output "prod_url" {
  description = "Public URL of the production site."
  value       = "https://thermograph.org"
}

output "hosts" {
  description = "Per-environment summary, keyed \"<host>-<environment>\" (vps2 carries two): the machine managed and the role running on it."
  value = {
    for name, mod in module.host : name => {
      host = mod.host
      role = mod.role
    }
  }
}