diff options
Diffstat (limited to 'share')
| -rw-r--r-- | share/newton_base/registration/registration_driver.py | 1141 |
1 files changed, 1141 insertions, 0 deletions
diff --git a/share/newton_base/registration/registration_driver.py b/share/newton_base/registration/registration_driver.py new file mode 100644 index 00000000..26954273 --- /dev/null +++ b/share/newton_base/registration/registration_driver.py @@ -0,0 +1,1141 @@ +# Copyright (c) 2020 Intel Inc. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +import logging +import json +import uuid +import traceback + +from keystoneauth1.exceptions import HttpError +from rest_framework import status +from rest_framework.response import Response +from rest_framework.views import APIView + +from common.exceptions import VimDriverNewtonException +from common.msapi import extsys +from common.msapi.helper import MultiCloudThreadHelper +from common.msapi.helper import MultiCloudAAIHelper +from common.utils import restcall +from newton_base.util import VimDriverUtils +from django.conf import settings +from hpa import hpa_discovery + +logger = logging.getLogger(__name__) + + +class Registry(APIView): + + def __init__(self): + # logger.debug("Registry __init__: %s" % traceback.format_exc()) + if not hasattr(self, "_logger"): + self._logger = logger + + if not hasattr(self, "register_thread"): + # dedicate thread to offload vim registration process + self.register_thread = MultiCloudThreadHelper("vimupdater") + + if not hasattr(self, "register_helper") or not self.register_helper: + if not hasattr(self, "proxy_prefix"): + self.proxy_prefix = "multicloud" + if not hasattr(self, "AAI_BASE_URL"): + self.AAI_BASE_URL = "127.0.0.1" + self.register_helper = RegistryHelper( + self.proxy_prefix or "multicloud", + self.AAI_BASE_URL or "127.0.0.1") + + def post(self, request, vimid=""): + self._logger.info("registration with vimid: %s" % vimid) + self._logger.debug("with data: %s" % request.data) + + try: + # Get the specified tenant id + specified_project_idorname = request.META.get("Project", None) + + # compose the one time backlog item + backlog_item = { + "id": vimid, + "worker": self.register_helper.registryV0, + "payload": (vimid, specified_project_idorname), + "repeat": 0, + "status": (1, + "The registration is on progress") + } + self.register_thread.add(backlog_item) + if 0 == self.register_thread.state(): + self.register_thread.start() + + return Response(status=status.HTTP_202_ACCEPTED) + + except VimDriverNewtonException as e: + return Response(data={'error': e.content}, status=e.status_code) + except HttpError as e: + self._logger.error("HttpError: status:%s, response:%s" + % (e.http_status, e.response.json())) + return Response(data=e.response.json(), status=e.http_status) + except Exception as e: + self._logger.error(traceback.format_exc()) + return Response( + data={'error': str(e)}, + status=status.HTTP_500_INTERNAL_SERVER_ERROR) + + def get(self, request, vimid): + try: + backlog_item = self.register_thread.get(vimid) + if backlog_item: + return Response( + data={'status': backlog_item.get( + "status", "Status not available, vimid: %s" % vimid)}, + status=status.HTTP_200_OK) + else: + return Response( + data={ + 'error': "Registration process for " + "Cloud Region not found: %s" + % vimid + }, + status=status.HTTP_404_NOT_FOUND) + except Exception as e: + self._logger.error(traceback.format_exc()) + return Response( + data={'error': str(e)}, + status=status.HTTP_500_INTERNAL_SERVER_ERROR) + + def delete(self, request, vimid=""): + self._logger.debug("Registration--delete::data> %s" % request.data) + self._logger.debug("Registration--delete::vimid > %s"% vimid) + try: + + # compose the one time backlog item + backlog_item = { + "id": vimid, + "worker": self.register_helper.unregistryV0, + "payload": (vimid,), # important to add , at the end + "repeat": 0, + "status": (1, "The de-registration is in progress") + } + self.register_thread.add(backlog_item) + if 0 == self.register_thread.state(): + self.register_thread.start() + + return Response( + status=status.HTTP_204_NO_CONTENT + ) + except VimDriverNewtonException as e: + return Response(data={'error': e.content}, status=e.status_code) + except