# 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 traceback
from threading import Thread
"""
format of input_data
{
- "jobId": uuid of job,
+ "jobId": uuid of job,
"nsInstanceId": id of ns instance,
"object_context": json format of nsd,
"object_additionalParamForNs": json format of additional parameters for ns,
"object_additionalParamForVnf": json format of additional parameters for vnf,
"vlCount": int type of VL count,
"vnfCount: int type of VNF count,
- "sfcCount": int type of SFC count,
+ "sfcCount": int type of SFC count,
"sdnControllerId": uuid of SDN controller
}
"""
+
+
def run_ns_instantiate(input_data):
logger.debug("Enter %s, input_data is %s", fun_name(), input_data)
+ ns_instantiate_ok = False
job_id = ignore_case_get(input_data, "jobId")
ns_inst_id = ignore_case_get(input_data, "nsInstanceId")
nsd_json = ignore_case_get(input_data, "object_context")
create_vl(ns_inst_id, i + 1, nsd_json, ns_param_json)
update_job(job_id, 30, "0", "Start to create VNF")
- jobs = [create_vnf(ns_inst_id, i + 1, vnf_param_json) for i in range(vnf_count)]
+ jobs = [create_vnf(ns_inst_id, i + 1, vnf_param_json) for i in range(vnf_count)]
wait_until_jobs_done(job_id, jobs)
[confirm_vnf_status(inst_id) for inst_id, _, _ in jobs]
update_job(job_id, 70, "0", "Start to create SFC")
- jobs = [create_sfc(ns_inst_id, i + 1, nsd_json, sdnc_id) for i in range(sfc_count)]
+ g_jobs_status[job_id] = [1 for i in range(sfc_count)]
+ jobs = [create_sfc(ns_inst_id, i + 1, nsd_json, sdnc_id) for i in range(sfc_count)]
wait_until_jobs_done(job_id, jobs)
[confirm_sfc_status(inst_id) for inst_id, _, _ in jobs]
post_deal(ns_inst_id, "true")
update_job(job_id, 100, "0", "Create NS successfully.")
+ ns_instantiate_ok = True
except NSLCMException as e:
logger.error("Failded to Create NS: %s", e.message)
update_job(job_id, JOB_ERROR, "255", "Failded to Create NS.")
post_deal(ns_inst_id, "false")
finally:
g_jobs_status.pop(job_id)
+ return ns_instantiate_ok
def create_vl(ns_inst_id, vl_index, nsd, ns_param):
if ret[0] != 0:
logger.error("Failed to call create_vl(%s): %s", vl_index, ret[1])
raise NSLCMException("Failed to call create_vl(index is %s)" % vl_index)
+ ret[1] = json.JSONDecoder().decode(ret[1])
result = str(ret[1]["result"])
detail = ret[1]["detail"]
logger.debug("Create VL(%s) successfully.", vl_id)
+
def create_vnf(ns_inst_id, vnf_index, nf_param):
- uri = "/ns/vnfs"
+ uri = "api/nslcm/v1/ns/vnfs"
data = json.JSONEncoder().encode({
"nsInstanceId": ns_inst_id,
"vnfIndex": vnf_index,
if ret[0] != 0:
logger.error("Failed to call create_vnf(%s): %s", vnf_index, ret[1])
raise NSLCMException("Failed to call create_vnf(index is %s)" % vnf_index)
+ ret[1] = json.JSONDecoder().decode(ret[1])
vnf_inst_id = ret[1]["vnfInstId"]
job_id = ret[1]["jobId"]
logger.debug("Create VNF(%s) started.", vnf_inst_id)
return vnf_inst_id, job_id, vnf_index - 1
+
def create_sfc(ns_inst_id, fp_index, nsd_json, sdnc_id):
- uri = "/ns/sfcs"
+ uri = "api/nslcm/v1/ns/sfcs"
data = json.JSONEncoder().encode({
"nsInstanceId": ns_inst_id,
