Changing security group on vpc next gen instance does not apply change

[argeiger]

I am trying to add another security group to an interface of an instance. The plan shows the change and shows that the resource was changed after apply but in the end the change never was applied. If I run the apply again, it shows that the change still needs to take place so the action never occurred.

Terraform Version

Terraform v0.12.16

• provider.ibm v1.2.0
• provider.template v2.1.2

Affected Resource(s)

• ibm_is_instance

Terraform Configuration Plan

      .....
      primary_network_interface {
            id                   = "0717-049259f0-a563-4423-aedf-e73047ce7bd3"
            name                 = "default"
            port_speed           = 0
            primary_ipv4_address = "172.21.0.4"
          ~ security_groups      = [
              + "r006-33261313-4ab6-4f3f-8bae-17a1e6f0baab",
                "r006-c19cf599-da44-4e50-84ae-42b7297c35bf",
            ]
            subnet               = "0717-2a30f637-a914-48eb-a98c-2db0ba75029b"
        }

Expected Behavior

The security group should have been added to the interface

Actual Behavior

Security group was not added to the interface

Steps to Reproduce

Please list the steps required to reproduce the issue, for example:

1. Create an instance with the default security group
2. Apply the plan: terraform apply
3. Modify the terraform plan to add another security group and add it to the interface of the instance
4. Apply the plan: terraform apply
5. Verify that the security groups were added to the interface

[hkantare]

We will look and update

[hkantare]

Fix available in master..It will be part of next release(early next week)

[hkantare]

Fix a available in latest releases
https://github.com/IBM-Cloud/terraform-provider-ibm/releases/tag/v1.2.2
https://github.com/IBM-Cloud/terraform-provider-ibm/releases/tag/v0.24.2