How do i target specific module

[harrypotter033]

 `compute = {
virtual_machine_scale_sets = {
  api-vmss = {
    resource_group_key = module.variables.rg["blue"]
    os_type            = "linux"
    # keyvault_key                         = "vault_uri"
    public_key_pem_file = "sshdev.pub"

    vmss_settings = {
      linux = module.vmss_api.vmss_settings_linux

    }

    network_interfaces = {
      nic0 = module.vmss_api.network_interfaces
    }

    data_disks = {
      data1 = module.vmss_api.data_disks
    }

  }

  web-vmss = {
    resource_group_key = module.variables.rg["blue"]
    os_type            = "linux"
    # keyvault_key                         = "vault_uri"
    public_key_pem_file = "ssh-dev.pub"

    vmss_settings = {
      linux = module.vmss_web.vmss_settings_linux

    }

    network_interfaces = {
      nic0 = module.vmss_web.network_interfaces
    }

    data_disks = {
      data1 = module.vmss_web.data_disks
    }

  }
}

`
I tried to to build only specif module


In terraform apply command but its not working.

[brk3]

Here's an example that creates a resource group, and a vnet:

terraform {
  required_providers {
    azurerm = {
      source  = "hashicorp/azurerm"
    }
  }
}

provider "azurerm" {
  features {}
}

provider "azurerm" {
  features {}
  alias = "vhub"
}

module "caf" {
  source = "aztfmod/caf/azurerm"

  providers = {
    azurerm.vhub = azurerm.vhub
  }

  global_settings = {
    default_region = "region1"
    regions = {
      region1 = "northeurope"
    }
  }

  resource_groups = {
    test = {
      name = "test"
    }
  }

  # az ad signed-in-user show --query id -o tsv
  logged_user_objectId = "..."

  networking = {
    vnets = {
      vnet1 = {
        vnet = {
          name          = "test-vn"
          address_space = ["10.2.0.0/16"]
        }
        subnets = {}
        resource_group_key = "test"
      }
    }
  }

If I wanted to just create the resource group and not the vnet, I can target it like so:

terraform plan -target module.caf.module.resource_groups