带有 pexpect 的 sshfs 报告没有错误但无法挂载 (Python 3)

Question

我求助！

command = "sshfs " + username + "@" + host + ":" + hostdirectory \
        + " " + mountpoint + " -o nonempty "
 
sshfs = pexpect.spawn(command)
sshfs.expect(username + "@" + host + "'s password: ")
time.sleep(1)
sshfs.sendline(password)
time.sleep(10)
sshfs.expect(pexpect.EOF)

运行无误，但 /home/user/Mnt/ 为空。我运行 Linux Mint 20.1.

上的代码

Answer 1

sshfs早该被SIGHUP杀死了。

尝试像这样忽略 SIGHUP：

command = "sshfs " + ...
pexpect.spawn('bash', args=['-c', "trap '' HUP; " + command])
...

Answer 2

通过关键字参数 ignore_sighup=True 忽略 SIGHUP 信号的效果相同。它在后台保持 sshfs 运行。

sshfs = pexpect.spawn(command, ignore_sighup=True)

See doc

带有 pexpect 的 sshfs 报告没有错误但无法挂载 (Python 3)

sshfs with pexpect reported no error but failed to mount (Python 3)

pexpect

linux-mint

python-3.x