Autoregister and remove Host in Zabbix

delete_host.py

#!/usr/bin/python 
 
# Based on Samuel Cozannet's script
# Updated by Laurent (laurent@guesttoguest.com)
#
# Note: requires pyzabbix to be installed. 
# root@zabbix.local~# pip install pyzabbix
#
from pyzabbix import ZabbixAPI
import argparse
import sys
import yaml
import json
import pprint
 
parser = argparse.ArgumentParser(description="delete a host with a given IP Address from Zabbix")
parser.add_argument('-c', action="store", dest="conffile", default='.zabbixapi.yaml')
parser.add_argument('hostip', type=str, help = 'IP address of host to delete')
args = parser.parse_args()
 
with open(args.conffile, 'r') as f:
    conf = yaml.load(f)
 
zapi = ZabbixAPI(server=conf["zabbix-api"]["endpoint"])
zapi.login(conf["zabbix-api"]["login"], conf["zabbix-api"]["password"])
hostid=zapi.host.get(filter={'ip': args.hostip } )
 
if hostid:
    id = hostid[0]["hostid"]
    print("deleting host {0}".format(id) + " with IP Address {0}".format(args.hostip))
    result = zapi.host.delete(id)
    print(result)

zabbixapi.yaml

zabbix-api: endpoint: "http://localhost" login: "rpc" password: "rpcpassword"