ah, I see what you are after.... I which case use a script.
I wrote the following one for someones question on this forum:
#!/usr/bin/env python3
import getpass
import csv
import netmiko
import paramiko
from argparse import ArgumentParser
def main():
parser = ArgumentParser(description='Arguments for running oneLiner.py')
parser.add_argument('-c', '--csv', required=True, action='store', help='Location of CSV file')
args = parser.parse_args()
ssh_username = input("SSH username: ")
ssh_password = getpass.getpass('SSH Password: ')
with open(args.csv, "r") as file:
reader = csv.DictReader(file)
for device_row in reader:
try:
ssh_session = netmiko.ConnectHandler(device_type='cisco_ios', ip=device_row['device_ip'],
username=ssh_username, password=ssh_password)
print("+++++ {0} +++++".format(device_row['device_ip']))
ssh_session.send_command("terminal length 0")
print(ssh_session.send_command("privilege exec all level 7 show"))
ssh_session.send_command("terminal length 30")
ssh_session.disconnect()
except (netmiko.ssh_exception.NetMikoTimeoutException,
netmiko.ssh_exception.NetMikoAuthenticationException,
paramiko.ssh_exception.SSHException) as s_error:
print(s_error)
if __name__ == "__main__":
main()
https://github.com/sebrupik/srupik-apic-em-tools/blob/master/frozenPony/src/oneLinerSimple.py
You need to pass it a CSV file in the following format:
device_ip
1.1.1.1
1.1.1.2
1.1.1.3
From the local directory run it with:
# python3 oneLiner.py -c your_ips.csv
It would be easy to extend it to send a block on config commands if you needed to, or to add another column to the CSV file which contained the command you wanted to run on that particular device.
cheeers,
Seb.
