paramiko

Running interactive commands in Paramiko

痴心易碎 提交于 2019-11-26 15:19:43
I'm trying to run an interactive command through paramiko. The cmd execution tries to prompt for a password but I do not know how to supply the password through paramiko's exec_command and the execution hangs. Is there a way to send values to the terminal if a cmd execution expects input interactively? ssh = paramiko.SSHClient() ssh.connect(server, username=username, password=password) ssh_stdin, ssh_stdout, ssh_stderr = ssh.exec_command("psql -U factory -d factory -f /tmp/data.sql") Does anyone know how this can addressed? Thank you. James Brady The full paramiko distribution ships with a lot

Running Sudo Command with paramiko

时光怂恿深爱的人放手 提交于 2019-11-26 14:16:56
问题 I am trying to execute a sudo command on a remote machine using python-paramiko, when I execute the command, I bind it with 3 streams, and I use the input stream to pass the password, but it doesn't work, this is the traceback result: Traceback (most recent call last): File "<input>", line 1, in <module> File "/usr/local/lib/python2.7/dist-packages/paramiko/file.py", line 314, in write self._write_all(data) File "/usr/local/lib/python2.7/dist-packages/paramiko/file.py", line 439, in _write

paramiko模块

笑着哭i 提交于 2019-11-26 13:56:36
Python的paramiko模块,该模块机遇SSH用于连接远程服务器并执行相关操作 SSHClient 用于连接远程服务器并执行基本命令 基于用户名和密码连接 import paramiko # 创建SSH对象 ssh = paramiko.SSHClient() # 允许连接不在know_hosts文件中的主机 ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy()) # 连接服务器 ssh.connect(hostname='10.0.0.200', port=22, username='root', password='password') # 执行命令 stdin, stdout, stderr = ssh.exec_command('top bn 1') # 获取命令结果 res,err = stdout.read(),stderr.read() result = res if res else err print(result.decode()) # 关闭连接 ssh.close() ssh client 基于公钥秘钥连接 import paramiko private_key = paramiko.RSAKey.from_private_key_file('C:\\Users\\Dell\\.ssh\\id

get output from a paramiko ssh exec_command continuously

为君一笑 提交于 2019-11-26 13:18:52
问题 I am executing a long-running python script via ssh on a remote machine using paramiko. Works like a charm, no problems so far. Unfortunately, the stdout (respectively the stderr) are only displayed after the script has finished! However, due to the execution time, I'd much prefer to output each new line as it is printed , not afterwards. remote = paramiko.SSHClient() remote.set_missing_host_key_policy(paramiko.AutoAddPolicy()) remote.connect("host", username="uname", password="pwd") #

How to execute a script remotely in Python using SSH?

天涯浪子 提交于 2019-11-26 12:29:44
问题 def execute(self,command): to_exec = self.transport.open_session() to_exec.exec_command(command) print \'Command executed\' connection.execute(\"install.sh\") When I check the remote system, I found the script didn\'t run. Any clue? 回答1: The code below will do what you want and you can adapt it to your execute function: from paramiko import SSHClient host="hostname" user="username" client = SSHClient() client.load_system_host_keys() client.connect(host, username=user) stdin, stdout, stderr =

Implement an interactive shell over ssh in Python using Paramiko?

最后都变了- 提交于 2019-11-26 12:19:29
问题 I want to write a program (in Python 3.x on Windows 7) that executes multiple commands on a remote shell via ssh. After looking at paramikos\' exec_command() function, I realized it\'s not suitable for my use case (because the channel gets closed after the command is executed), as the commands depend on environment variables (set by prior commands) and can\'t be concatenated into one exec_command() call as they are to be executed at different times in the program. Thus, I want to execute

Environment variable differences when using Paramiko

此生再无相见时 提交于 2019-11-26 11:56:15
I am connecting to SSH via terminal (on Mac) and run a Paramiko Python script and for some reason, the sessions seem to behave differently. The PATH environment variable, is different in both cases This is the code I run: import paramiko ssh = paramiko.SSHClient() ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy()) ssh.connect('host', username='myuser',password='mypass') stdin, stdout, stderr =ssh.exec_command('echo $PATH') print (stdout.readlines()) Any idea why the environment variables are different? And how can I fix it? The SSHClient.exec_command by default does not allocate a

Paramiko “Unknown Server”

陌路散爱 提交于 2019-11-26 11:50:45
I'm trying to get started with the Paramiko library, but the library is throwing an exception as soon as I try to connect with the following simple program: import paramiko ssh = paramiko.SSHClient() ssh.connect('127.0.0.1', username='boatzart', password='mypassword') The error I get is: Traceback (most recent call last): File "test.py", line 6, in <module> ssh.connect('127.0.0.1') File "build/bdist.macosx-10.7-intel/egg/paramiko/client.py", line 316, in connect File "build/bdist.macosx-10.7-intel/egg/paramiko/client.py", line 85, in missing_host_key paramiko.SSHException: Unknown server 127.0

How to ssh connect through python Paramiko with ppk public key

…衆ロ難τιáo~ 提交于 2019-11-26 10:32:46
问题 i\'m using Paramiko to connect through ssh to a server. Basic authentication works well, but i can\'t understand how to connect with public key. When i connect with putty, the server tell me this: Using username \"root\". Authenticating with public key \"rsa-key@ddddd.com\" Passphrase for key \"rsa-key@ddddd.com\": [i\'ve inserted the passphrase here] Last login: Mon Dec 5 09:25:18 2011 from ... I connect to it with this ppk file: PuTTY-User-Key-File-2: ssh-rsa Encryption: aes256-cbc Comment:

Paramiko&#39;s SSHClient with SFTP

十年热恋 提交于 2019-11-26 10:22:23
问题 How I can make SFTP transport through SSHClient on the remote server? I have a local host and two remote hosts. Remote hosts are backup server and web server. I need to find on backup server necessary backup file and put it on web server over SFTP. How can I make Paramiko\'s SFTP transport work with Paramiko\'s SSHClient ? 回答1: paramiko.SFTPClient Sample Usage: import paramiko paramiko.util.log_to_file("paramiko.log") # Open a transport host,port = "example.com",22 transport = paramiko