blob: dcedd1d01b795684c03f7adc11bc49f2998a8e8c [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
Scott Baker3949bc62014-05-12 10:42:16 -07007from core.models.slice import Slice, 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
Scott Bakerdb0a1102014-08-08 09:57:28 -070017 def get_userdata(self, sliver):
18 userdata = 'opencloud:\n slicename: "%s"\n hostname: "%s"\n' % (sliver.slice.name, sliver.node.name)
19 return userdata
20
Tony Mack27ec0f52013-10-16 13:13:32 -040021 def sync_record(self, sliver):
Tony Mack8047cea2014-04-09 01:44:02 -040022 logger.info("sync'ing sliver:%s deployment:%s " % (sliver, sliver.node.deployment))
Tony Mack6fd3ef82013-10-08 22:17:54 -040023 metadata_update = {}
24 if ("numberCores" in sliver.changed_fields):
25 metadata_update["cpu_cores"] = str(sliver.numberCores)
26
27 for tag in sliver.slice.tags.all():
28 if tag.name.startswith("sysctl-"):
29 metadata_update[tag.name] = tag.value
30
Tony Mackdacfb982013-09-24 21:57:16 -040031 if not sliver.instance_id:
Tony Macked9925a2014-04-14 22:15:02 -040032 driver = self.driver.client_driver(caller=sliver.creator, tenant=sliver.slice.name, deployment=sliver.deploymentNetwork.name)
33 # public keys
Tony Mack27ec0f52013-10-16 13:13:32 -040034 slice_memberships = SlicePrivilege.objects.filter(slice=sliver.slice)
Tony Mack8047cea2014-04-09 01:44:02 -040035 pubkeys = [sm.user.public_key for sm in slice_memberships if sm.user.public_key]
Tony Mack976d7742014-03-18 22:00:52 -040036 if sliver.creator.public_key:
37 pubkeys.append(sliver.creator.public_key)
Tony Mack0c6459a2014-04-15 12:18:12 -040038 if sliver.slice.creator.public_key:
39 pubkeys.append(sliver.slice.creator.public_key)
Tony Macked9925a2014-04-14 22:15:02 -040040 # netowrks
Tony Mack02a4b4e2014-04-15 20:04:13 -040041 # include all networks available to the slice and/or associated network templates
Tony Macked9925a2014-04-14 22:15:02 -040042 nics = []
Tony Mack02a4b4e2014-04-15 20:04:13 -040043 networks = [ns.network for ns in NetworkSlice.objects.filter(slice=sliver.slice)]
Tony Macked9925a2014-04-14 22:15:02 -040044 network_deployments = NetworkDeployments.objects.filter(network__in=networks,
45 deployment=sliver.node.deployment)
Tony Mack02a4b4e2014-04-15 20:04:13 -040046 # Gather private networks first. This includes networks with a template that has
47 # visibility = private and translation = none
48 for network_deployment in network_deployments:
49 if network_deployment.network.template.visibility == 'private' and \
50 network_deployment.network.template.translation == 'none':
51 nics.append({'net-id': network_deployment.net_id})
52
53 # now include network template
Tony Macked9925a2014-04-14 22:15:02 -040054 network_templates = [network.template.sharedNetworkName for network in networks \
55 if network.template.sharedNetworkName]
Scott Baker3949bc62014-05-12 10:42:16 -070056 #logger.info("%s %s %s %s" % (driver.shell.quantum.username, driver.shell.quantum.password, driver.shell.quantum.tenant, driver.shell.quantum.url))
Tony Macked9925a2014-04-14 22:15:02 -040057 for net in driver.shell.quantum.list_networks()['networks']:
58 if net['name'] in network_templates:
59 nics.append({'net-id': net['id']})
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}
Scott Baker9c7a1e12014-05-30 14:42:42 -070077 driver.create_keypair(**key_fields)
78
Scott Bakerdb0a1102014-08-08 09:57:28 -070079 userData = self.get_userdata(sliver)
80 if sliver.userData:
81 userData = sliver.userData
82
Tony Macka6cbd362013-10-21 10:31:59 -040083 instance = driver.spawn_instance(name=sliver.name,
Tony Mackd1a17e12014-03-19 15:18:15 -040084 key_name = keyname,
Tony Mack976d7742014-03-18 22:00:52 -040085 image_id = image_id,
Tony Mack66646d52013-09-24 21:47:12 -040086 hostname = sliver.node.name,
87 pubkeys = pubkeys,
Scott Baker9c7a1e12014-05-30 14:42:42 -070088 nics = nics,
Scott Baker074e2ff2014-09-04 16:55:08 -070089 userdata = userData,
90 flavor_name = sliver.flavor.flavor )
Tony Mack66646d52013-09-24 21:47:12 -040091 sliver.instance_id = instance.id
92 sliver.instance_name = getattr(instance, 'OS-EXT-SRV-ATTR:instance_name')
Tony Mack0c6459a2014-04-15 12:18:12 -040093 sliver.save()
Sapan Bhatia24836f12013-08-27 10:16:05 -040094
Tony Mack6fd3ef82013-10-08 22:17:54 -040095 if sliver.instance_id and metadata_update:
Tony Mack976d7742014-03-18 22:00:52 -040096 driver.update_instance_metadata(sliver.instance_id, metadata_update)
Sapan Bhatia24836f12013-08-27 10:16:05 -040097
Sapan Bhatia96500042014-07-23 09:37:19 -040098 def delete_record(self, sliver):
99 if sliver.instance_id:
100 driver = self.driver.client_driver(caller=sliver.creator,
101 tenant=sliver.slice.name,
102 deployment=sliver.deploymentNetwork.name)
103 driver.destroy_instance(sliver.instance_id)