def handle(self, request, context):
try:
processes = []
for service_process in context["general_processes"]:
processes.append(str(service_process).split(":")[1])
configs_dict = (
workflow_helpers.parse_configs_from_context(
context, self.defaults))
plugin, hadoop_version = (
workflow_helpers.get_plugin_and_hadoop_version(request))
volumes_per_node = None
volumes_size = None
volumes_availability_zone = None
if context["general_storage"] == "cinder_volume":
volumes_per_node = context["general_volumes_per_node"]
volumes_size = context["general_volumes_size"]
volumes_availability_zone = \
context["general_volumes_availability_zone"]
saharaclient.nodegroup_template_create(
request,
name=context["general_nodegroup_name"],
plugin_name=plugin,
hadoop_version=hadoop_version,
description=context["general_description"],
flavor_id=context["general_flavor"],
volumes_per_node=volumes_per_node,
volumes_size=volumes_size,
volumes_availability_zone=volumes_availability_zone,
node_processes=processes,
node_configs=configs_dict,
floating_ip_pool=context.get("general_floating_ip_pool"),
security_groups=context["security_groups"],
auto_security_group=context["security_autogroup"],
availability_zone=context["general_availability_zone"])
return True
except api_base.APIException as e:
self.error_description = str(e)
return False
except Exception:
exceptions.handle(request)
def handle(self, request, context):
try:
processes = []
for service_process in context["general_processes"]:
processes.append(str(service_process).split(":")[1])
configs_dict = (
workflow_helpers.parse_configs_from_context(
context, self.defaults))
plugin, hadoop_version = (
workflow_helpers.get_plugin_and_hadoop_version(request))
volumes_per_node = None
volumes_size = None
volumes_availability_zone = None
if context["general_storage"] == "cinder_volume":
volumes_per_node = context["general_volumes_per_node"]
volumes_size = context["general_volumes_size"]
volumes_availability_zone = \
context["general_volumes_availability_zone"]
ngt = saharaclient.nodegroup_template_create(
request,
name=context["general_nodegroup_name"],
plugin_name=plugin,
hadoop_version=hadoop_version,
description=context["general_description"],
flavor_id=context["general_flavor"],
volumes_per_node=volumes_per_node,
volumes_size=volumes_size,
volumes_availability_zone=volumes_availability_zone,
node_processes=processes,
node_configs=configs_dict,
floating_ip_pool=context.get("general_floating_ip_pool"),
security_groups=context["security_groups"],
auto_security_group=context["security_autogroup"],
is_proxy_gateway=context["general_proxygateway"],
availability_zone=context["general_availability_zone"])
hlps = helpers.Helpers(request)
if hlps.is_from_guide():
guide_type = context["general_guide_template_type"]
request.session[guide_type + "_name"] = (
context["general_nodegroup_name"])
request.session[guide_type + "_id"] = ngt.id
self.success_url = (
"horizon:project:data_processing.wizard:cluster_guide")
return True
except api_base.APIException as e:
self.error_description = str(e)
return False
except Exception:
exceptions.handle(request)
def handle(self, request, context):
try:
processes = []
for service_process in context["general_processes"]:
processes.append(str(service_process).split(":")[1])
configs_dict = (
workflow_helpers.parse_configs_from_context(
context, self.defaults))
plugin, hadoop_version = (
workflow_helpers.get_plugin_and_hadoop_version(request))
volumes_per_node = None
volumes_size = None
volumes_availability_zone = None
if context["general_storage"] == "cinder_volume":
volumes_per_node = context["general_volumes_per_node"]
volumes_size = context["general_volumes_size"]
volumes_availability_zone = \
context["general_volumes_availability_zone"]
ngt = saharaclient.nodegroup_template_create(
request,
name=context["general_nodegroup_name"],
plugin_name=plugin,
hadoop_version=hadoop_version,
description=context["general_description"],
flavor_id=context["general_flavor"],
volumes_per_node=volumes_per_node,
volumes_size=volumes_size,
volumes_availability_zone=volumes_availability_zone,
node_processes=processes,
node_configs=configs_dict,
floating_ip_pool=context.get("general_floating_ip_pool"),
security_groups=context["security_groups"],
auto_security_group=context["security_autogroup"],
is_proxy_gateway=context["general_proxygateway"],
availability_zone=context["general_availability_zone"])
hlps = helpers.Helpers(request)
if hlps.is_from_guide():
guide_type = context["general_guide_template_type"]
request.session[guide_type + "_name"] = (
context["general_nodegroup_name"])
request.session[guide_type + "_id"] = ngt.id
self.success_url = (
"horizon:project:data_processing.wizard:cluster_guide")
return True
except api_base.APIException as e:
self.error_description = str(e)
return False
except Exception:
exceptions.handle(request)
def handle(self, request, context):
try:
processes = []
for service_process in context["general_processes"]:
processes.append(str(service_process).split(":")[1])
configs_dict = (
workflow_helpers.parse_configs_from_context(
context, self.defaults))
plugin, hadoop_version = (
workflow_helpers.get_plugin_and_hadoop_version(request))
volumes_per_node = None
volumes_size = None
if context["general_storage"] == "cinder_volume":
volumes_per_node = context["general_volumes_per_node"]
volumes_size = context["general_volumes_size"]
saharaclient.nodegroup_template_create(
request,
name=context["general_nodegroup_name"],
plugin_name=plugin,
hadoop_version=hadoop_version,
description=context["general_description"],
flavor_id=context["general_flavor"],
volumes_per_node=volumes_per_node,
volumes_size=volumes_size,
node_processes=processes,
node_configs=configs_dict,
floating_ip_pool=context.get("general_floating_ip_pool"),
security_groups=context["general_groups"],
auto_security_group=context["general_autogroup"],
availability_zone=context["general_availability_zone"])
return True
except api_base.APIException as e:
self.error_description = str(e)
return False
except Exception:
exceptions.handle(request)
