fix lint

Signed-off-by: kimpaller <[email protected]>

nebula/manager.py

@@ -43,7 +43,7 @@ def __init__(
             configs = None
 
         configs = common.multi_device_check(configs, board_name)
-        
+
         self.power = None
         if "pdu-config" in configs:
             self.power = pdu(yamlfilename=configfilename, board_name=board_name)

nebula/network.py

@@ -1,3 +1,4 @@
+import datetime
 import logging
 import os
 import pathlib
@@ -6,7 +7,6 @@
 import string
 import subprocess
 import time
-import datetime as dt
 
 import fabric
 import nebula.errors as ne
@@ -141,7 +141,7 @@ def run_ssh_command(
         ignore_exceptions=False,
         retries=3,
         show_log=True,
-        print_result_to_file=True
+        print_result_to_file=True,
     ):
         result = None
         filename = None
@@ -158,22 +158,22 @@ def run_ssh_command(
                     raise Exception("Failed to run command:", command)
 
                 if print_result_to_file:
-                    filename = dt.datetime.now().strftime("%Y%m%d%H%M%S")
-                
+                    filename = datetime.datetime.now().strftime("%Y%m%d%H%M%S")
+
                 if show_log and result.stdout:
                     log.info("result stdout begin -------------------------------")
                     log.info(f"{result.stdout}")
                     log.info("result stdout end -------------------------------")
                     if print_result_to_file:
-                        with open(f"{self.board_name}_out_{filename}.log","w") as f:
+                        with open(f"{self.board_name}_out_{filename}.log", "w") as f:
                             f.write(result.stdout)
 
                 if show_log and result.stderr:
                     log.info("result stderr begin -------------------------------")
                     log.info(f"{result.stderr}")
                     log.info("result stderr end -------------------------------")
                     if print_result_to_file:
-                        with open(f"{self.board_name}_err_{filename}.log","w") as f:
+                        with open(f"{self.board_name}_err_{filename}.log", "w") as f:
                             f.write(result.stderr)
                 break
             except Exception as ex:

nebula/tasks.py

@@ -1214,15 +1214,15 @@ def restart_board(
     user=None,
     password=None,
     yamlfilename="/etc/default/nebula",
-    board_name=None
+    board_name=None,
 ):
     """Reboot development system over IP"""
     n = nebula.network(
         dutip=ip,
         dutusername=user,
         dutpassword=password,
         yamlfilename=yamlfilename,
-        board_name=board_name
+        board_name=board_name,
     )
     n.reboot_board(bypass_sleep=True)
 
@@ -1308,7 +1308,7 @@ def run_command(
         dutusername=user,
         dutpassword=password,
         yamlfilename=yamlfilename,
-        board_name=board_name
+        board_name=board_name,
     )
     n.run_ssh_command(command, ignore_exception, retries)