HttpError as e: + self._logger.error("HttpError: status:%s, response:%s" + % (e.http_status, e.response.json())) + return Response(data=e.response.json(), status=e.http_status) + except Exception as e: + self._logger.error(traceback.format_exc()) + return Response(data={'error': str(e)}, + status=status.HTTP_500_INTERNAL_SERVER_ERROR) + + + +class RegistryHelper(MultiCloudAAIHelper): + ''' + Helper code to discover and register a cloud region's resource + ''' + + def __init__(self, multicloud_prefix, aai_base_url): + # logger.debug("RegistryHelper __init__: %s" % traceback.format_exc()) + self.proxy_prefix = multicloud_prefix + self.aai_base_url = aai_base_url + self._logger = logger + super(RegistryHelper, self).__init__(multicloud_prefix, aai_base_url) + + def registryV1(self, cloud_owner, cloud_region_id): + # cloud_owner = payload.get("cloud-owner", None) + # cloud_region_id = payload.get("cloud-region-id", None) + vimid = extsys.encode_vim_id(cloud_owner, cloud_region_id) + return self.registryV0(vimid) + + def registryV0(self, vimid, project_idorname=None): + # populate proxy identity url + self._update_proxy_identity_endpoint(vimid) + + # prepare request resource to vim instance + # get token: + viminfo = VimDriverUtils.get_vim_info(vimid) + sess = None + if not viminfo: + return ( + 10, + "Cloud Region not found in AAI: %s" % vimid + ) + if project_idorname: + try: + # check if specified with tenant id + sess = VimDriverUtils.get_session( + viminfo, tenant_name=None, + tenant_id=project_idorname + ) + except Exception as e: + pass + + if not sess: + try: + # check if specified with tenant name + sess = VimDriverUtils.get_session( + viminfo, tenant_name=project_idorname, + tenant_id=None + ) + except Exception as e: + pass + + if not sess: + # set the default tenant since there is no tenant info in the VIM yet + sess = VimDriverUtils.get_session( + viminfo, tenant_name=viminfo.get('tenant', None)) + + # step 1. discover all projects and populate into AAI + retcode, status = self._discover_tenants(vimid, sess, viminfo) + # if 0 != retcode: + # return ( + # retcode, status + # ) + + # discover all flavors + retcode, status = self._discover_flavors(vimid, sess, viminfo) + # if 0 != retcode: + # return ( + # retcode, status + # ) + + # discover all images + retcode, status = self._discover_images(vimid, sess, viminfo) + # if 0 != retcode: + # return ( + # retcode, status + # ) + + # discover all az + retcode, status = self._discover_availability_zones(vimid, sess, viminfo) + # if 0 != retcode: + # return ( + # retcode, status + # ) + + # discover all vg + #self._discover_volumegroups(vimid, sess, viminfo) + # if 0 != retcode: + # return ( + # retcode, status + # ) + + # discover all snapshots + #self._discover_snapshots(vimid, sess, viminfo) + # if 0 != retcode: + # return retcode, status + + # discover all server groups + #self.discover_servergroups(request, vimid, sess, viminfo) + # if 0 != retcode: + # return retcode, status + + # discover all pservers + #self._discover_pservers(vimid, sess, viminfo) + # if 0 != retcode: + # return retcode, status + + return ( + 0, + "Registration finished for Cloud Region: %s" % vimid + ) + + def unregistryV1(self, cloud_owner, cloud_region_id): + # cloud_owner = payload.get("cloud-owner", None) + # cloud_region_id = payload.get("cloud-region-id", None) + vimid = extsys.encode_vim_id(cloud_owner, cloud_region_id) + return self.unregistryV0(vimid) + + def unregistryV0(self, vimid): + # prepare request resource to vim instance + # get token: + viminfo = VimDriverUtils.get_vim_info(vimid) + if not viminfo: + return ( + 10, + "Cloud Region not found:" % vimid + ) + + cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid) + + # get the resource first + resource_url = ("/cloud-infrastructure/cloud-regions/" + "cloud-region/%(cloud_owner)s/%(cloud_region_id)s?depth=all" + % { + "cloud_owner": cloud_owner, + "cloud_region_id": cloud_region_id, + }) + + # get cloud-region + retcode, content, status_code = \ + restcall.req_to_aai(resource_url, "GET", nocache=True) + + # add resource-version + cloudregiondata = {} + if retcode == 0 and content: + cloudregiondata = json.JSONDecoder().decode(content) + else: + return ( + 10, + "Cloud Region not found: %s, %s" % (cloud_owner, cloud_region_id) + ) + + # step 1. remove all tenants + tenants = cloudregiondata.get("tenants", None) + for tenant in tenants.get("tenant", []) if tenants else []: + # common prefix + aai_cloud_region = \ + "/cloud-infrastructure/cloud-regions/cloud-region/%s/%s/tenants/tenant/%s" \ + % (cloud_owner, cloud_region_id, tenant['tenant-id']) + + # remove all vservers + try: + # get list of vservers + vservers = tenant.get('vservers', {}).get('vserver', []) + for vserver in vservers: + try: + # iterate vport, except will be raised if no l-interface exist + for vport in vserver['l-interfaces']['l-interface']: + # delete vport + vport_delete_url =\ + aai_cloud_region + \ + "/vservers/vserver/%s/l-interfaces/l-interface/%s?resource-version=%s" \ + % (vserver['vserver-id'], vport['interface-name'], + vport['resource-version']) + restcall.req_to_aai(vport_delete_url, "DELETE") + except Exception as e: + pass + + try: + # delete vserver + vserver_delete_url =\ + aai_cloud_region +\ + "/vservers/vserver/%s?resource-version=%s" \ + % (vserver['vserver-id'], + vserver['resource-version']) + restcall.req_to_aai(vserver_delete_url, "DELETE") + except Exception as e: + continue + + except Exception: + self._logger.error(traceback.format_exc()) + pass + + resource_url = ("/cloud-infrastructure/cloud-regions/" + "cloud-region/%(cloud_owner)s/%(cloud_region_id)s/" + "%(resource_type)ss/%(resource_type)s/%(resource_id)s/" + "?resource-version=%(resource-version)s" + % { + "cloud_owner": cloud_owner, + "cloud_region_id": cloud_region_id, + "resource_type": "tenant", + "resource_id": tenant["tenant-id"], + "resource-version": tenant["resource-version"] + }) + # remove tenant + retcode, content, status_code = \ + restcall.req_to_aai(resource_url, "DELETE") + + # remove all flavors + flavors = cloudregiondata.get("flavors", None) + for flavor in flavors.get("flavor", []) if flavors else []: + # iterate hpa-capabilities + hpa_capabilities = flavor.get("hpa-capabilities", None) + for hpa_capability in hpa_capabilities.get("hpa-capability", [])\ + if hpa_capabilities else []: + resource_url = ("/cloud-infrastructure/cloud-regions/" + "cloud-region/%(cloud_owner)s/%(cloud_region_id)s/" + "%(resource_type)ss/%(resource_type)s/%(resource_id)s/" + "hpa-capabilities/hpa-capability/%(hpa-capability-id)s/" + "?resource-version=%(resource-version)s" + % { + "cloud_owner": cloud_owner, + "cloud_region_id": cloud_region_id, + "resource_type": "flavor", + "resource_id": flavor["flavor-id"], + "hpa-capability-id": hpa_capability["hpa-capability-id"], + "resource-version": hpa_capability["resource-version"] + }) + # remove hpa-capability + retcode, content, status_code = \ + restcall.req_to_aai(resource_url, "DELETE") + + # remove flavor + resource_url = ("/cloud-infrastructure/cloud-regions/" + "cloud-region/%(cloud_owner)s/%(cloud_region_id)s/" + "%(resource_type)ss/%(resource_type)s/%(resource_id)s/" + "?resource-version=%(resource-version)s" + % { + "cloud_owner": cloud_owner, + "cloud_region_id": cloud_region_id, + "resource_type": "flavor", + "resource_id": flavor["flavor-id"], + "resource-version": flavor["resource-version"] + }) + + retcode, content, status_code = \ + restcall.req_to_aai(resource_url, "DELETE") + + # remove all images + images = cloudregiondata.get("images", None) + for image in images.get("image", []) if images else []: + resource_url = ("/cloud-infrastructure/cloud-regions/" + "cloud-region/%(cloud_owner)s/%(cloud_region_id)s/" + "%(resource_type)ss/%(resource_type)s/%(resource_id)s/" + "?resource-version=%(resource-version)s" + % { + "cloud_owner": cloud_owner, + "cloud_region_id": cloud_region_id, + "resource_type": "image", + "resource_id": image["image-id"], + "resource-version": image["resource-version"] + }) + # remove image + retcode, content, status_code = \ + restcall.req_to_aai(resource_url, "DELETE") + + # remove all az + azs = cloudregiondata.get("availability-zones", None) + for az in azs.get("availability-zone", []) if azs else []: + # delete az relationship first + resource_url = ("/cloud-infrastructure/cloud-regions/" + "cloud-region/%(cloud_owner)s/%(cloud_region_id)s/" + "%(resource_type)ss/%(resource_type)s/%(resource_id)s" + % { + "cloud_owner": cloud_owner, + "cloud_region_id": cloud_region_id, + "resource_type": "availability-zone", + "resource_id": az["availability-zone-name"] + }) + + rs = az.get("relationship-list", []).get("relationship", []) + for r in rs: + retcode, content, status_code = \ + restcall.req_to_aai( + resource_url+"/relationship-list/relationship", + "DELETE", content=r) + + # delete az + resource_url2 = (resource_url + "?resource-version=%(resource-version)s" + % {"resource-version": az["resource-version"]}) + retcode, content, status_code = \ + restcall.req_to_aai(resource_url2, "DELETE") + + + # remove all vg + + # remove all snapshots + snapshots = cloudregiondata.get("snapshots", None) + for snapshot in snapshots.get("snapshot", []) if snapshots else []: + resource_url = ("/cloud-infrastructure/cloud-regions/" + "cloud-region/%(cloud_owner)s/%(cloud_region_id)s/" + "%(resource_type)ss/%(resource_type)s/%(resource_id)s/" + "?resource-version=%(resource-version)s" + % { + "cloud_owner": cloud_owner, + "cloud_region_id": cloud_region_id, + "resource_type": "snapshot", + "resource_id": snapshot["snapshot-id"], + "resource-version": snapshot["resource-version"] + }) + # remove snapshot + retcode, content, status_code = \ + restcall.req_to_aai(resource_url, "DELETE") + + # remove all server groups + + # remove all pservers + + # remove cloud region itself + resource_url = ("/cloud-infrastructure/cloud-regions/" + "cloud-region/%(cloud_owner)s/%(cloud_region_id)s" + "?resource-version=%(resource-version)s" + % { + "cloud_owner": cloud_owner, + "cloud_region_id": cloud_region_id, + "resource-version": cloudregiondata["resource-version"] + }) + # remove cloud region + retcode, content, status_code = \ + restcall.req_to_aai(resource_url, "DELETE") + + return retcode, content + + def _discover_tenants(self, vimid="", session=None, viminfo=None): + try: + # iterate all projects and populate them into AAI + cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid) + for tenant in self._get_list_resources( + "projects", "identity", session, viminfo, vimid, + "projects"): + tenant_info = { + 'tenant-id': tenant['id'], + 'tenant-name': tenant['name'], + } + self._update_resoure( + cloud_owner, cloud_region_id, tenant['id'], + tenant_info, "tenant") + return 0, "succeed" + except VimDriverNewtonException as e: + self._logger.error( + "VimDriverNewtonException: status:%s, response:%s" + % (e.http_status, e.content)) + return ( + e.http_status, e.content + ) + except HttpError as e: + if e.http_status == status.HTTP_403_FORBIDDEN: + ### get the tenant information from the token response + try: + ### get tenant info from the session + tmp_auth_state = VimDriverUtils.get_auth_state(session) + tmp_auth_info = json.loads(tmp_auth_state) + tmp_auth_data = tmp_auth_info['body'] + tenant = tmp_auth_data['token']['project'] + tenant_info = { + 'tenant-id': tenant['id'], + 'tenant-name': tenant['name'], + } + + self._update_resoure( + cloud_owner, cloud_region_id, tenant['id'], + tenant_info, "tenant") + + return 0, "succeed" + + except Exception as ex: + self._logger.error(traceback.format_exc()) + return ( + 11, + str(ex) + ) + else: + self._logger.error( + "HttpError: status:%s, response:%s" + % (e.http_status, e.response.json())) + return ( + e.http_status, e.response.json() + ) + except Exception as e: + self._logger.error(traceback.format_exc()) + return ( + 11, + str(e) + ) + + def _discover_flavors(self, vimid="", session=None, viminfo=None): + try: + cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid) + for flavor in self._get_list_resources( + "/flavors/detail", "compute", session, viminfo, vimid, + "flavors"): + flavor_info = { + 'flavor-id': flavor['id'], + 'flavor-name': flavor['name'], + 'flavor-vcpus': flavor['vcpus'], + 'flavor-ram': flavor['ram'], + 'flavor-disk': flavor['disk'], + 'flavor-ephemeral': flavor['OS-FLV-EXT-DATA:ephemeral'], + 'flavor-swap': flavor['swap'], + 'flavor-is-public': flavor['os-flavor-access:is_public'], + 'flavor-disabled': flavor['OS-FLV-DISABLED:disabled'], + } + + if