Resource 'data.baremetal_core_vnic_attachments.master_node_vnics' does not have attribute 'vnic_attachments.0.vnic_id' about terraform-provider-oci

[craigcarl-oracle]

@scross01 I pushed a new binary yesterday designed to fixed this issue, are you using the newest version?

[scross01]

I tested with the latest build (v1.0.3)

The problem only seems to occur when using the count parameter for launching multiple instances. I wonder if it could be a core problem with the ${element()} function because there are two indexed items in the data item reference - although it's odd that it works okay on a second apply.

[lfeldman]

I am not sure if you have noticed but I think it works different when you try to obtain vnics info for VMs and BMs. For BMs works perfectly fine. For VMs it looks like there is no vnic at all... But I am still wondering how to posses for further purposes VM's public IP address...

[andrey-dubnik]

Having the same issue while using count. When TF apply starts it throws errors

* data.baremetal_core_vnic.InstanceVnic[0]: Resource 'data.baremetal_core_vnic_attachments.InstanceVnics' does not have attribute 'vnic_attachments.0.vnic_id' for variable 'data.baremetal_core_vnic_attachments.InstanceVnics.*.vnic_attachments.0.vnic_id'
* data.baremetal_core_vnic.InstanceVnic[1]: Resource 'data.baremetal_core_vnic_attachments.InstanceVnics' does not have attribute 'vnic_attachments.0.vnic_id' for variable 'data.baremetal_core_vnic_attachments.InstanceVnics.*.vnic_attachments.0.vnic_id'

Where code look like this

# Gets a list of vNIC attachments on the instance
data "baremetal_core_vnic_attachments" "InstanceVnics" { 
    count = "${var.machine_count}"
    compartment_id = "${var.compartment_ocid}" 
    availability_domain = "${lookup(data.baremetal_identity_availability_domains.ADs.availability_domains[var.AD - 1],"name")}" 
    instance_id = "${element(baremetal_core_instance.TFInstance.*.id,count.index)}" 
}  

data "baremetal_core_vnic" "InstanceVnic" { 
    depends_on = ["baremetal_core_instance.TFInstance"]
    count = "${var.machine_count}"
    vnic_id = "${data.baremetal_core_vnic_attachments.InstanceVnics.*.vnic_attachments.0.vnic_id[count.index]}"
}

If I comment the problem and provision configuration and then uncomment the code it works just fine. Seem TF does check ahead of time when tfstate is formed.

[codycushing]

baremetal_core_instance...public_ip|private_ip will be available in v1.0.10, no longer requiring explicit vnic lookup.