Volume imports on 0.9

[scabala]

Hi, I have a setup which I would like to preserve, created using provider version 0.8.

As part of the effort to migrate to 0.9, I had some incompatibilities with the libvirt_volume resource (among others). I decided that I will remove resources from Terraform's state and import them, without actually destroying volumes to preserve data. However, I've encountered a significant problem:

I cannot import the volume, even though it exists and I am specifying correct id (checked multiple times). AFAIK, the ID of the volume is same as key in libvirt volume XML, which is in my case equal to absolute path to volume file. I think it should just work but I can't get it to work.

I use an import lock in Terraform code and get a Cannot import non-existent remote object - which I believe is a generic Terraform error.

Any help appreciated 🙏

[scabala]

I think I found the issue: libvirt_volume in 0.8 does not have a key attribute that 0.9 uses to lookup volumes. So during lookup, Terraform gets nothing and lookup by nothing returns... nothing :P so it correctly claims, to its logic, that volume does not exist.

However, performing manual Terraform state surgery to duplicate key with value from id looks to make it work.