Python Paramiko - Run command
Python has lots of ways to perform string formatting. One of the simplest is to simply concatenate the parts of your string together:
#!/usr/bin/env python
hostname = '192.168.3.4'
port = 22
username = 'username'
password = 'mypassword'
y = "2012"
m = "02"
d = "27"
def do_it():
s = paramiko.SSHClient()
s.load_system_host_keys()
s.connect(hostname, port, username, password)
command = 'ls /home/user/images/cappi/03000/' + y + '/' + m + '/' + d
(stdin, stdout, stderr) = s.exec_command(command)
for line in stdout.readlines():
print line
s.close()
if __name__ == "main":
do_it()
command = 'ls /home/user/images/cappi/03000/%s/%s/%s' %(y,m,d)
Using the new format specifications, you can access arguments by name:
'ls /home/user/images/cappi/03000/{year}/{month}/{day}'.format(year=y, month=m, day=d)