I create stack with this template, it was failed sometimes for "No IPs available for external network".
I think this is because heat create router before create subnet.
So maybe we should add "DependsOn": "subnet_external" property in router resource.
I test this, and it never failed.
I create stack with this template, it was failed sometimes for "No IPs available for external network".
I think this is because heat create router before create subnet.
So maybe we should add "DependsOn": "subnet_external" property in router resource.
I test this, and it never failed.