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authorHuang Haibin <haibin.huang@intel.com>2018-03-27 23:00:15 +0800
committerHuang Haibin <haibin.huang@intel.com>2018-03-28 05:38:15 +0800
commitd689cdb0854c953bb377f33699ba4f786c08519e (patch)
tree0a29974a6b4f38be3e6392e091d6da2dabde90ec /lcm
parent833f4a239be750e0ec8faeb0fa6400fc69a04134 (diff)
Search hpa flavor from aai
Change-Id: Iedea7fe5022a2a1cde67925ca627b7c5ffe31b82 Issue-ID: VFC-853 Signed-off-by: Huang Haibin <haibin.huang@intel.com>
Diffstat (limited to 'lcm')
-rw-r--r--lcm/lcm/pub/config/config.py5
-rw-r--r--lcm/lcm/pub/msapi/aai.py55
-rw-r--r--lcm/lcm/pub/vimapi/adaptor.py57
3 files changed, 99 insertions, 18 deletions
diff --git a/lcm/lcm/pub/config/config.py b/lcm/lcm/pub/config/config.py
index 6d25fc13..63c1784d 100644
--- a/lcm/lcm/pub/config/config.py
+++ b/lcm/lcm/pub/config/config.py
@@ -33,6 +33,11 @@ SERVICE_NAME = "vnflcm"
FORWARDED_FOR_FIELDS = ["HTTP_X_FORWARDED_FOR", "HTTP_X_FORWARDED_HOST",
"HTTP_X_FORWARDED_SERVER"]
+# [aai config]
+AAI_BASE_URL = "http://127.0.0.1:80/aai/v13"
+AAI_USER = "AAI"
+AAI_PASSWD = "AAI"
+
# [register]
REG_TO_MSB_WHEN_START = True
REG_TO_MSB_REG_URL = "/api/microservices/v1/services"
diff --git a/lcm/lcm/pub/msapi/aai.py b/lcm/lcm/pub/msapi/aai.py
new file mode 100644
index 00000000..3dffa58b
--- /dev/null
+++ b/lcm/lcm/pub/msapi/aai.py
@@ -0,0 +1,55 @@
+# Copyright 2016 ZTE Corporation.
+#
+# 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 json
+import logging
+import uuid
+
+from lcm.pub.config.config import AAI_BASE_URL, AAI_USER, AAI_PASSWD
+from lcm.pub.utils import restcall
+logger = logging.getLogger(__name__)
+
+
+def call_aai(resource, method, content=''):
+ additional_headers = {
+ 'X-FromAppId': 'VFC-CATALOG',
+ 'X-TransactionId': str(uuid.uuid1())
+ }
+ return restcall.call_req(AAI_BASE_URL,
+ AAI_USER,
+ AAI_PASSWD,
+ restcall.rest_no_auth,
+ resource,
+ method,
+ content,
+ additional_headers)
+
+
+def split_vim_to_owner_region(vim_id):
+ split_vim = vim_id.split('_')
+ cloud_owner = split_vim[0]
+ cloud_region = "".join(split_vim[1:])
+ return cloud_owner, cloud_region
+
+
+def get_flavor_info(vim_id):
+ cloud_owner, cloud_region = split_vim_to_owner_region(vim_id)
+ resource = "/cloud-infrastructure/cloud-regions/cloud-region/%s/%s/flavors?depth=all" % \
+ (cloud_owner, cloud_region)
+
+ ret = call_aai(resource, "GET")
+ if ret[0] != 0:
+ logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
+
+ return json.JSONDecoder().decode(ret[1]) if ret[1] else ret[1]
diff --git a/lcm/lcm/pub/vimapi/adaptor.py b/lcm/lcm/pub/vimapi/adaptor.py
index e0d8cb7c..d07a3569 100644
--- a/lcm/lcm/pub/vimapi/adaptor.py
+++ b/lcm/lcm/pub/vimapi/adaptor.py
@@ -16,6 +16,7 @@ import logging
import time
from lcm.pub.utils.values import ignore_case_get, set_opt_val
+from lcm.pub.msapi.aai import get_flavor_info
from . import api
from .exceptions import VimException
@@ -207,26 +208,46 @@ def create_flavor(vim_cache, res_cache, data, flavor, do_notify, res_type):
"memory": int(flavor["nfv_compute"]["mem_size"].replace('GB', '').strip()),
"isPublic": True
}
- for local_storage_id in ignore_case_get(flavor, "local_storages"):
- for local_storage in local_storages:
- if local_storage_id != local_storage["local_storage_id"]:
- continue
- disk_type = local_storage["properties"]["disk_type"]
- disk_size = int(local_storage["properties"]["size"].replace('GB', '').strip())
- if disk_type == "root":
- param["disk"] = disk_size
- elif disk_type == "ephemeral":
- param["ephemeral"] = disk_size
- elif disk_type == "swap":
- param["swap"] = disk_size
flavor_extra_specs = ignore_case_get(flavor["nfv_compute"], "flavor_extra_specs")
- extra_specs = []
- for es in flavor_extra_specs:
- extra_specs.append({"keyName": es, "value": flavor_extra_specs[es]})
- set_opt_val(param, "extraSpecs", extra_specs)
vim_id, tenant_name = location_info["vimid"], location_info["tenant"]
- tenant_id = get_tenant_id(vim_cache, vim_id, tenant_name)
- ret = api.create_flavor(vim_id, tenant_id, param)
+
+ # search aai flavor
+ find = False
+ aai_flavors = get_flavor_info(vim_id)
+ aai_flavor = aai_flavors["flavors"]["flavor"]
+ for i in range(len(aai_flavor)):
+ for fes in flavor_extra_specs:
+ if (str(aai_flavor[i].find(fes)) != -1):
+ find = True
+ break
+ if find:
+ break
+
+ # add aai flavor
+ if find:
+ ret = aai_flavor[i]
+ else:
+ extra_specs = []
+ for local_storage_id in ignore_case_get(flavor, "local_storages"):
+ for local_storage in local_storages:
+ if local_storage_id != local_storage["local_storage_id"]:
+ continue
+ disk_type = local_storage["properties"]["disk_type"]
+ disk_size = int(local_storage["properties"]["size"].replace('GB', '').strip())
+ if disk_type == "root":
+ param["disk"] = disk_size
+ elif disk_type == "ephemeral":
+ param["ephemeral"] = disk_size
+ elif disk_type == "swap":
+ param["swap"] = disk_size
+
+ for es in flavor_extra_specs:
+ extra_specs.append({"keyName": es, "value": flavor_extra_specs[es]})
+
+ set_opt_val(param, "extraSpecs", extra_specs)
+ tenant_id = get_tenant_id(vim_cache, vim_id, tenant_name)
+ ret = api.create_flavor(vim_id, tenant_id, param)
+
do_notify(res_type, ret)
set_res_cache(res_cache, res_type, flavor["vdu_id"], ret["id"])