    




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    Ship It!
    
  
    
 
    

 
    
  


    
 
    
 
      

  

 
    


    

 
    

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chipx86




   

   







  

 



 

  


   

   

    
 
chipx86


    
   


  

  

  



    




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      contrib/internal/prepare-dev.py
      


       (Diff revision 5)


      
     
    
    
       
   
    
     
    

    
     
    

    
     
    

       
  
    
 
    

   
    
    
    




    
 
    
  
  
  

  
  
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    subprocess.check_output() is going to return bytes on both Python 2.x and 3.x. So we can actually just include this in the above call, like:
    

    

    gitdir = (
    subprocess.check_output(...)
    .decode('utf-8')
    .strip()
)

    
  
    
 
    

 
    
  


    
 
    
 
      

  

 
    


    

 
    

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brennie




   

   

  

 



 















 



 

  

   




brennie




   

   

  

 



 















 





 

  

   




chipx86




   

   







  

 



 

  


   

   

    
 
chipx86


    
   


  

  

  



    




  1. 
 
    
  
    
   
    Ship It!
    
  
    
 
    

 
    
  


    
 
    
 
      

  

 
    


    

 
    

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brennie




   

   

  

 



 

  


   

   

    
 Review request changed

    
   


  

  

  






 

  Status:
  

  Closed (submitted)

  
 




 
Change Summary:

 
Pushed to master (79b5aac)





 


 










  

 









     

    

   

  

  

   
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