main
providers/hetzner: Add support for network configuration
ibmcloud-classic: Add missing network_id to fixture
ibmcloud: add support for SSH keys
kubevirt: Support static gateway and DNS with DHCP
providers/openstack: ignore ec2 metadata if not present
openstack: Add attribute OPENSTACK_INSTANCE_UUID
Add PowerVS provider
proxmoxve: Add tests for static network configuration from cloud-init.