netbox-agent/netbox_agent/config.py
2019-09-05 13:47:10 +02:00

66 lines
3 KiB
Python

import logging
import pynetbox
import jsonargparse
import sys
def get_config():
p = jsonargparse.ArgumentParser(
default_config_files=[
'/etc/netbox_agent.yaml',
'~/.config/netbox_agent.yaml',
'~/.netbox_agent.yaml',
],
prog='netbox_agent',
description="Netbox agent to run on your infrastructure's servers",
)
p.add_argument('-c', '--config', action=jsonargparse.ActionConfigFile)
p.add_argument('-r', '--register', action='store_true', help='Register server to Netbox')
p.add_argument('-u', '--update-all', action='store_true', help='Update all infos in Netbox')
p.add_argument('-d', '--debug', action='store_true', help='Print debug infos')
p.add_argument('--update-network', action='store_true', help='Update network')
p.add_argument('--update-inventory', action='store_true', help='Update inventory')
p.add_argument('--update-location', action='store_true', help='Update location')
p.add_argument('--update-psu', action='store_true', help='Update PSU')
p.add_argument('--log_level', default='debug')
p.add_argument('--netbox.url', help='Netbox URL')
p.add_argument('--netbox.token', help='Netbox API Token')
p.add_argument('--datacenter_location.driver',
help='Datacenter location driver, ie: cmd, file')
p.add_argument('--datacenter_location.driver_file',
help='Datacenter location custom driver file path')
p.add_argument('--datacenter_location.regex',
help='Datacenter location regex to extract Netbox DC slug')
p.add_argument('--rack_location.driver', help='Rack location driver, ie: cmd, file')
p.add_argument('--rack_location.driver_file', help='Rack location custom driver file path')
p.add_argument('--rack_location.regex', help='Rack location regex to extract Rack name')
p.add_argument('--slot_location.driver', help='Slot location driver, ie: cmd, file')
p.add_argument('--slot_location.driver_file', help='Slot location custom driver file path')
p.add_argument('--slot_location.regex', help='Slot location regex to extract slot name')
p.add_argument('--network.ignore_interfaces', default=r'(dummy.*|docker.*)',
help='Regex to ignore interfaces')
p.add_argument('--network.ignore_ips', default=r'^(127\.0\.0\..*|fe80.*|::1.*)',
help='Regex to ignore IPs')
p.add_argument('--network.lldp', help='Enable auto-cabling feature through LLDP infos')
p.add_argument('--inventory', action='store_true',
help='Enable HW inventory (CPU, Memory, RAID Cards, Disks) feature')
options = p.parse_args()
return options
def get_netbox_instance():
config = get_config()
if config.netbox.url is None or config.netbox.token is None:
logging.error('Netbox URL and token are mandatory')
sys.exit(1)
return pynetbox.api(
url=get_config().netbox.url,
token=get_config().netbox.token,
)
config = get_config()
netbox_instance = get_netbox_instance()