listvms: remove unused import and variable

Signed-off-by: Max Carrara <m.carrara@proxmox.com>

diff --git a/listvms.py b/listvms.py
index 0a1b8304d8750e7abc4502bda416cac6fb91ac54..d52d184e9eb2b6fc09d0fae2c8b2ac88e02e1b6e 100755 (executable)
--- a/listvms.py
+++ b/listvms.py
@@ -2,7 +2,6 @@
 
 from typing import List, Dict, Optional
 import json
-import os
 import ssl
 import sys
 from pyVim.connect import SmartConnect, Disconnect
@@ -103,7 +102,6 @@ def main():
         sys.exit(1)
 
     try:
-        datacenters = get_all_datacenters(si)
         vms = list_vms(si)
         data = {}
         for vm in vms: