3 from planetstack.config import Config
4 from observer.openstacksyncstep import OpenStackSyncStep
5 from core.models.sliver import Sliver
7 class SyncSlivers(OpenStackSyncStep):
10 def sync_record(self, slice):
11 if not sliver.instance_id:
12 nics = self.get_requested_networks(sliver.slice)
13 file("/tmp/scott-manager","a").write("slice: %s\nreq: %s\n" % (str(sliver.slice.name), str(nics)))
14 slice_memberships = SliceMembership.objects.filter(slice=sliver.slice)
15 pubkeys = [sm.user.public_key for sm in slice_memberships if sm.user.public_key]
16 pubkeys.append(sliver.creator.public_key)
17 instance = self.driver.spawn_instance(name=sliver.name,
18 key_name = sliver.creator.keyname,
19 image_id = sliver.image.image_id,
20 hostname = sliver.node.name,
23 sliver.instance_id = instance.id
24 sliver.instance_name = getattr(instance, 'OS-EXT-SRV-ATTR:instance_name')
26 if sliver.instance_id and ("numberCores" in sliver.changed_fields):
27 self.driver.update_instance_metadata(sliver.instance_id, {"cpu_cores": str(sliver.numberCores)})