Generating providers programmatically escaping config value expression

[prokod]

Hello there,

How to generate the following block in output providers terraform file ?

provider "abc" {
  host     = "https://some.host"
  password = "${var.secret}"
  username = "${var.username}"
}

Based on the example for generating providers programmatically

How could one add to the config section of a declared provider a key value pair where the value is an expression that should not be evaluated while running terramate generate ?

• I have tried $$ to escape the $ sign - no luck here as the $$ combo appeared as is in the generated providers file
• I have tried to use tm_hcl_expression (slim shot) but terramate generate just issued an error back