这是什么意思:
Note: Inline templates must escape their interpolations (as seen by the double
$ above). Unescaped interpolations will be processed before the template.
来自https://www.terraform.io/docs/providers/template/index.html
具体例子是:
# Template for initial configuration bash script
data "template_file" "init" {
template = "$${consul_address}:1234"
vars {
consul_address = "${aws_instance.consul.private_ip}"
}
}