flavor.get('links') and len(flavor['links']) > 0: + flavor_info['flavor-selflink'] =\ + flavor['links'][0]['href'] or 'http://0.0.0.0' + else: + flavor_info['flavor-selflink'] = 'http://0.0.0.0' + + # add hpa capabilities + if (flavor['name'].find('onap.') == 0): + req_resouce = "/flavors/%s/os-extra_specs" % flavor['id'] + extraResp = self._get_list_resources( + req_resouce, "compute", session, + viminfo, vimid, "extra_specs") + + vimtype = viminfo['version'] + hpa = hpa_discovery.HPADiscovery() + for extra_spec in extraResp: + data = {"flavor": flavor, "extra_specs": extraResp, "viminfo": viminfo, "vimtype": vimtype} + hpa_capability = hpa.get_hpa_capabilities(data) + hpa_capabilities.append(hpa_capability) + + flavor_info['hpa-capabilities'] = \ + {'hpa-capability': hpa_capabilities} + logger.debug("hpa_capabilities:%s" % hpa_capabilities) + + retcode, content = self._update_resoure( + cloud_owner, cloud_region_id, flavor['id'], + flavor_info, "flavor") + + return (0, "succeed") + except VimDriverNewtonException as e: + self._logger.error( + "VimDriverNewtonException: status:%s, response:%s" % + (e.http_status, e.content)) + return ( + e.http_status, e.content + ) + except HttpError as e: + self._logger.error("HttpError: status:%s, response:%s" % + (e.http_status, e.response.json())) + return ( + e.http_status, e.response.json() + ) + except Exception as e: + self._logger.error(traceback.format_exc()) + return ( + 11, str(e) + ) + + def _discover_images(self, vimid="", session=None, viminfo=None): + try: + cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid) + for image in self._get_list_resources( + "/v2/images", "image", session, viminfo, vimid, + "images"): + image_info = { + 'image-id': image['id'], + 'image-name': image['name'], + 'image-selflink': image['self'], + + 'image-os-distro': image.get('os_distro') or 'Unknown', + 'image-os-version': image.get('os_version') or 'Unknown', + 'application': image.get('application'), + 'application-vendor': image.get('application_vendor'), + 'application-version': image.get('application_version'), + 'image-architecture': image.get('architecture'), + } + + ret = self._update_resoure( + cloud_owner, cloud_region_id, image['id'], image_info, + "image") + if ret != 0: + # failed to update image + self._logger.debug( + "failed to populate image info into AAI: %s," + " image id: %s, ret:%s" + % (vimid, image_info['image-id'], ret)) + continue + + schema = image['schema'] + if schema: + req_resource = schema + service = {'service_type': "image", + 'interface': 'public', + 'region_name': viminfo['openstack_region_id'] + if viminfo.get('openstack_region_id') + else viminfo['cloud_region_id'] + } + + self._logger.info("making request with URI:%s" % + req_resource) + resp = session.get(req_resource, endpoint_filter=service) + self._logger.info("request returns with status %s" % + resp.status_code) + if resp.status_code == status.HTTP_200_OK: + self._logger.debug("with content:%s" % + resp.json()) + pass + content = resp.json() + + # if resp.status_code == status.HTTP_200_OK: + # parse the schema? TBD + # self.update_image(cloud_owner, cloud_region_id, image_info) + #metadata_info = {} + return (0, "succeed") + except VimDriverNewtonException as e: + self._logger.error("VimDriverNewtonException:" + " status:%s, response:%s" % + (e.http_status, e.content)) + return ( + e.http_status, e.content + ) + except HttpError as e: + self._logger.error("HttpError: status:%s, response:%s" % + (e.http_status, e.response.json())) + return ( + e.http_status, e.response.json() + ) + except Exception as e: + self._logger.error(traceback.format_exc()) + return ( + 11, str(e) + ) + + def _discover_availability_zones(self, vimid="", session=None, + viminfo=None): + try: + az_pserver_info = {} + cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid) + for az in self._get_list_resources( + "/os-availability-zone/detail", "compute", session, + viminfo, vimid, + "availabilityZoneInfo"): + az_info = { + 'availability-zone-name': az['zoneName'], + 'operational-status': az['zoneState']['available'] + if az.get('zoneState') else '', + 'hypervisor-type': '', + } + # filter out the default