T6199: drop unused Python imports

found using "git ls-files *.py | xargs pylint | grep W0611"

(cherry picked from commit 274b2da242acd1f1f64ff1dee471e34295137c5f)

20 files changed, 23 insertions, 59 deletions

diff --git a/src/op_mode/bridge.py b/src/op_mode/bridge.py
index 412a4eba8..d04f1541f 100755
--- a/src/op_mode/bridge.py
+++ b/src/op_mode/bridge.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (C) 2022-2023 VyOS maintainers and contributors
+# Copyright (C) 2022-2024 VyOS maintainers and contributors
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 or later as
@@ -19,13 +19,11 @@ import json
 import sys
 import typing
 
-from sys import exit
 from tabulate import tabulate
 
 from vyos.utils.process import cmd
 from vyos.utils.process import rc_cmd
 from vyos.utils.process	import call
-from vyos.utils.dict import dict_search
 
 import vyos.opmode
 
diff --git a/src/op_mode/conntrack.py b/src/op_mode/conntrack.py
index 6ea213bec..5687b9b00 100755
--- a/src/op_mode/conntrack.py
+++ b/src/op_mode/conntrack.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (C) 2022-2023 VyOS maintainers and contributors
+# Copyright (C) 2022-2024 VyOS maintainers and contributors
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 or later as
@@ -20,7 +20,6 @@ import xmltodict
 
 from tabulate import tabulate
 from vyos.utils.process import cmd
-from vyos.utils.process import run
 
 import vyos.opmode
 
diff --git a/src/op_mode/conntrack_sync.py b/src/op_mode/conntrack_sync.py
index a38688e45..6c86ff492 100755
--- a/src/op_mode/conntrack_sync.py
+++ b/src/op_mode/conntrack_sync.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (C) 2022 VyOS maintainers and contributors
+# Copyright (C) 2022-2024 VyOS maintainers and contributors
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 or later as
@@ -21,7 +21,6 @@ import xmltodict
 
 import vyos.opmode
 
-from argparse import ArgumentParser
 from vyos.configquery import CliShellApiConfigQuery
 from vyos.configquery import ConfigTreeQuery
 from vyos.utils.commit import commit_in_progress
diff --git a/src/op_mode/container.py b/src/op_mode/container.py
index d29af8821..05f65df1f 100755
--- a/src/op_mode/container.py
+++ b/src/op_mode/container.py
@@ -17,12 +17,8 @@
 import json
 import sys
 
-from sys import exit
-
 from vyos.utils.process import cmd
-from vyos.utils.process import call
 from vyos.utils.process import rc_cmd
-
 import vyos.opmode
 
 def _get_json_data(command: str) -> list:
diff --git a/src/op_mode/firewall.py b/src/op_mode/firewall.py
index 4dcffc412..cae8ace8c 100755
--- a/src/op_mode/firewall.py
+++ b/src/op_mode/firewall.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (C) 2023 VyOS maintainers and contributors
+# Copyright (C) 2023-2024 VyOS maintainers and contributors
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 or later as
@@ -16,7 +16,6 @@
 
 import argparse
 import ipaddress
-import json
 import re
 import tabulate
 
diff --git a/src/op_mode/generate_ovpn_client_file.py b/src/op_mode/generate_ovpn_client_file.py
index cec370a07..2d96fe217 100755
--- a/src/op_mode/generate_ovpn_client_file.py
+++ b/src/op_mode/generate_ovpn_client_file.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (C) 2022 VyOS maintainers and contributors
+# Copyright (C) 2022-2024 VyOS maintainers and contributors
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 or later as
@@ -15,15 +15,12 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 import argparse
-import os
 
 from jinja2 import Template
 from textwrap import fill
 
 from vyos.configquery import ConfigTreeQuery
 from vyos.ifconfig import Section
-from vyos.utils.process import cmd
-
 
 client_config = """
 
diff --git a/src/op_mode/ikev2_profile_generator.py b/src/op_mode/ikev2_profile_generator.py
index 5454cc0ce..2b29f94bf 100755
--- a/src/op_mode/ikev2_profile_generator.py
+++ b/src/op_mode/ikev2_profile_generator.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (C) 2021 VyOS maintainers and contributors
+# Copyright (C) 2021-2024 VyOS maintainers and contributors
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 or later as
@@ -16,7 +16,6 @@
 
