Fix black issues

[osm/N2VC.git] / n2vc / k8s_helm_base_conn.py

diff --git a/n2vc/k8s_helm_base_conn.py b/n2vc/k8s_helm_base_conn.py
index 2a2e935..149b064 100644 (file)
--- a/n2vc/k8s_helm_base_conn.py
+++ b/n2vc/k8s_helm_base_conn.py
@@ -252,7 +252,6 @@ class K8sHelmBaseConnector(K8sConnector):
             return []
 
     async def repo_remove(self, cluster_uuid: str, name: str):
-
         _, cluster_id = self._get_namespace_cluster_id(cluster_uuid)
         self.log.debug("remove {} repositories for cluster {}".format(name, cluster_id))
 
@@ -423,7 +422,6 @@ class K8sHelmBaseConnector(K8sConnector):
             output, rc = exec_task.result()
 
         else:
-
             output, rc = await self._local_async_exec(
                 command=command, raise_exception_on_error=False, env=env
             )
@@ -506,7 +504,6 @@ class K8sHelmBaseConnector(K8sConnector):
         self.log.debug("upgrading: {}".format(command))
 
         if atomic:
-
             # exec helm in a task
             exec_task = asyncio.ensure_future(
                 coro_or_future=self._local_async_exec(
@@ -532,7 +529,6 @@ class K8sHelmBaseConnector(K8sConnector):
             output, rc = exec_task.result()
 
         else:
-
             output, rc = await self._local_async_exec(
                 command=command, raise_exception_on_error=False, env=env
             )
@@ -590,7 +586,6 @@ class K8sHelmBaseConnector(K8sConnector):
     async def rollback(
         self, cluster_uuid: str, kdu_instance: str, revision=0, db_dict: dict = None
     ):
-
         _, cluster_id = self._get_namespace_cluster_id(cluster_uuid)
         self.log.debug(
             "rollback kdu_instance {} to revision {} from cluster {}".format(
@@ -827,7 +822,6 @@ class K8sHelmBaseConnector(K8sConnector):
     async def get_service(
         self, cluster_uuid: str, service_name: str, namespace: str
     ) -> object:
-
         self.log.debug(
             "get service, service_name: {}, namespace: {}, cluster_uuid: {}".format(
                 service_name, namespace, cluster_uuid
@@ -912,7 +906,6 @@ class K8sHelmBaseConnector(K8sConnector):
         return status
 
     async def values_kdu(self, kdu_model: str, repo_url: str = None) -> str:
-
         self.log.debug(
             "inspect kdu_model values {} from (optional) repo: {}".format(
                 kdu_model, repo_url
@@ -924,7 +917,6 @@ class K8sHelmBaseConnector(K8sConnector):
         )
 
     async def help_kdu(self, kdu_model: str, repo_url: str = None) -> str:
-
         self.log.debug(
             "inspect kdu_model {} readme.md from repo: {}".format(kdu_model, repo_url)
         )
@@ -934,7 +926,6 @@ class K8sHelmBaseConnector(K8sConnector):
         )
 
     async def synchronize_repos(self, cluster_uuid: str):
-
         self.log.debug("synchronize repos for cluster helm-id: {}".format(cluster_uuid))
         try:
             db_repo_ids = self._get_helm_chart_repos_ids(cluster_uuid)
@@ -1235,7 +1226,6 @@ class K8sHelmBaseConnector(K8sConnector):
         encode_utf8: bool = False,
         env: dict = None,
     ) -> (str, int):
-
         command = K8sHelmBaseConnector._remove_multiple_spaces(command)
         self.log.debug(
             "Executing async local command: {}, env: {}".format(command, env)
@@ -1306,7 +1296,6 @@ class K8sHelmBaseConnector(K8sConnector):
         encode_utf8: bool = False,
         env: dict = None,
     ):
-
         command1 = K8sHelmBaseConnector._remove_multiple_spaces(command1)
         command2 = K8sHelmBaseConnector._remove_multiple_spaces(command2)
         command = "{} | {}".format(command1, command2)
@@ -1500,7 +1489,6 @@ class K8sHelmBaseConnector(K8sConnector):
     # params for use in -f file
     # returns values file option and filename (in order to delete it at the end)
     def _params_to_file_option(self, cluster_id: str, params: dict) -> (str, str):
-
         if params and len(params) > 0:
             self._init_paths_env(cluster_name=cluster_id, create_if_not_exist=True)