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authorXiaohua Zhang <xiaohua.zhang@windriver.com>2018-09-21 16:39:08 +0000
committerXiaohua Zhang <xiaohua.zhang@windriver.com>2018-09-21 16:53:00 +0000
commit050812c9ae2b85348b2ff29d4fa3e2ac2fb4fec7 (patch)
treee7f34920cae78566e03a443cdcb8b53abcf67d39 /windriver/titanium_cloud/resource
parentea803b961e4d5ae108183ebd2b5c6eaa1a1be4d6 (diff)
Implement heatdelete to remove vservers from AAI
Change-Id: I5c81fb3f01e08ee5c43107d7d59fdf4bf3a1d803 Issue-ID: MULTICLOUD-361 Signed-off-by: Xiaohua Zhang <xiaohua.zhang@windriver.com>
Diffstat (limited to 'windriver/titanium_cloud/resource')
-rw-r--r--windriver/titanium_cloud/resource/views/infra_workload.py67
1 files changed, 65 insertions, 2 deletions
diff --git a/windriver/titanium_cloud/resource/views/infra_workload.py b/windriver/titanium_cloud/resource/views/infra_workload.py
index 49f8f2b5..f69aa44c 100644
--- a/windriver/titanium_cloud/resource/views/infra_workload.py
+++ b/windriver/titanium_cloud/resource/views/infra_workload.py
@@ -370,16 +370,79 @@ class InfraWorkload(APIView):
return aai_transactions
- def heatbridge_delete(self, request, stack_id, vimid):
+ def heatbridge_delete(self, request, vimid, stack_id):
'''
remove heat resource from AAI for the specified cloud region and tenant
The resources includes: vserver, vserver/l-interface,
:param request:
- :param stack_id:
:param vimid:
+ :param stack_id:
:param tenant_id:
:return:
'''
+
+ # enumerate the resources
+ cloud_owner, regionid = extsys.decode_vim_id(vimid)
+ # should go via multicloud proxy so that the selflink is updated by multicloud
+ retcode, v2_token_resp_json, os_status = helper.MultiCloudIdentityHelper(settings.MULTICLOUD_API_V1_PREFIX,
+ cloud_owner, regionid, "/v2.0/tokens")
+ if retcode > 0:
+ logger.error("authenticate fails:%s, %s, %s" % (cloud_owner, regionid, v2_token_resp_json))
+ return None
+
+ tenant_id = v2_token_resp_json["access"]["token"]["tenant"]["id"]
+ # tenant_name = v2_token_resp_json["access"]["token"]["tenant"]["name"]
+
+ # common prefix
+ aai_cloud_region = "/cloud-infrastructure/cloud-regions/cloud-region/%s/%s/tenants/tenant/%s" \
+ % (cloud_owner, regionid, tenant_id)
+
+ # get stack resource
+ service_type = "orchestration"
+ resource_uri = "/stacks/%s/resources"%(stack_id)
+ self._logger.info("retrieve stack resources, URI:%s" % resource_uri)
+ retcode, content, os_status = helper.MultiCloudServiceHelper(cloud_owner, regionid, v2_token_resp_json, service_type, resource_uri, None, "GET")
+ resources = content.get('resources', []) if retcode == 0 and content else []
+
+ vserver_list = [resource['physical_resource_id'] for resource in resources
+ if resource.get('resource_type', None) == 'OS::Nova::Server']
+
+ try:
+ # get list of vservers
+ vserver_list_url = aai_cloud_region + "/vservers?depth=all"
+ retcode, content, status_code = \
+ restcall.req_to_aai(vserver_list_url, "GET")
+ if retcode > 0 or not content:
+ self._logger.debug("AAI get %s response: %s" % (vserver_list_url, content))
+ return None
+ content = json.JSONDecoder().decode(content)
+ vservers = content['vserver']
+ for vserver in vservers:
+ if vserver['vserver-id'] not in vserver_list:
+ continue
+
+ 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())
+ return None
pass