az: "internal" and "nova" + azName = az.get('zoneName', None) + # comment it for test the registration process only + # if azName == 'nova': + # continue + if azName == 'internal': + continue + + # get list of host names + pservers_info = [k for (k, v) in list(az['hosts'].items())] + # set the association between az and pservers + az_pserver_info[azName] = pservers_info + + az_info['hypervisor-type'] = 'QEMU' # default for OpenStack + + ret, content = self._update_resoure( + cloud_owner, cloud_region_id, az['zoneName'], az_info, + "availability-zone") + if ret != 0: + # failed to update image + self._logger.debug( + "failed to populate az info into AAI: " + "%s, az name: %s, ret:%s" + % (vimid, az_info['availability-zone-name'], ret)) + # return ( + # ret, + # "fail to popluate az info into AAI:%s" % content + # ) + continue + + # populate pservers: + for hostname in pservers_info: + if hostname == "": + continue + + pservername = vimid+"_"+hostname + selflink = "" + # if self.proxy_prefix[3:] == "/v1": + # selflink = "%s/%s/%s/compute/os-hypervisors/detail?hypervisor_hostname_pattern=%s"%\ + # (self.proxy_prefix, cloud_owner, cloud_region_id , hostname) + # else: + # selflink = "%s/%s/compute/os-hypervisors/detail?hypervisor_hostname_pattern=%s" % \ + # (self.proxy_prefix, vimid, hostname) + + pinfo = { + "hostname": pservername, + "server-selflink": selflink, + "pserver-id": hostname + } + self._update_pserver(cloud_owner, cloud_region_id, pinfo) + self._update_pserver_relation_az(cloud_owner, cloud_region_id, pinfo, azName) + self._update_pserver_relation_cloudregion(cloud_owner, cloud_region_id, pinfo) + + return (0, az_pserver_info) + except VimDriverNewtonException as e: + self._logger.error( + "VimDriverNewtonException: status:%s," + " response:%s" % (e.http_status, e.content)) + return ( + e.http_status, e.content + ) + except HttpError as e: + self._logger.error( + "HttpError: status:%s, response:%s" % + (e.http_status, e.response.json())) + return ( + e.http_status, e.response.json() + ) + except Exception as e: + self._logger.error(traceback.format_exc()) + return ( + 11, str(e) + ) + + # def _discover_volumegroups(self, vimid="", session=None, viminfo=None): + # cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid) + # for cg in self._get_list_resources( + # "/consistencygroups/detail", "volumev3", session, + # viminfo, vimid, + # "consistencygroups"): + # vg_info = { + # 'volume-group-id': cg['id'], + # 'volume-group-name': cg['name'], + # 'vnf-type': '', + # } + # + # ret = self._update_resoure( + # cloud_owner, cloud_region_id, cg['id'], vg_info, + # "volume-group") + # if ret != 0: + # # failed to update image + # self._logger.debug("failed to populate volumegroup info into AAI: %s, volume-group-id: %s, ret:%s" + # % (vimid, vg_info['volume-group-id'], ret)) + + def _discover_snapshots(self, vimid="", session=None, viminfo=None): + try: + cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid) + for ss in self._get_list_resources( + "/snapshots/detail", "volumev3", session, + viminfo, vimid, + "snapshots"): + snapshot_info = { + 'snapshot-id': ss['id'], + 'snapshot-name': ss['name'], + } + if ss.get('metadata'): + snapshot_info['snapshot-architecture'] = ss['metadata'].get('architecture') + snapshot_info['application'] = ss['metadata'].get('architecture') + snapshot_info['snapshot-os-distro'] = ss['metadata'].get('os-distro') + snapshot_info['snapshot-os-version'] = ss['metadata'].get('os-version') + snapshot_info['application-vendor'] = ss['metadata'].get('vendor') + snapshot_info['application-version'] = ss['metadata'].get('version') + snapshot_info['snapshot-selflink'] = ss['metadata'].get('selflink') + snapshot_info['prev-snapshot-id'] = ss['metadata'].get('prev-snapshot-id') + + ret, content = self._update_resoure( + cloud_owner, cloud_region_id, ss['id'], snapshot_info, + "snapshot") + if ret != 0: + # failed to update image + self._logger.debug("failed to populate snapshot info into AAI: %s, snapshot-id: %s, ret:%s" + % (vimid, snapshot_info['snapshot-id'], ret)) + return ( + ret, + "fail to populate snapshot into AAI:%s" % content + ) + return 0, "Succeed" + except VimDriverNewtonException