| import os |
| import base64 |
| from planetstack.config import Config |
| |
| class SyncSlices(OpenStackSyncStep): |
| provides=[Slice] |
| requested_interval=0 |
| def sync_record(self, slice): |
| if not slice.tenant_id: |
| nova_fields = {'tenant_name': slice.name, |
| 'description': slice.description, |
| 'enabled': slice.enabled} |
| tenant = self.driver.create_tenant(**nova_fields) |
| slice.tenant_id = tenant.id |
| |
| # XXX give caller an admin role at the tenant they've created |
| self.driver.add_user_role(self.caller.kuser_id, tenant.id, 'admin') |
| |
| # refresh credentials using this tenant |
| self.driver.shell.connect(username=self.driver.shell.keystone.username, |
| password=self.driver.shell.keystone.password, |
| tenant=tenant.name) |
| |
| # create network |
| network = self.driver.create_network(slice.name) |
| slice.network_id = network['id'] |
| |
| # create router |
| router = self.driver.create_router(slice.name) |
| slice.router_id = router['id'] |
| |
| # create subnet |
| next_subnet = self.get_next_subnet() |
| cidr = str(next_subnet.cidr) |
| ip_version = next_subnet.version |
| start = str(next_subnet[2]) |
| end = str(next_subnet[-2]) |
| subnet = self.driver.create_subnet(name=slice.name, |
| network_id = network['id'], |
| cidr_ip = cidr, |
| ip_version = ip_version, |
| start = start, |
| end = end) |
| slice.subnet_id = subnet['id'] |
| # add subnet as interface to slice's router |
| self.driver.add_router_interface(router['id'], subnet['id']) |
| # add external route |
| self.driver.add_external_route(subnet) |
| |
| |
| if slice.id and slice.tenant_id: |
| self.driver.update_tenant(slice.tenant_id, |
| description=slice.description, |
| enabled=slice.enabled) |
| |
| slice.save() |