How to access to a remote server using Paramiko with a public key-file

问题

I need to connect to a remote server without the use of a password but using a public keyfile using the Python module Paramiko.

How can I do this?

回答1:

Use key_filename argument of SSHClient.connect:

import paramiko

ssh = paramiko.SSHClient()
ssh.connect("example.com", username="user", key_filename="mykeyfile")

Though you need private key file for that. You cannot authenticate with public key file.

---

You will also need to verify the host key:
Paramiko "Unknown Server"

来源：https://stackoverflow.com/questions/56128059/how-to-access-to-a-remote-server-using-paramiko-with-a-public-key-file