from django.db import models
from plstackapi.core.models import PlCoreBase
from plstackapi.core.models import Site
-from plstackapi.core.models import User
+from plstackapi.core.models import PLUser
from plstackapi.core.models import Role
from plstackapi.core.models import DeploymentNetwork
-
from plstackapi.openstack.driver import OpenStackDriver
# Create your models here.
class Slice(PlCoreBase):
tenant_id = models.CharField(max_length=200, help_text="Keystone tenant id")
- name = models.CharField(help_text="The Name of the Slice", max_length=80)
+ name = models.CharField(unique=True, help_text="The Name of the Slice", max_length=80)
enabled = models.BooleanField(default=True, help_text="Status for this Slice")
SLICE_CHOICES = (('plc', 'PLC'), ('delegated', 'Delegated'), ('controller','Controller'), ('none','None'))
instantiation = models.CharField(help_text="The instantiation type of the slice", max_length=80, choices=SLICE_CHOICES)
def __unicode__(self): return u'%s' % (self.name)
def save(self, *args, **kwds):
- # sync keystone tenant
- driver = OpenStackDriver()
- if not self.id:
- tenant = driver.create_tenant(tenant_name=self.name,
- description=self.description,
- enabled=self.enabled)
+ driver = OpenStackDriver()
+ if not self.tenant_id:
+ nova_fields = {'tenant_name': self.name,
+ 'description': self.description,
+ 'enabled': self.enabled}
+ tenant = driver.create_tenant(**nova_fields)
self.tenant_id = tenant.id
-
- # create a network
- network = driver.create_network(name=self.name)
- self.network_id = network['id']
+
+ # create network
+ network = driver.create_network(self.name)
+ self.network_id = network['id']
+
# create router
- router = driver.create_router(name=self.name)
- self.router_id = router['id']
+ router = driver.create_router(self.name)
+ self.router_id = router['id']
-/bin/sh: 1: command not found
- # update record
- self.driver.update_tenant(self.tenant_id, name=self.name,
- description=self.description, enabled=self.enabled)
super(Slice, self).save(*args, **kwds)
def delete(self, *args, **kwds):
- # delete keystone tenant
- driver = OpenStackDriver()
- driver.delete_tenant(self.tenant_id)
- super(Slice, self).delete(*args, **kwds)
+ driver = OpenStackDriver()
+ if self.tenant_id:
+ driver.delete_router(self.router_id)
+ driver.delete_network(self.network_id)
+ driver.delete_tenant(self.tenant_id)
+
+ super(Slice, self).delete(*args, **kwds)
class SliceMembership(PlCoreBase):
- user = models.ForeignKey('User', related_name='slice_memberships')
+ user = models.ForeignKey('PLUser', related_name='slice_memberships')
slice = models.ForeignKey('Slice', related_name='slice_memberships')
role = models.ForeignKey('Role')
def __unicode__(self): return u'%s %s %s' % (self.slice, self.user, self.role)
- def save(self, *args, **kwds):
- driver = OpenStackDriver()
- driver.add_user_role(user_id=user.user_id,
- tenant_id=slice.tenant_id,
- role_name=role.name)
- super(SliceMembership, self).save(*args, **kwds)
-
- def delete(self, *args, **kwds):
- driver = OpenStackDriver()
- driver.delete_user_role(user_id=user.user_id,
- tenant_id=slice.tenant_id,
- role_name=role.name)
- super(SliceMembership, self).delete(*args, **kwds)