07092026

play_ansible/inv_plugin/ansible.cfg

@@ -1,7 +1,6 @@
 [defaults]
 #inventory = /home/user06/hosts
 inventory = ./ansible_inv_main.py
-ansible_managed = Ansible managed: {file} modified on %Y-%m-%d %H:%M:%S on {host}
 private_key_file = /home/jonnybravo/.ssh/ansible-test
 gathering = smart
 fact_caching = yaml

play_ansible/inv_plugin/ansible_inv_main.py

@@ -44,7 +44,11 @@ def scan_csv(csvfile=str, colm="hostname"):
         with open(csvfile) as csv_file:
             csv_reader = csv.DictReader(csv_file, delimiter=",")
             for count, row in enumerate(csv_reader, 1):
-                hostlist.append(row[colm])
+                hostname = row[colm]
+                if port_open(address=hostname):
+                    hostlist.append(hostname)
+                else:
+                    print(f"INFO: Host {hostname} not reachable.", file=sys.stderr)
     else:
         raise FileNotFoundError(
             errno.ENOENT, os.strerror(errno.ENOENT), csvfile)