blob: 473b3ac99091a1caddb9208ba55c787c12c53df5 [file] [log] [blame]
Sapan Bhatia24836f12013-08-27 10:16:05 -04001import os
2import base64
Tony Mackae7f30c2013-09-25 12:46:50 -04003from django.db.models import F, Q
Sapan Bhatia24836f12013-08-27 10:16:05 -04004from planetstack.config import Config
Sapan Bhatia04c94ad2013-09-02 18:00:28 -04005from observer.openstacksyncstep import OpenStackSyncStep
6from core.models.sliver import Sliver
Tony Mackd1a17e12014-03-19 15:18:15 -04007from core.models.slice import SlicePrivilege, SliceDeployments
Tony Mack02a4b4e2014-04-15 20:04:13 -04008from core.models.network import Network, NetworkSlice, NetworkDeployments
Tony Mackfe9d9bd2014-04-07 19:46:15 -04009from util.logger import Logger, logging
10
11logger = Logger(level=logging.INFO)
Sapan Bhatia24836f12013-08-27 10:16:05 -040012
13class SyncSlivers(OpenStackSyncStep):
Tony Mackdacfb982013-09-24 21:57:16 -040014 provides=[Sliver]
15 requested_interval=0
Tony Mack66646d52013-09-24 21:47:12 -040016
17 def fetch_pending(self):
18 return Sliver.objects.filter(Q(enacted__lt=F('updated')) | Q(enacted=None))
19
Tony Mack27ec0f52013-10-16 13:13:32 -040020 def sync_record(self, sliver):
Tony Mack8047cea2014-04-09 01:44:02 -040021 logger.info("sync'ing sliver:%s deployment:%s " % (sliver, sliver.node.deployment))
Tony Mack6fd3ef82013-10-08 22:17:54 -040022 metadata_update = {}
23 if ("numberCores" in sliver.changed_fields):
24 metadata_update["cpu_cores"] = str(sliver.numberCores)
25
26 for tag in sliver.slice.tags.all():
27 if tag.name.startswith("sysctl-"):
28 metadata_update[tag.name] = tag.value
29
Tony Mackdacfb982013-09-24 21:57:16 -040030 if not sliver.instance_id:
Tony Macked9925a2014-04-14 22:15:02 -040031 driver = self.driver.client_driver(caller=sliver.creator, tenant=sliver.slice.name, deployment=sliver.deploymentNetwork.name)
32 # public keys
Tony Mack27ec0f52013-10-16 13:13:32 -040033 slice_memberships = SlicePrivilege.objects.filter(slice=sliver.slice)
Tony Mack8047cea2014-04-09 01:44:02 -040034 pubkeys = [sm.user.public_key for sm in slice_memberships if sm.user.public_key]
Tony Mack976d7742014-03-18 22:00:52 -040035 if sliver.creator.public_key:
36 pubkeys.append(sliver.creator.public_key)
Tony Mack0c6459a2014-04-15 12:18:12 -040037 if sliver.slice.creator.public_key:
38 pubkeys.append(sliver.slice.creator.public_key)
Tony Macked9925a2014-04-14 22:15:02 -040039 # netowrks
Tony Mack02a4b4e2014-04-15 20:04:13 -040040 # include all networks available to the slice and/or associated network templates
Tony Macked9925a2014-04-14 22:15:02 -040041 nics = []
Tony Mack02a4b4e2014-04-15 20:04:13 -040042 networks = [ns.network for ns in NetworkSlice.objects.filter(slice=sliver.slice)]
Tony Macked9925a2014-04-14 22:15:02 -040043 network_deployments = NetworkDeployments.objects.filter(network__in=networks,
44 deployment=sliver.node.deployment)
Tony Mack02a4b4e2014-04-15 20:04:13 -040045 # Gather private networks first. This includes networks with a template that has
46 # visibility = private and translation = none
47 for network_deployment in network_deployments:
48 if network_deployment.network.template.visibility == 'private' and \
49 network_deployment.network.template.translation == 'none':
50 nics.append({'net-id': network_deployment.net_id})
51
52 # now include network template
Tony Macked9925a2014-04-14 22:15:02 -040053 network_templates = [network.template.sharedNetworkName for network in networks \
54 if network.template.sharedNetworkName]
Tony Macked9925a2014-04-14 22:15:02 -040055 for net in driver.shell.quantum.list_networks()['networks']:
56 if net['name'] in network_templates:
57 nics.append({'net-id': net['id']})
58
59 file("/tmp/scott-manager","a").write("slice: %s\nreq: %s\n" % (str(sliver.slice.name), str(nics)))
60
Tony Mack976d7742014-03-18 22:00:52 -040061 # look up image id
62 deployment_driver = self.driver.admin_driver(deployment=sliver.deploymentNetwork.name)
63 image_id = None
64 images = deployment_driver.shell.glance.get_images()
65 for image in images:
66 if image['name'] == sliver.image.name:
67 image_id = image['id']
Tony Mackd1a17e12014-03-19 15:18:15 -040068
69 # look up key name at the deployment
Tony Macka7adc962014-04-17 21:57:48 -040070 # create/fetch keypair
Tony Mackd1a17e12014-03-19 15:18:15 -040071 keyname = None
Tony Macka7adc962014-04-17 21:57:48 -040072 if sliver.creator.public_key:
73 keyname = sliver.creator.email.lower().replace('@', 'AT').replace('.', '') +\
74 sliver.slice.name
75 key_fields = {'name': keyname,
76 'public_key': sliver.creator.public_key}
77 driver.create_keypair(**key_fields)
78
Tony Mackd1a17e12014-03-19 15:18:15 -040079 slice_deployments = SliceDeployments.objects.filter(slice = sliver.slice,
80 deployment = sliver.deploymentNetwork)
81 for slice_deployment in slice_deployments:
82 if slice_deployment.keyname:
83 keyname = slice_deployment.keyname
84 break
85
Tony Macka6cbd362013-10-21 10:31:59 -040086 instance = driver.spawn_instance(name=sliver.name,
Tony Mackd1a17e12014-03-19 15:18:15 -040087 key_name = keyname,
Tony Mack976d7742014-03-18 22:00:52 -040088 image_id = image_id,
Tony Mack66646d52013-09-24 21:47:12 -040089 hostname = sliver.node.name,
90 pubkeys = pubkeys,
91 nics = nics )
92 sliver.instance_id = instance.id
93 sliver.instance_name = getattr(instance, 'OS-EXT-SRV-ATTR:instance_name')
Tony Mack0c6459a2014-04-15 12:18:12 -040094 sliver.save()
Sapan Bhatia24836f12013-08-27 10:16:05 -040095
Tony Mack6fd3ef82013-10-08 22:17:54 -040096 if sliver.instance_id and metadata_update:
Tony Mack976d7742014-03-18 22:00:52 -040097 driver.update_instance_metadata(sliver.instance_id, metadata_update)
Sapan Bhatia24836f12013-08-27 10:16:05 -040098