def create(self, template_id, template_name):
"""
:argument template_id ***************
:argument template_name ***************
:return:
"""
request = RunInstancesRequest()
request.set_accept_format('json')
request.set_LaunchTemplateName(template_name)
request.set_LaunchTemplateId(template_id)
try:
logging.info("Start to create ecs instance for template %s." %
template_name)
response = self.client.do_action_with_exception(request)
if ResponseUtil.success(response):
instance_id = get_instance_id(str(response, encoding='utf-8'))
if not instance_id:
raise ValueError("Instance ID NullPointException")
logging.info(
"Successfully create instance %s with template %s." %
(instance_id, template_name))
return True, instance_id
else:
return False, str(response, encoding='utf-8')
except Exception as e:
logging.error("Failed to create ecs, cause by exception : ", e)
return False, e
def create_machine(self):
AccessKey_ID = self.adata["AccessKey_ID"]
AccessKey_Secret = self.adata["AccessKey_Secret"]
strategy = self.adata["pay_strategy"]
pwd = self.adata["password"]
regionID = self.mdata_machine['regionID']
template_name = '%s_%s_%s' % (self.mdata_resources['partition'], self.mdata_resources['numb_gpu'], strategy)
instance_name = self.adata["instance_name"]
client = AcsClient(AccessKey_ID,AccessKey_Secret, regionID)
request = RunInstancesRequest()
request.set_accept_format('json')
request.set_UniqueSuffix(True)
request.set_Password(pwd)
request.set_InstanceName(instance_name)
request.set_Amount(self.nchunks)
request.set_LaunchTemplateName(template_name)
response = client.do_action_with_exception(request)
response = json.loads(response)
self.instance_list = response["InstanceIdSets"]["InstanceIdSet"]
time.sleep(50)
request = DescribeInstancesRequest()
request.set_accept_format('json')
request.set_InstanceIds(self.instance_list)
response = client.do_action_with_exception(request)
response = json.loads(response)
ip = []
for i in range(len(response["Instances"]["Instance"])):
ip.append(response["Instances"]["Instance"][i]["PublicIpAddress"]['IpAddress'][0])
self.ip_list = ip