"context": nsd_json,
if ret[0] != 0:
logger.error("Failed to call create_sfc(%s): %s", fp_index, ret[1])
raise NSLCMException("Failed to call create_sfc(index is %s)" % fp_index)
+ ret[1] = json.JSONDecoder().decode(ret[1])
sfc_inst_id = ret[1]["sfcInstId"]
job_id = ret[1]["jobId"]
logger.debug("Create SFC(%s) started.", sfc_inst_id)
return sfc_inst_id, job_id, fp_index - 1
+
def post_deal(ns_inst_id, status):
- uri = "/ns/{nsInstanceId}/postdeal".format(nsInstanceId=ns_inst_id)
+ uri = "api/nslcm/v1/ns/{nsInstanceId}/postdeal".format(nsInstanceId=ns_inst_id)
data = json.JSONEncoder().encode({
"status": status
})
ret = restcall.req_by_msb(uri, "POST", data)
if ret[0] != 0:
logger.error("Failed to call post_deal(%s): %s", ns_inst_id, ret[1])
- logger.debug("Call post_deal(%s) successfully.", ns_inst_id)
+ logger.debug("Call post_deal(%s, %s) successfully.", ns_inst_id, status)
+
def update_job(job_id, progress, errcode, desc):
uri = "api/nslcm/v1/jobs/{jobId}".format(jobId=job_id)
"errcode": errcode,
"desc": desc
})
- restcall.req_by_msb(uri, "POST", data)
+ restcall.req_by_msb(uri, "POST", data)
+
class JobWaitThread(Thread):
"""
- Job Wait
+ Job Wait
"""
-
- def __init__(self, inst_id, job_id, index):
+ def __init__(self, inst_id, job_id, ns_job_id, index):
Thread.__init__(self)
self.inst_id = inst_id
self.job_id = job_id
+ self.ns_job_id = ns_job_id
self.index = index
self.retry_count = 60
self.interval_second = 3
break
if job_timeout:
logger.error("Job(%s) timeout", self.job_id)
- if self.job_id in g_jobs_status:
+ if self.ns_job_id in g_jobs_status:
if job_end_normal:
- g_jobs_status[self.job_id][self.index] = 0
+ g_jobs_status[self.ns_job_id][self.index] = 0
+
def wait_until_jobs_done(g_job_id, jobs):
job_threads = []
for inst_id, job_id, index in jobs:
- job_threads.append(JobWaitThread(inst_id, job_id, index))
+ job_threads.append(JobWaitThread(inst_id, job_id, g_job_id, index))
for t in job_threads:
t.start()
for t in job_threads:
t.join()
if g_job_id in g_jobs_status:
if sum(g_jobs_status[g_job_id]) > 0:
+ logger.error("g_jobs_status[%s]: %s", g_job_id, g_jobs_status[g_job_id])
raise NSLCMException("Some jobs failed!")
+
def confirm_vnf_status(vnf_inst_id):
uri = "api/nslcm/v1/ns/vnfs/{vnfInstId}".format(vnfInstId=vnf_inst_id)
ret = restcall.req_by_msb(uri, "GET")
if ret[0] != 0:
raise NSLCMException("Failed to call get_vnf(%s)" % vnf_inst_id)
+ ret[1] = json.JSONDecoder().decode(ret[1])
+
vnf_status = ret[1]["vnfStatus"]
if vnf_status != "active":
raise NSLCMException("Status of VNF(%s) is not active" % vnf_inst_id)
+
def confirm_sfc_status(sfc_inst_id):
uri = "api/nslcm/v1/ns/sfcs/{sfcInstId}".format(sfcInstId=sfc_inst_id)
ret = restcall.req_by_msb(uri, "GET")
if ret[0] != 0:
raise NSLCMException("Failed to call get_sfc(%s)" % sfc_inst_id)
+ ret[1] = json.JSONDecoder().decode(ret[1])
+
sfc_status = ret[1]["sfcStatus"]
if sfc_status != "active":
raise NSLCMException("Status of SFC(%s) is not active" % sfc_inst_id)
-
-
-
-
-
-
-
Code Review / vfc / nfvo / lcm.git / blobdiff