terraform { required_version = ">= 1.8.0" required_providers { proxmox = { source = "bpg/proxmox" version = "0.111.0" } local = { source = "hashicorp/local" version = ">= 2.4.0" } openstack = { source = "terraform-provider-openstack/openstack" version = "3.4.0" } } }