variable "vhosts" {
    type = list(object({
        domain = string
        upstreams = list(string)
        headers_down = optional(list(object({
            modifier = optional(string, "")
            name = string
            value = string
        })), [])
    }))
}

variable "ssh_authorized_keys" {
    type = list(string)
    nullable = false
}