 import argparse
 
-from jinja2 import Template
 from sys import exit
 from socket import getfqdn
 from cryptography.x509.oid import NameOID
diff --git a/src/op_mode/image_info.py b/src/op_mode/image_info.py
index 791001e00..56aefcd6e 100755
--- a/src/op_mode/image_info.py
+++ b/src/op_mode/image_info.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright 2023 VyOS maintainers and contributors <maintainers@vyos.io>
+# Copyright 2023-2024 VyOS maintainers and contributors <maintainers@vyos.io>
 #
 # This file is part of VyOS.
 #
@@ -18,12 +18,14 @@
 # VyOS. If not, see <https://www.gnu.org/licenses/>.
 
 import sys
-from typing import List, Union
+from typing import Union
 
 from tabulate import tabulate
 
 from vyos import opmode
-from vyos.system import disk, grub, image
+from vyos.system import disk
+from vyos.system import grub
+from vyos.system import image
 from vyos.utils.convert import bytes_to_human
 
 
diff --git a/src/op_mode/image_installer.py b/src/op_mode/image_installer.py
index 5e5b8b275..2d545f8a4 100755
--- a/src/op_mode/image_installer.py
+++ b/src/op_mode/image_installer.py
@@ -23,7 +23,6 @@ from shutil import copy, chown, rmtree, copytree
 from glob import glob
 from sys import exit
 from os import environ
-from time import sleep
 from typing import Union
 from urllib.parse import urlparse
 from passlib.hosts import linux_context
diff --git a/src/op_mode/interfaces_wireless.py b/src/op_mode/interfaces_wireless.py
index 259fd3900..bf6e462f3 100755
--- a/src/op_mode/interfaces_wireless.py
+++ b/src/op_mode/interfaces_wireless.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (C) 2023 VyOS maintainers and contributors
+# Copyright (C) 2023-2024 VyOS maintainers and contributors
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 or later as
@@ -16,7 +16,6 @@
 
 import re
 import sys
-import typing
 import vyos.opmode
 
 from copy import deepcopy
diff --git a/src/op_mode/policy_route.py b/src/op_mode/policy_route.py
index eff99de7f..d12465008 100755
--- a/src/op_mode/policy_route.py
+++ b/src/op_mode/policy_route.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (C) 2021 VyOS maintainers and contributors
+# Copyright (C) 2021-2024 VyOS maintainers and contributors
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 or later as
@@ -20,7 +20,6 @@ import tabulate
 
 from vyos.config import Config
 from vyos.utils.process import cmd
-from vyos.utils.dict import dict_search_args
 
 def get_config_policy(conf, name=None, ipv6=False):
     config_path = ['policy']
diff --git a/src/op_mode/powerctrl.py b/src/op_mode/powerctrl.py
index c07d0c4bd..6c8f802b5 100755
--- a/src/op_mode/powerctrl.py
+++ b/src/op_mode/powerctrl.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (C) 2023 VyOS maintainers and contributors
+# Copyright (C) 2023-2024 VyOS maintainers and contributors
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 or later as
@@ -18,7 +18,7 @@ import os
 import re
 
 from argparse import ArgumentParser
-from datetime import datetime, timedelta, time as type_time, date as type_date
+from datetime import datetime
 from sys import exit
 from time import time
 
diff --git a/src/op_mode/restart_dhcp_relay.py b/src/op_mode/restart_dhcp_relay.py
index 3ead97f4c..42626cac4 100755
--- a/src/op_mode/restart_dhcp_relay.py
+++ b/src/op_mode/restart_dhcp_relay.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (C) 2018 VyOS maintainers and contributors
+# Copyright (C) 2018-2024 VyOS maintainers and contributors
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 or later as
@@ -20,7 +20,6 @@
 
 import sys
 import argparse
-import os
 
 import vyos.config
 from vyos.utils.process import call
diff --git a/src/op_mode/reverseproxy.py b/src/op_mode/reverseproxy.py
index 44ffd7a37..19704182a 100755
--- a/src/op_mode/reverseproxy.py
+++ b/src/op_mode/reverseproxy.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (C) 2023 VyOS maintainers and contributors
+# Copyright (C) 2023-2024 VyOS maintainers and contributors
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 or later as
@@ -17,9 +17,7 @@
 import json
 import socket
 import sys
-import typing
 
