fix: update node validation error descriptions

Signed-off-by: Devin Buhl <devin@buhl.casa>

bootstrap/scripts/validation.py

@@ -49,22 +49,22 @@ def _validate_distribution(distribution: str) -> None:
 
 def _validate_node(node: dict, node_cidr: str, distribution: str) -> None:
     if not node.get("name"):
-        raise ValueError(f"Node {node.get('name')} is missing a name")
+        raise ValueError(f"A node is missing a name")
     if not node.get("username") and distribution not in ["k0s", "k3s"]:
-        raise ValueError(f"Node {node.get('username')} is missing a username")
+        raise ValueError(f"Node {node.get('name')} is missing a username")
     if not node.get("diskSerial") and distribution in ["talos"]:
-        raise ValueError(f"Node {node.get('diskSerial')} is missing a disk serial")
+        raise ValueError(f"Node {node.get('name')} is missing a disk serial")
     if not re.match(r"^[a-z0-9-\.]+$", node.get('name')):
-        raise ValueError(f"Invalid node name {node.get('name')}")
+        raise ValueError(f"Node {node.get('name')} has an invalid name")
     ip = _validate_ip(node.get("address"))
     if netaddr.IPAddress(ip, 4) not in netaddr.IPNetwork(node_cidr):
-        raise ValueError(f"Node {node.get('address')} is not in the node CIDR {node_cidr}")
+        raise ValueError(f"Node {node.get('name')} is not in the node CIDR {node_cidr}")
     port = 50000 if distribution == "talos" else 22
     with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as sock:
         sock.settimeout(5)
         result = sock.connect_ex((ip, port))
         if result != 0:
-            raise ValueError(f"Node {ip} port {port} is not open")
+            raise ValueError(f"Node {node.get('name')} port {port} is not open")
 
 def validate_python_version() -> None:
     required_version = (3, 11, 0)