TypeError: put() got an unexpected keyword argument 'use_sudo'

Question

我运行以下：

 c = Connection('sid', config=config) 
 c.put("local", "/etc/nginx/sites-available/addr", use_sudo=True) 

我明白了

~/.virtualenvs/fabric/lib/python3.7/site-packages/fabric/connection.py in put(self, *args, **kwargs)
    784         .. versionadded:: 2.0
    785         """
--> 786         return Transfer(self).put(*args, **kwargs)
    787 
    788     # TODO: yield the socket for advanced users? Other advanced use cases

TypeError: put() got an unexpected keyword argument 'use_sudo'

我不能用 fabric core 做这个吗？

Answer 1

简短的回答是否定的。 Connection.put 是 just a wrapper around Transfer.put, and Transfer.put only has three parameters：(1) local、(2) remote 和 (3) preserve_mode.