blob: 8237896f24471be9bc9a8ea6417b7864afc71e74 [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
Sapan Bhatia475c5972014-11-05 10:32:41 -050010from observer.ansible import *
Tony Mackfe9d9bd2014-04-07 19:46:15 -040011
12logger = Logger(level=logging.INFO)
Sapan Bhatia24836f12013-08-27 10:16:05 -040013
Sapan Bhatia475c5972014-11-05 10:32:41 -050014def escape(s):
15 s = s.replace('\n',r'\n').replace('"',r'\"')
16 return s
17
Sapan Bhatia24836f12013-08-27 10:16:05 -040018class SyncSlivers(OpenStackSyncStep):
Tony Mackdacfb982013-09-24 21:57:16 -040019 provides=[Sliver]
20 requested_interval=0
Tony Mack66646d52013-09-24 21:47:12 -040021
Scott Bakerdb0a1102014-08-08 09:57:28 -070022 def get_userdata(self, sliver):
23 userdata = 'opencloud:\n slicename: "%s"\n hostname: "%s"\n' % (sliver.slice.name, sliver.node.name)
24 return userdata
25
Tony Mack27ec0f52013-10-16 13:13:32 -040026 def sync_record(self, sliver):
Scott Baker8ba50012014-11-05 09:05:14 -080027 logger.info("sync'ing sliver:%s slice:%s deployment:%s " % (sliver, sliver.slice.name, sliver.node.deployment))
Sapan Bhatia475c5972014-11-05 10:32:41 -050028
Tony Mack6fd3ef82013-10-08 22:17:54 -040029 metadata_update = {}
Sapan Bhatia475c5972014-11-05 10:32:41 -050030 if (sliver.numberCores):
Tony Mack6fd3ef82013-10-08 22:17:54 -040031 metadata_update["cpu_cores"] = str(sliver.numberCores)
32
33 for tag in sliver.slice.tags.all():
34 if tag.name.startswith("sysctl-"):
35 metadata_update[tag.name] = tag.value
36
Sapan Bhatia475c5972014-11-05 10:32:41 -050037 # public keys
38 slice_memberships = SlicePrivilege.objects.filter(slice=sliver.slice)
39 pubkeys = set([sm.user.public_key for sm in slice_memberships if sm.user.public_key])
40 if sliver.creator.public_key:
41 pubkeys.add(sliver.creator.public_key)
Tony Macked9925a2014-04-14 22:15:02 -040042
Sapan Bhatia475c5972014-11-05 10:32:41 -050043 if sliver.slice.creator.public_key:
44 pubkeys.add(sliver.slice.creator.public_key)
Scott Baker9c7a1e12014-05-30 14:42:42 -070045
Sapan Bhatia475c5972014-11-05 10:32:41 -050046 nics = []
47 networks = [ns.network for ns in NetworkSlice.objects.filter(slice=sliver.slice)]
48 network_deployments = NetworkDeployments.objects.filter(network__in=networks,
49 deployment=sliver.node.deployment)
Scott Bakerdb0a1102014-08-08 09:57:28 -070050
Sapan Bhatia475c5972014-11-05 10:32:41 -050051 for network_deployment in network_deployments:
52 if network_deployment.network.template.visibility == 'private' and \
53 network_deployment.network.template.translation == 'none' and network_deployment.net_id:
54 nics.append(network_deployment.net_id)
55
56 # now include network template
57 network_templates = [network.template.sharedNetworkName for network in networks \
58 if network.template.sharedNetworkName]
59
60 #driver = self.driver.client_driver(caller=sliver.creator, tenant=sliver.slice.name, deployment=sliver.deploymentNetwork)
61 driver = self.driver.admin_driver(tenant='admin', deployment=sliver.deploymentNetwork)
62 nets = driver.shell.quantum.list_networks()['networks']
63 for net in nets:
64 if net['name'] in network_templates:
65 nics.append(net['id'])
66
67 if (not nics):
68 for net in nets:
69 if net['name']=='public':
70 nics.append(net['id'])
71
72 # look up image id
73 deployment_driver = self.driver.admin_driver(deployment=sliver.deploymentNetwork.name)
74 image_id = None
75 images = deployment_driver.shell.glanceclient.images.list()
76 for image in images:
77 if image.name == sliver.image.name or not image_id:
78 image_id = image.id
79
80 # look up key name at the deployment
81 # create/fetch keypair
82 keyname = None
83 keyname = sliver.creator.email.lower().replace('@', 'AT').replace('.', '') +\
84 sliver.slice.name
85 key_fields = {'name': keyname,
86 'public_key': sliver.creator.public_key}
87
88
89 userData = self.get_userdata(sliver)
90 if sliver.userData:
91 userData = sliver.userData
92
93 sliver_name = '@'.join([sliver.slice.name,sliver.node.name])
94 tenant_fields = {'endpoint':sliver.node.deployment.auth_url,
95 'admin_user': sliver.node.deployment.admin_user,
96 'admin_password': sliver.node.deployment.admin_password,
97 'admin_tenant': 'admin',
98 'tenant': sliver.slice.name,
99 'tenant_description': sliver.slice.description,
100 'name':sliver_name,
101 'image_id':image_id,
102 'key_name':keyname,
103 'flavor_id':1,
104 'nics':nics,
105 'meta':metadata_update,
106 'key':key_fields,
107 'user_data':r'%s'%escape(userData)}
108
109 res = run_template('sync_slivers.yaml', tenant_fields)
110 if (len(res)!=2):
111 raise Exception('Could not sync sliver %s'%sliver.slice.name)
112 else:
113 sliver_id = res[1]['id'] # 0 is for the key
114
115 sliver.instance_id = sliver_id
116 sliver.instance_name = sliver_name
Tony Mack0c6459a2014-04-15 12:18:12 -0400117 sliver.save()
Sapan Bhatia24836f12013-08-27 10:16:05 -0400118
Sapan Bhatia96500042014-07-23 09:37:19 -0400119 def delete_record(self, sliver):
120 if sliver.instance_id:
121 driver = self.driver.client_driver(caller=sliver.creator,
122 tenant=sliver.slice.name,
123 deployment=sliver.deploymentNetwork.name)
124 driver.destroy_instance(sliver.instance_id)