-from sys import exit
 from tabulate import tabulate
 from vyos.configquery import ConfigTreeQuery
 
diff --git a/src/op_mode/sflow.py b/src/op_mode/sflow.py
index dca7f44cb..0f3feb35a 100755
--- a/src/op_mode/sflow.py
+++ b/src/op_mode/sflow.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (C) 2023 VyOS maintainers and contributors
+# Copyright (C) 2023-2024 VyOS maintainers and contributors
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 or later as
@@ -20,7 +20,6 @@ import sys
 from tabulate import tabulate
 
 from vyos.configquery import ConfigTreeQuery
-from vyos.utils.process import cmd
 
 import vyos.opmode
 
diff --git a/src/op_mode/show_techsupport_report.py b/src/op_mode/show_techsupport_report.py
index 53144fd52..230fb252d 100755
--- a/src/op_mode/show_techsupport_report.py
+++ b/src/op_mode/show_techsupport_report.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (C) 2023 VyOS maintainers and contributors
+# Copyright (C) 2023-2024 VyOS maintainers and contributors
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 or later as
@@ -14,8 +14,6 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-import os
-
 from typing import List
 from vyos.utils.process import rc_cmd
 from vyos.ifconfig import Section
diff --git a/src/op_mode/snmp.py b/src/op_mode/snmp.py
index 43f5d9e0a..3d6cd220a 100755
--- a/src/op_mode/snmp.py
+++ b/src/op_mode/snmp.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (C) 2018 VyOS maintainers and contributors
+# Copyright (C) 2018-2024 VyOS maintainers and contributors
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 or later as
@@ -13,13 +13,7 @@
 #
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-# File: snmp.py
-# Purpose:
-#    Show SNMP community/remote hosts
-#    Used by the "run show snmp community" commands.
 
-import os
 import sys
 import argparse
 
diff --git a/src/op_mode/system.py b/src/op_mode/system.py
index 11a3a8730..854b4b699 100755
--- a/src/op_mode/system.py
+++ b/src/op_mode/system.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (C) 2022 VyOS maintainers and contributors
+# Copyright (C) 2022-2024 VyOS maintainers and contributors
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 or later as
@@ -15,12 +15,7 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 import jmespath
-import json
 import sys
-import requests
-import typing
-
-from sys import exit
 
 from vyos.configquery import ConfigTreeQuery
 
diff --git a/src/op_mode/vpn_ike_sa.py b/src/op_mode/vpn_ike_sa.py
index 7186bdec2..5e2aaae6b 100755
--- a/src/op_mode/vpn_ike_sa.py
+++ b/src/op_mode/vpn_ike_sa.py
@@ -15,14 +15,13 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 import argparse
-import re
 import sys
 import vici
 
 from vyos.utils.process import process_named_running
 
 ike_sa_peer_prefix = """\
-Peer ID / IP                            Local ID / IP               
+Peer ID / IP                            Local ID / IP
 ------------                            -------------"""
 
 ike_sa_tunnel_prefix = """
diff --git a/src/op_mode/vrrp.py b/src/op_mode/vrrp.py
index b3ab55cc3..60be86065 100755
--- a/src/op_mode/vrrp.py
+++ b/src/op_mode/vrrp.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (C) 2018-2023 VyOS maintainers and contributors
+# Copyright (C) 2018-2024 VyOS maintainers and contributors
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 or later as
@@ -15,14 +15,10 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 import sys
-import time
 import argparse
-import json
-import tabulate
 
 from vyos.configquery import ConfigTreeQuery
 from vyos.ifconfig.vrrp import VRRP
-from vyos.ifconfig.vrrp import VRRPError
 from vyos.ifconfig.vrrp import VRRPNoData
 
 parser = argparse.ArgumentParser()