nornir-genieparser.py

#python script using genie parser and nornir_netmiko to output the details of a show command
#in this case show clock in a structured data format. 
import getpass
from nornir import InitNornir
from nornir_netmiko.tasks import netmiko_send_command
from nornir_utils.plugins.functions import print_result

nr = InitNornir(config_file="config.yaml")
#The above line is telling nornir where the config file is located
user = input("Enter your username: ")
password = getpass.getpass(prompt="Enter your password: ")
nr.inventory.defaults.username = user
nr.inventory.defaults.password = password
#The above lines will prompt the user to enter their username and password and use that input to connect to the devices.

def test_this(task):
    interface_results = task.run(task=netmiko_send_command, command_string="show ip interface", use_genie=True)
    task.host["facts"] = interface_results.result
#function above is using use_genie=True argument to output the data from "show ip interface" 
# and present it as structured data. Note you need to use the .result atribute to parse the data
results = nr.run(task=test_this)
print_result(results)