T5195: vyos.util -> vyos.utils package refactoring (#2093)

* T5195: move run, cmd, call, rc_cmd helper to vyos.utils.process

* T5195: use read_file and write_file implementation from vyos.utils.file

Changed code automatically using:

find . -type f -not -path '*/\.*' -exec sed -i 's/^from vyos.util import read_file$/from vyos.utils.file import read_file/g' {} +
find . -type f -not -path '*/\.*' -exec sed -i 's/^from vyos.util import write_file$/from vyos.utils.file import write_file/g' {} +

* T5195: move chmod* helpers to vyos.utils.permission

* T5195: use colon_separated_to_dict from vyos.utils.dict

* T5195: move is_systemd_service_* to vyos.utils.process

* T5195: fix boot issues with missing imports

* T5195: move dict_search_* helpers to vyos.utils.dict

* T5195: move network helpers to vyos.utils.network

* T5195: move commit_* helpers to vyos.utils.commit

* T5195: move user I/O helpers to vyos.utils.io

1 files changed, 2 insertions, 3 deletions

diff --git a/smoketest/scripts/system/test_kernel_options.py b/smoketest/scripts/system/test_kernel_options.py
index fe2a1c48a..a39ae50bc 100755
--- a/smoketest/scripts/system/test_kernel_options.py
+++ b/smoketest/scripts/system/test_kernel_options.py
@@ -20,14 +20,13 @@ import os
 import platform
 import unittest
 
-from vyos.util import call
-from vyos.util import read_file
+from vyos.utils.process import call
+from vyos.utils.file import read_file
 
 kernel = platform.release()
 config = read_file(f'/boot/config-{kernel}')
 CONFIG = '/proc/config.gz'
 
-
 class TestKernelModules(unittest.TestCase):
     """ VyOS makes use of a lot of Kernel drivers, modules and features. The
     required modules which are essential for VyOS should be tested that they are