I can't seem to get that to work either.
child =
pexpect.spawn('/bin/sh',args=['-c','/usr/bin/ssh','-t','-o','StrictHostKeyChecking
no',host,command,'|','awk','{print %s:$0}'%host], timeout=30)
Complains its getting the wrong arguments to ssh.
Eli
--
I think you're mistaken about how 'sh -c' works. The next argument after -c
is
the script, and following arguments are the positional arguments. (what, you've
never used -c in conjunction with positional arguments? me either!)
Example:
Eli Criffield wrote:
I'm try run an ssh command in pexpect and I'm having trouble getting
everything escaped to do what i want.
Here's a striped down script showing what i want to do.
--
#!/usr/bin/env python
import pexpect
import sys
if len(sys.argv) 3:
print ssh.py host
I'm try run an ssh command in pexpect and I'm having trouble getting
everything escaped to do what i want.
Here's a striped down script showing what i want to do.
--
#!/usr/bin/env python
import pexpect
import sys
if len(sys.argv) 3:
print ssh.py host command
sys.exit(1)
host =