as e: + self._logger.error("VimDriverNewtonException: status:%s, response:%s" % (e.http_status, e.content)) + return ( + e.http_status, e.content + ) + except HttpError as e: + self._logger.error("HttpError: status:%s, response:%s" % (e.http_status, e.response.json())) + return ( + e.http_status, e.response.json() + ) + except Exception as e: + self._logger.error(traceback.format_exc()) + return ( + 11, str(e) + ) + + # def _discover_servergroups(self, vimid="", session=None, viminfo=None): + # for sg in self._get_list_resources( + # "/os-server-groups", "compute", session, + # viminfo, vimid, + # "security groups"): + + def _update_pserver_relation_az(self, cloud_owner, cloud_region_id, pserverinfo, azName): + related_link = \ + "/aai/%s/cloud-infrastructure/cloud-regions/"\ + "cloud-region/%s/%s/"\ + "availability-zones/availability-zone/%s" % ( + settings.AAI_SCHEMA_VERSION, cloud_owner, + cloud_region_id, azName) + + relationship_data = \ + { + 'related-to': 'availability-zone', + 'related-link': related_link, + 'relationship-data': [ + { + 'relationship-key': 'availability-zone.availability-zone-name', + 'relationship-value': azName + } + ], + "related-to-property": [ + { + "property-key": "availability-zone.availability-zone-name" + } + ] + } + + retcode, content, status_code = \ + restcall.req_to_aai("/cloud-infrastructure/pservers/pserver/%s" + "/relationship-list/relationship" + % (pserverinfo['hostname']), "PUT", + content=relationship_data) + + self._logger.debug("update_pserver_az_relation,vimid:%s_%s, " + "az:%s req_to_aai: %s, return %s, %s, %s" + % (cloud_owner, cloud_region_id, azName, + pserverinfo['hostname'], retcode, content, + status_code)) + return ( + 0, + "succeed" + ) + + def _update_pserver_relation_cloudregion( + self, + cloud_owner, + cloud_region_id, + pserverinfo + ): + related_link = \ + "/aai/%s/cloud-infrastructure/cloud-regions/"\ + "cloud-region/%s/%s" % ( + settings.AAI_SCHEMA_VERSION, cloud_owner, + cloud_region_id) + + relationship_data = \ + { + 'related-to': 'cloud-region', + 'related-link': related_link, + 'relationship-data': [ + { + 'relationship-key': 'cloud-region.cloud-owner', + 'relationship-value': cloud_owner + }, + { + 'relationship-key': 'cloud-region.cloud-region-id', + 'relationship-value': cloud_region_id + } + ], + "related-to-property": [ + { + "property-key": "cloud-region.cloud-owner" + }, + { + "property-key": "cloud-region.cloud-region-id" + } + ] + } + + retcode, content, status_code = \ + restcall.req_to_aai("/cloud-infrastructure/pservers/pserver" + "/%s/relationship-list/relationship" + % (pserverinfo['hostname']), "PUT", + content=relationship_data) + + self._logger.debug("update_pserver_cloudregion_relation,vimid:%s_%s" + " req_to_aai: %s, return %s, %s, %s" + % (cloud_owner, cloud_region_id, + pserverinfo['hostname'], retcode, content, + status_code)) + return ( + 0, + "succeed" + ) + + def _update_pserver(self, cloud_owner, cloud_region_id, pserverinfo): + ''' + populate pserver into AAI + :param cloud_owner: + :param cloud_region_id: + :param pserverinfo: + hostname: string + in-maint: boolean + + pserver-name2: string + pserver-id: string + ptnii-equip-name: string + number-of-cpus: integer + disk-in-gigabytes: integer + ram-in-megabytes: integer + equip-type: string + equip-vendor: string + equip-model: string + fqdn: string + pserver-selflink: string + ipv4-oam-address: string + serial-number: string + ipaddress-v4-loopback-0: string + ipaddress-v6-loopback-0: string + ipaddress-v4-aim: string + ipaddress-v6-aim: string + ipaddress-v6-oam: string + inv-status: string + internet-topology: string + purpose: string + prov-status: string + management-option: string + host-profile: string + + :return: + ''' + + if cloud_owner and cloud_region_id: + resource_url = "/cloud-infrastructure/pservers/pserver/%s" \ + % (pserverinfo['hostname']) + + # get cloud-region + retcode, content, status_code = \ + restcall.req_to_aai(resource_url, "GET", nocache=True) + + # add resource-version to url + if retcode == 0 and content: + content = json.JSONDecoder().decode(content) + #pserverinfo["resource-version"] = content["resource-version"] + content.update(pserverinfo) + pserverinfo = content + + retcode, content, status_code = \ + restcall.req_to_aai(resource_url, "PUT", content=pserverinfo) + + self._logger.debug( + "update_snapshot,vimid:%s_%s req_to_aai: %s," + " return %s, %s, %s" % ( + cloud_owner, cloud_region_id, + pserverinfo['hostname'], + retcode, content, status_code)) + + return retcode, content + else: + # unknown cloud owner,region_id + return ( + 10, + "Cloud Region not found: %s,%s" + % (cloud_owner, cloud_region_id) + ) + + def _discover_pservers(self, vimid="", session=None, viminfo=None): + try: + cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid) + for hypervisor in self._get_list_resources( + "/os-hypervisors/detail", "compute", session, + viminfo, vimid, + "hypervisors"): + hypervisor_info = { + 'hostname': hypervisor['hypervisor_hostname'], + 'in-maint': hypervisor['state'], + + 'pserver-id': hypervisor.get('id'), + 'ptnii-equip-name': hypervisor.get('id'), + 'disk-in-gigabytes': hypervisor.get('local_gb'), + 'ram-in-megabytes': hypervisor.get('memory_mb'), + 'pserver-selflink': hypervisor.get('hypervisor_links'), + 'ipv4-oam-address': hypervisor.get('host_ip'), + } + + if hypervisor.get('cpu_info'): + cpu_info = json.loads(hypervisor['cpu_info']) + if cpu_info.get('topology'): + cputopo = cpu_info.get('topology') + n_cpus = cputopo['cores'] * cputopo['threads'] * cputopo['sockets'] + hypervisor_info['number-of-cpus'] = n_cpus + + ret, content = self._update_pserver(cloud_owner, cloud_region_id, + hypervisor_info) + if ret != 0: + # failed to update image + self._logger.debug( + "failed to populate pserver info into AAI:" + " %s, hostname: %s, ret:%s" + % (vimid, hypervisor_info['hostname'], ret)) + return ret, "fail to update pserver to AAI:%s" % content + + return 0, "succeed" + except VimDriverNewtonException as e: + self._logger.error( + "VimDriverNewtonException: status:%s, response:%s" + % (e.http_status, e.content)) + return ( + e.http_status, e.content + ) + except HttpError as e: + self._logger.error( + "HttpError: status:%s, response:%s" + % (e.http_status, e.response.json())) + return ( + e.http_status, e.response.json() + ) + except Exception as e: + self._logger.error(traceback.format_exc()) + return ( + 11, str(e) + ) + + def _update_proxy_identity_endpoint(self, vimid): + ''' + update cloud_region's identity url + :param cloud_owner: + :param cloud_region_id: + :param url: + :return: + ''' + try: + cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid) + if cloud_owner and cloud_region_id: + resource_url = \ + "/cloud-infrastructure/cloud-regions" \ + "/cloud-region/%s/%s" \ + % (cloud_owner, cloud_region_id) + + # get cloud-region + retcode, content, status_code = \ + restcall.req_to_aai(resource_url, "GET", nocache=True) + + # add resource-version to url + if retcode == 0 and content: + viminfo = json.JSONDecoder().decode(content) + viminfo['identity-url'] =\ + self.proxy_prefix + "/%s/identity/v2.0" % vimid \ + if self.proxy_prefix[-3:] == "/v0" \ + else self.proxy_prefix +\ + "/%s/%s/identity/v2.0"\ + % extsys.decode_vim_id(vimid) + + retcode, content, status_code = \ + restcall.req_to_aai( + "/cloud-infrastructure/cloud-regions" + "/cloud-region/%s/%s" + % (cloud_owner, cloud_region_id), "PUT", + content=viminfo) + + self._logger.debug( + "update_proxy_identity_endpoint,vimid:" + "%s req_to_aai: %s, return %s, %s, %s" + % (vimid, viminfo['identity-url'], + retcode, content, status_code)) + return 0, "succeed" + else: + self._logger.debug( + "failure: update_proxy_identity_endpoint,vimid:" + "%s req_to_aai: return %s, %s, %s" + % (vimid, retcode, content, status_code)) + return retcode, content + else: + return ( + 10, + "Cloud Region not found: %s" % vimid + ) + + except VimDriverNewtonException as e: + self._logger.error( + "VimDriverNewtonException: status:%s, response:%s" + % (e.http_status, e.content)) + return ( + e.http_status, e.content + ) + except HttpError as e: + self._logger.error( + "HttpError: status:%s, response:%s" + % (e.http_status, e.response.json())) + return ( + e.http_status, e.response.json() + ) + except Exception as e: + self._logger.error(traceback.format_exc()) + return ( + 11, str(e) + ) + |