def handle(self, request, context):
try:
node_groups = []
configs_dict = whelpers.parse_configs_from_context(context, self.defaults)
ids = json.loads(context["ng_forms_ids"])
for id in ids:
name = context["ng_group_name_" + str(id)]
template_id = context["ng_template_id_" + str(id)]
count = context["ng_count_" + str(id)]
ng = {"name": name, "node_group_template_id": template_id, "count": count}
node_groups.append(ng)
plugin, hadoop_version = whelpers.get_plugin_and_hadoop_version(request)
# TODO(nkonovalov): Fix client to support default_image_id
saharaclient.cluster_template_create(
request,
context["general_cluster_template_name"],
plugin,
hadoop_version,
context["general_description"],
configs_dict,
node_groups,
context["anti_affinity_info"],
)
return True
except api_base.APIException as e:
self.error_description = str(e)
return False
except Exception:
exceptions.handle(request, _("Cluster template creation failed"))
return False
def handle(self, request, context):
try:
node_groups = []
configs_dict = whelpers.parse_configs_from_context(context,
self.defaults)
ids = json.loads(context['ng_forms_ids'])
for id in ids:
name = context['ng_group_name_' + str(id)]
template_id = context['ng_template_id_' + str(id)]
count = context['ng_count_' + str(id)]
raw_ng = context.get("ng_serialized_" + str(id))
if raw_ng and raw_ng != 'null':
ng = json.loads(base64.urlsafe_b64decode(str(raw_ng)))
else:
ng = dict()
ng["name"] = name
ng["count"] = count
if template_id and template_id != u'None':
ng["node_group_template_id"] = template_id
node_groups.append(ng)
plugin, hadoop_version = whelpers.\
get_plugin_and_hadoop_version(request)
# TODO(nkonovalov): Fix client to support default_image_id
saharaclient.cluster_template_create(
request,
context["general_cluster_template_name"],
plugin,
hadoop_version,
context["general_description"],
configs_dict,
node_groups,
context["anti_affinity_info"],
)
hlps = helpers.Helpers(request)
if hlps.is_from_guide():
request.session["guide_cluster_template_name"] = (
context["general_cluster_template_name"])
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,
_("Cluster template creation failed"))
return False
def handle(self, request, context):
try:
node_groups = []
configs_dict = whelpers.parse_configs_from_context(context,
self.defaults)
ids = json.loads(context['ng_forms_ids'])
for id in ids:
name = context['ng_group_name_' + str(id)]
template_id = context['ng_template_id_' + str(id)]
count = context['ng_count_' + str(id)]
ng = {"name": name,
"node_group_template_id": template_id,
"count": count}
node_groups.append(ng)
plugin, hadoop_version = whelpers.\
get_plugin_and_hadoop_version(request)
# TODO(nkonovalov): Fix client to support default_image_id
saharaclient.cluster_template_create(
request,
context["general_cluster_template_name"],
plugin,
hadoop_version,
context["general_description"],
configs_dict,
node_groups,
context["anti_affinity_info"],
)
return True
except api_base.APIException as e:
self.error_description = str(e)
return False
except Exception:
exceptions.handle(request,
_("Cluster template creation failed"))
return False
