public void ValidatePrivateNodeAddresses()
{
var ipAddressToNode = new Dictionary <IPAddress, NodeDefinition>();
if (string.IsNullOrEmpty(Network.NodesSubnet))
{
throw new HiveDefinitionException($"The [{nameof(HiveDefinition)}.{nameof(HiveDefinition.Network)}.{nameof(NetworkOptions.NodesSubnet)}] property is required.");
}
if (!NetworkCidr.TryParse(Network.NodesSubnet, out var nodesSubnet))
{
throw new HiveDefinitionException($"The [{nameof(HiveDefinition)}.{nameof(HiveDefinition.Network)}.{nameof(NetworkOptions.NodesSubnet)}={Network.NodesSubnet}] property is not valid.");
}
foreach (var node in SortedNodes.OrderBy(n => n.Name))
{
if (string.IsNullOrEmpty(node.PrivateAddress))
{
throw new HiveDefinitionException($"Node [{node.Name}] has not been assigned a private IP address.");
}
if (!IPAddress.TryParse(node.PrivateAddress, out var address))
{
throw new HiveDefinitionException($"Node [{node.Name}] has invalid private IP address [{node.PrivateAddress}].");
}
if (address == IPAddress.Any)
{
throw new HiveDefinitionException($"Node [{node.Name}] has not been assigned a private IP address.");
}
if (ipAddressToNode.TryGetValue(address, out var conflictingNode))
{
throw new HiveDefinitionException($"Nodes [{conflictingNode.Name}] and [{node.Name}] have the same IP address [{address}].");
}
ipAddressToNode.Add(address, node);
}
}
