我们如何使用python从ssh代理运行tmux

Question

how do we create a tmux session using python based ssh client programs?

from pssh.clients import ParallelSSHClient



def Estabish_Connection(host,username,passkey):
    client = ParallelSSHClient([str(host)],user=str(username), password=str(passkey))
    return client


client2 = Estabish_Connection('host','root','password')

cmd_out = client2.run_command('tmux new -s myname')

for host,out in cmd_out.items():
    for line in out.stdout:
        print(line)

It doesn't create a tmux window on checking manually from a terminal.

> tmux ls
no server running on /tmp/tmux-0/default

Answer 1

open terminal failed: not a terminal

好吧，发布脚本的tmux位，默认情况下，如果您在那里有新会话，则它将尝试附加到当前tty（不存在，因此会出现错误），例如，您需要添加-d参数以防止这种情况

tmux new-session -s username -d