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我设法使用带有 HTTP url 的 dulwich 进行克隆，但是当我尝试使用 SSH 进行克隆时，我得到一个“HangupException”。dulwich 是否有可能无法访问 ~/.ssh 文件夹中的公钥，然后无法进行 SSH 连接？这需要在德威配置中添加吗？这是我得到的错误：

    error: Application connect timed-out.
fatal: Host key verification failed.
Traceback (most recent call last):
  File "C:\FAST\pycharmcommunity\2016.3.2\helpers\pydev\pydevd.py", line 1596, in <module>
    globals = debugger.run(setup['file'], None, None, is_module)
  File "C:\FAST\pycharmcommunity\2016.3.2\helpers\pydev\pydevd.py", line 974, in run
    pydev_imports.execfile(file, globals, locals)  # execute the script
  File "C:/git/lqr_core/backtests/cash/Statistics/ssh_example.py", line 242, in <module>
    example8()
  File "C:/git/lqr_core/backtests/cash/Statistics/ssh_example.py", line 230, in example8
    porcelain.clone(remote_address_ssh, target, errstream=sys.stdout, outstream=sys.stdout)
  File "C:\FAST\anaconda\python27\win64\431\lib\site-packages\dulwich\porcelain.py", line 310, in clone
    progress=errstream.write)
  File "C:\FAST\anaconda\python27\win64\431\lib\site-packages\dulwich\client.py", line 363, in fetch
    progress)
  File "C:\FAST\anaconda\python27\win64\431\lib\site-packages\dulwich\client.py", line 729, in fetch_pack
    refs, server_capabilities = read_pkt_refs(proto)
  File "C:\FAST\anaconda\python27\win64\431\lib\site-packages\dulwich\client.py", line 197, in read_pkt_refs
    for pkt in proto.read_pkt_seq():
  File "C:\FAST\anaconda\python27\win64\431\lib\site-packages\dulwich\protocol.py", line 254, in read_pkt_seq
    pkt = self.read_pkt_line()
  File "C:\FAST\anaconda\python27\win64\431\lib\site-packages\dulwich\protocol.py", line 202, in read_pkt_line
    raise HangupException()
dulwich.errors.HangupException: The remote server unexpectedly closed the connection.
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2 回答 2

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从堆栈中我可以看到它仍然尝试使用 http 客户端。您应该检查source您提供给porcelain.clone. 您可以尝试将其与client.get_transport_and_path功能一起使用的客户端。

于 2018-01-18T21:01:55.107 回答
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我终于通过使用这里精确的方法解决了这个问题：http: //poquitopicante.blogspot.co.uk/2012/09/dulwich-porcelain.html

dulwich.client 中的 ssh 供应商应由具有 ssh 密钥对地址的供应商子类化以启用连接。

于 2018-01-19T22:19:23.737 回答