from libcloud.compute.base import NodeSize
from libcloud.compute.type import Provider
from libcloud.compute.providers import get_driver

cls = get_driver(Provider.GRIDSCALE)
driver = cls("USER-UUID", "API-TOKEN")

# We don't feature packages containing a fix size so you will have to
# built your own size object. Make sure to use a multiple of 1024MB when
# asigning RAM
size_name = "my-node-size"
ram = 1024  # amout of ram In MB
disk = 10  # disk size in GB
cores = 1  # numer of cores node should have
size = NodeSize(
    id=0,
    bandwidth=0,
    price=0,
    name=size_name,
    ram=ram,
    disk=disk,
    driver=driver,
    extra={"cores": cores},
)

ssh_key = driver.list_key_pairs()[0]
ssh_key_uuid = ssh_key.fingerprint

node_name = "MyServer"

images = driver.list_images()
image = [i for i in images if i.name == "Ubuntu 18.04 LTS"][0]

locations = driver.list_locations()
location = [loc for loc in locations if loc.name == "de/fra"][0]

node = driver.create_node(
    name=node_name, size=size, image=image, location=location, ex_ssh_key_ids=ssh_key
)