paramiko

问题 I need to dump data in form a JSON file into a remote server using SSH connection, but I need to dump the data directly into the remote server without dumping it in my local machine first. I am using Paramiko for the SSH connection but I am open to other solutions. I am extracting data from a database and converting this data into dictionaries data structures. Now I would like to dump these dictionaries in the form of a JSON file but I can not save the data in my local machine. I need to dump

问题 I need to dump data in form a JSON file into a remote server using SSH connection, but I need to dump the data directly into the remote server without dumping it in my local machine first. I am using Paramiko for the SSH connection but I am open to other solutions. I am extracting data from a database and converting this data into dictionaries data structures. Now I would like to dump these dictionaries in the form of a JSON file but I can not save the data in my local machine. I need to dump

问题 Here I am trying to execute ssh commands and print the output. It works fine except the command top . Any lead how to collect the output from top ? import paramiko from paramiko import SSHClient, AutoAddPolicy, RSAKey output_cmd_list = ['ls','top'] ssh = paramiko.SSHClient() ssh.load_system_host_keys() ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy()) ssh.connect(hostname_ip, port, username, password) for each_command in output_cmd_list: stdin, stdout, stderr = ssh.exec_command(each

问题 I am trying to download some files from an SFTP server. I use this code for it: keydata = b"""AAAAB3Nza.............CNpvoUP7p""" key = paramiko.RSAKey(data=decodebytes(keydata)) cnopts = pysftp.CnOpts() cnopts.hostkeys.add(host, 'ssh-rsa', key) host = 'sftp.foo.com' username = 'test' password = 'test' with pysftp.Connection(host=host, username=username, password=password, cnopts=cnopts) as sftp: sftp.listdir() ..... But I am getting the following error: Exception raised: Traceback (most

问题 I am trying to download some files from an SFTP server. I use this code for it: keydata = b"""AAAAB3Nza.............CNpvoUP7p""" key = paramiko.RSAKey(data=decodebytes(keydata)) cnopts = pysftp.CnOpts() cnopts.hostkeys.add(host, 'ssh-rsa', key) host = 'sftp.foo.com' username = 'test' password = 'test' with pysftp.Connection(host=host, username=username, password=password, cnopts=cnopts) as sftp: sftp.listdir() ..... But I am getting the following error: Exception raised: Traceback (most

问题 I have implemented a function to establish an ssh-tunnel in Python, so I can insert data in a DB behind a NAT (no port forwarding available). import paramiko from sshtunnel import SSHTunnelForwarder def fnc_ssh_tunnel(): try: sshServer = SSHTunnelForwarder( (SSH_IP, SSH_PORT), ssh_username = SSH_USER, ssh_password = SSH_PASS, set_keepalive = float(SSH_KEEP_ALIVE), remote_bind_address = (DB_IP, DB_PORT), ) sshServer.start() localPort = sshServer.local_bind_port logPrint("SSH Tunnel Started to

问题 This question already has answers here : How to ssh connect through python Paramiko with ppk public key (4 answers) Closed 6 months ago . I am trying to login via ssh in my server using python. I have generated key using putty. when i using this key in putty, its working fine. but when i am trying to connect from python it's saying authentication failed import paramiko router_ip = "157.230.16.214" router_username = "root" ssh = paramiko.SSHClient() # Load SSH host keys. ssh.load_system_host

问题 This question already has answers here : How to ssh connect through python Paramiko with ppk public key (4 answers) Closed 6 months ago . I am trying to login via ssh in my server using python. I have generated key using putty. when i using this key in putty, its working fine. but when i am trying to connect from python it's saying authentication failed import paramiko router_ip = "157.230.16.214" router_username = "root" ssh = paramiko.SSHClient() # Load SSH host keys. ssh.load_system_host

问题 This question already has answers here : How to ssh connect through python Paramiko with ppk public key (4 answers) Closed 6 months ago . I am trying to login via ssh in my server using python. I have generated key using putty. when i using this key in putty, its working fine. but when i am trying to connect from python it's saying authentication failed import paramiko router_ip = "157.230.16.214" router_username = "root" ssh = paramiko.SSHClient() # Load SSH host keys. ssh.load_system_host

问题 I want to create a backup of my postgres database via SSH connecting to a Windows Server 2019. I use the Paramiko Python library in order to do this, but unfortunately the sql-file does not contain any data (file size is 0 and files cannot not deleted as they are still opened in cmd). Thus, I suspect the execution of my command hasn't finished ... This is my function: def ssh_server(server, username, password, pg_pass, ps_user, database): client = paramiko.SSHClient() client.load_system_host