ForLoop error message when creating multiple resources

Terraform
1

Hello, pls can someone help me with this. i am trying to create multiple resources using for loop, I got an error with the for loop statement . is my for loop statement wrong?

map = flatten([

    for keys, values in var.express_route_direct : {

      for exr_ccts_key, exr_ccts in values.express_route_circuits :

      "${keys}-${exr_ccts_key}" => {

        express_route_direct_port_name = keys

        resource_group_name            = values.resource_group_name

        resource_group_location        = values.resource_group_location

        peering_location               = values.peering_location

        rtp_bandwidth_in_gbps          = values.rtp_bandwidth_in_gbps

        express_route_circuit_name     = exr_ccts_key

        bandwidth_in_gbps              = exr_ccts.bandwidth_in_gbps

        authorizations                 = exr_ccts.authorizations

        sku                            = exr_ccts.sku

      }

    }

  ])

}

the error is "This object does not have an attribute named “express_route_circuits”.

2

Hi @Richie! Can you show an example of var.express_route_direct? It’s unclear how that object is modelled.

3

the project is to create iterate over those var and create the resources

variable "express_route_direct" {
  type = map(object({
    express_route_direct_port_name = string
    express_route_circuits = map(object({
      bandwidth_in_gbps = string
      sku = object({
        tier   = string
        family = string
      })
      authorizations = set(string)
    })) 
    resource_group_name     = string
    resource_group_location = string
    encapsulation           = string
    peering_location        = string
    rtp_bandwidth_in_gbps   = string
  }))

}
4

i am using an expression for the variables evaluation:

map = flatten([
    for keys, values in var.express_route_direct : {
      for exr_ccts_key, exr_ccts in values.express_route_circuits :
      "${keys}-${exr_ccts_key}" => {
        express_route_direct_port_name = keys
        resource_group_name            = values.resource_group_name
        resource_group_location        = values.resource_group_location
        peering_location               = values.peering_location
        rtp_bandwidth_in_gbps          = values.rtp_bandwidth_in_gbps
        express_route_circuit_name     = exr_ccts_key
        bandwidth_in_gbps              = exr_ccts.bandwidth_in_gbps
        authorizations                 = exr_ccts.authorizations
        sku                            = exr_ccts.sku
      }


    }
  ])