from observer.openstacksyncstep import OpenStackSyncStep
from core.models.sliver import Sliver
from core.models.slice import SlicePrivilege, SliceDeployments
+from core.models.network import Network, NetworkSlice, NetworkDeployments
from util.logger import Logger, logging
-logger = Logger(level=logging.INFO)
-m util.logger import Logger, logging
-
logger = Logger(level=logging.INFO)
class SyncSlivers(OpenStackSyncStep):
def fetch_pending(self):
return Sliver.objects.filter(Q(enacted__lt=F('updated')) | Q(enacted=None))
- def get_requested_networks(self, slice):
- network_ids = [x.network_id for x in slice.networks.all()]
-
- if slice.network_id is not None:
- network_ids.append(slice.network_id)
-
- networks = []
- for network_id in network_ids:
- networks.append({"net-id": network_id})
-
- return networks
-
def sync_record(self, sliver):
- logger.info("sync'ing sliver %s" % sliver)
+ logger.info("sync'ing sliver:%s deployment:%s " % (sliver, sliver.node.deployment))
metadata_update = {}
if ("numberCores" in sliver.changed_fields):
metadata_update["cpu_cores"] = str(sliver.numberCores)
metadata_update[tag.name] = tag.value
if not sliver.instance_id:
- nics = self.get_requested_networks(sliver.slice)
- file("/tmp/scott-manager","a").write("slice: %s\nreq: %s\n" % (str(sliver.slice.name), str(nics)))
+ driver = self.driver.client_driver(caller=sliver.creator, tenant=sliver.slice.name, deployment=sliver.deploymentNetwork.name)
+ # public keys
slice_memberships = SlicePrivilege.objects.filter(slice=sliver.slice)
- pubkeys = [sm.user.public_key for sm in slice_memberships if sm.user.public_key is not None]
+ pubkeys = [sm.user.public_key for sm in slice_memberships if sm.user.public_key]
if sliver.creator.public_key:
pubkeys.append(sliver.creator.public_key)
- driver = self.driver.client_driver(caller=sliver.creator, tenant=sliver.slice.name, deployment=sliver.deploymentNetwork.name)
+ if sliver.slice.creator.public_key:
+ pubkeys.append(sliver.slice.creator.public_key)
+ # netowrks
+ # include all networks available to the slice and/or associated network templates
+ nics = []
+ networks = [ns.network for ns in NetworkSlice.objects.filter(slice=sliver.slice)]
+ network_deployments = NetworkDeployments.objects.filter(network__in=networks,
+ deployment=sliver.node.deployment)
+ # Gather private networks first. This includes networks with a template that has
+ # visibility = private and translation = none
+ for network_deployment in network_deployments:
+ if network_deployment.network.template.visibility == 'private' and \
+ network_deployment.network.template.translation == 'none':
+ nics.append({'net-id': network_deployment.net_id})
+
+ # now include network template
+ network_templates = [network.template.sharedNetworkName for network in networks \
+ if network.template.sharedNetworkName]
+ for net in driver.shell.quantum.list_networks()['networks']:
+ if net['name'] in network_templates:
+ nics.append({'net-id': net['id']})
+
+ file("/tmp/scott-manager","a").write("slice: %s\nreq: %s\n" % (str(sliver.slice.name), str(nics)))
+
# look up image id
deployment_driver = self.driver.admin_driver(deployment=sliver.deploymentNetwork.name)
image_id = None
image_id = image['id']
# look up key name at the deployment
+ # create/fetch keypair
keyname = None
+ if sliver.creator.public_key:
+ keyname = sliver.creator.email.lower().replace('@', 'AT').replace('.', '') +\
+ sliver.slice.name
+ key_fields = {'name': keyname,
+ 'public_key': sliver.creator.public_key}
+ driver.create_keypair(**key_fields)
+
slice_deployments = SliceDeployments.objects.filter(slice = sliver.slice,
deployment = sliver.deploymentNetwork)
for slice_deployment in slice_deployments:
nics = nics )
sliver.instance_id = instance.id
sliver.instance_name = getattr(instance, 'OS-EXT-SRV-ATTR:instance_name')
+ sliver.save()
if sliver.instance_id and metadata_update:
driver.update_instance_metadata(sliver.instance_id, metadata_update)
- sliver.save()