Script to mass add PSUs to specific servers/sites in Netbox

netbox_add_psu.py

#!/usr/bin/env python

import pynetbox

netbox_api_token = 'secret'

print('Connecting to Netbox')
netbox = pynetbox.api('https://netbox', token=netbox_api_token)

# Pull list of eqsin dell devices from netbox
devices = netbox.dcim.devices.filter(manufacturer='dell', site='eqsin')

# itterate over them
for device in devices:
    device_id = device.id
    # If it doesn't have an existing PSU, create them
    if not netbox.dcim.power_ports.filter(device_id=device_id):
        print('Create PSUs on ' + device.name)
        netbox.dcim.power_ports.create({'name': 'PSU1', 'device': device_id})
        netbox.dcim.power_ports.create({'name': 'PSU2', 'device': device_id})
    else:
        # Otherwise ignore the device
        print('PSU already exists on ' + device.name)