def get_metric_instances(access_token: str, project_id: str, metric_name: str, env: str,
cluster_id_list: list, ns_dict: dict, instance_info) -> list:
metric_instance_list = []
stag = settings.BCS_API_ENV[env]
client = MesosClient(access_token=access_token, project_id=project_id, cluster_id=None, env=stag)
try:
metric_data = client.get_metrics(metric_name, cluster_id_list).get('data') or []
except Exception as e:
logger.exception("get_metrics error: %s", e)
metric_data = []
for _m in metric_data:
namespace = _m.get('namespace')
selector = _m.get('selector')
s_key = f'{LABLE_METRIC_SELECTOR_LABEL}.{metric_name}'
if s_key not in selector:
continue
selector_str = f'"{s_key}": "{metric_name}"'
# 查询跟metric相关的应用
ns_id = ns_dict.get(namespace)
ins_list = instance_info.filter(
namespace=ns_id, config__contains=selector_str).values_list('name', 'category')
for _ins in ins_list:
metric_instance_list.append({
'ns_id': ns_id,
'namespace': namespace,
'name': _ins[0],
'category': CATE_SHOW_NAME.get(_ins[1], _ins[1])
})
return metric_instance_list
def get_real_category(project_kind, category):
if category not in CATE_SHOW_NAME.values():
return category
project_kind_name = ClusterType.get(project_kind)
if project_kind_name == 'Kubernetes':
category = 'K8s%s' % category
elif project_kind_name == 'Mesos':
category = category.lower()
return category
def get_all_template_info_by_project(project_id):
# 获取项目下所有的模板信息
# 暂时不支持YAML模板查询
temps = Template.objects.filter(
project_id=project_id,
edit_mode=TemplateEditMode.PageForm.value).values('id', 'name')
tem_dict = {tem['id']: tem['name'] for tem in temps}
tem_ids = tem_dict.keys()
# 获取所有的可见版本
show_vers = ShowVersion.objects.filter(template_id__in=tem_ids).values(
'id', 'real_version_id', 'name', 'template_id')
resource_list = []
for _show in show_vers:
show_version_id = _show['id']
real_version_id = _show['real_version_id']
template_id = _show['template_id']
template_name = tem_dict.get(template_id)
# 每个版本的具体信息
versioned_entity = VersionedEntity.objects.get(template_id=template_id,
id=real_version_id)
entity = versioned_entity.get_entity()
for category in entity:
ids = entity.get(category)
id_list = ids.split(',') if ids else []
res_list = MODULE_DICT.get(category).objects.filter(
id__in=id_list).values('id', 'name', 'config')
for resource in res_list:
config = resource['config']
resource_list.append({
'template_id':
template_id,
'template_name':
template_name,
'show_version_id':
show_version_id,
'show_version_name':
_show['name'],
'category':
category,
'category_name':
CATE_SHOW_NAME.get(category, category),
'resource_id':
resource['id'],
'resource_name':
resource['name'],
'config':
config
})
return resource_list
def get_resource_by_show_name(self, request, project_id, template_id):
validate_template_id(project_id, template_id)
show_version_name = request.GET.get('show_version_name')
data = get_res_by_show_name(template_id, show_version_name)
# 传给前端的资源类型统一
new_data = {CATE_SHOW_NAME.get(x, x): data[x] for x in data}
return Response({
"code": 0,
"message": "OK",
"data": {
"data": new_data
}
})
def to_bcs_res_name(project_kind, origin_name):
if origin_name not in CATE_SHOW_NAME.values():
return origin_name
if project_kind == ProjectKind.K8S.value:
return f'K8s{origin_name}'
return origin_name.lower()