Simple examples demonstrating Nornir basics
hosts.yaml contains all the devices Nornir will run against
defaults.yaml contains the username, password and platform to be used by Netmiko
nr-run_command.py imports only the needed modules, defines a task to execute the command found in "command_string" and runs that task against all devices found in inventory.
nr-host-data.py demonstrates assigning and accessing data with host variables