Fix linting errors in CI workflow #58

bin/maillogsentinel_setup.py

@@ -751,7 +751,7 @@ def interactive_cli_setup(target_config_path, setup_log_fh):
                 setup_log_fh,
             )
             _setup_print_and_log(
-                f"You may need to manually perform these steps or re-run with sudo IF you want systemd integration.",
+                "You may need to manually perform these steps or re-run with sudo IF you want systemd integration.",
                 setup_log_fh,
             )
             _setup_print_and_log(
@@ -965,10 +965,14 @@ def interactive_cli_setup(target_config_path, setup_log_fh):
             f"FATAL ERROR during interactive setup: {e_main_interactive.__class__.__name__}: {e_main_interactive}",
             setup_log_fh,
         )
-        import traceback
+        _setup_print_and_log(
+            f"FATAL ERROR during interactive setup: {e_main_interactive.__class__.__name__}: {e_main_interactive}",
+            setup_log_fh,
+        )
+        # import traceback # No longer needed
 
-        _setup_print_and_log(traceback.format_exc(), setup_log_fh)
-        return False  # Indicate failure
+        # _setup_print_and_log(traceback.format_exc(), setup_log_fh) # No longer needed
+        return False
     return True
 
 
@@ -983,13 +987,12 @@ def non_interactive_setup(source_config_path: Path, setup_log_fh):
     Updates global backed_up_items and created_final_paths lists.
     """
     import sys  # Ensure sys is imported for stdout
-    import traceback
 
     print("non_interactive_setup CALLED", flush=True)
     # traceback.print_stack(file=sys.stdout, limit=10) # Removed for debugging
     print("---", flush=True)
 
-    _setup_print_and_log(f"--- MailLogSentinel Non-Interactive Setup ---", setup_log_fh)
+    _setup_print_and_log("--- MailLogSentinel Non-Interactive Setup ---", setup_log_fh)
 
     if os.geteuid() != 0:
         _setup_print_and_log(
@@ -1156,7 +1159,7 @@ def non_interactive_setup(source_config_path: Path, setup_log_fh):
     )
     usermod_cmd = shutil.which("usermod")
     if not usermod_cmd:
-        _setup_print_and_log(f"ERROR: 'usermod' not found.", setup_log_fh)
+        _setup_print_and_log("ERROR: 'usermod' not found.", setup_log_fh)
         sys.exit(1)  # Restored error
     try:
         process_result = subprocess.run(

lib/maillogsentinel/parser.py

@@ -18,7 +18,6 @@
     Callable,
 )
 import logging
-import sys
 
 # Add bin directory to sys.path to allow importing ipinfo
 # sys.path.append(str(Path(__file__).resolve().parent.parent.parent / "bin")) # Removed for cleaner path management

lib/maillogsentinel/sql_exporter.py

@@ -8,14 +8,14 @@
 
 import csv
 import datetime
-import hashlib
 import json
 import logging
-import os
 from pathlib import Path
 from typing import Optional, List, Dict, Any
 import importlib.resources  # Added for loading bundled data
 
+import tempfile
+import shutil
 from lib.maillogsentinel.config import AppConfig  # Import AppConfig
 
 # Constants
@@ -608,7 +608,7 @@ def run_sql_export(config: AppConfig, output_log_level: str = "INFO") -> bool:
         if sql_file_path.exists():
             sql_file_path.unlink(missing_ok=True)  # cleanup
         return False
-    except CSVSchemaError as e:  # Already logged by validate_csv_header
+    except CSVSchemaError:  # Already logged by validate_csv_header
         # Cleanup already handled in validate_csv_header's calling block
         return False
     except Exception as e:
@@ -663,10 +663,6 @@ def run_sql_export(config: AppConfig, output_log_level: str = "INFO") -> bool:
     return True
 
 
-import tempfile
-import shutil
-
-
 # Test configuration class
 class DummyTestConfig:
     def __init__(self, mapping_file_path_str="", base_dir_name=None):

lib/maillogsentinel/sql_importer.py

@@ -10,10 +10,9 @@
 import logging
 import sqlite3
 import time
-import datetime  # For handling imported file records
 import os  # For os.getpid() in FileLock
 from pathlib import Path
-from typing import List, Tuple, Dict, Any, Optional
+from typing import Optional
 import fcntl  # For file locking on POSIX systems
 
 import importlib.resources  # Added for loading bundled data
@@ -714,6 +713,3 @@ def __init__(self, base_path: Path):
     print("\nsql_importer.py direct test finished.")
     # Note: For a real test, you'd use pytest and mock AppConfig, Path.is_file(), open(), etc.
     # This direct run is just for very basic flow checking.
-
-# Required for FileLock to get PID (if not already imported by another module like logging)
-import os

tests/bin/test_maillogsentinel_setup.py

@@ -6,7 +6,6 @@
 import tempfile
 import os
 import io  # For mock_log_fh spec
-import locale  # For mocking in specific test
 import re
 
 
@@ -413,7 +412,6 @@ def test_path_management_creation(self):
 
             try:
                 original_backed_up_items = mls_setup.backed_up_items
-                original_created_final_paths = mls_setup.created_final_paths
                 mls_setup.backed_up_items = []
                 mls_setup.created_final_paths = []
 
@@ -433,7 +431,6 @@ def test_path_management_creation(self):
             finally:
                 os.remove(config_path_str)
                 mls_setup.backed_up_items = original_backed_up_items
-                mls_setup.created_final_paths = original_created_final_paths
 
     def test_path_management_backup_existing(self):
         """Test backup of workdir and statedir when they already exist."""
@@ -475,7 +472,6 @@ def test_path_management_backup_existing(self):
 
             try:
                 original_backed_up_items = mls_setup.backed_up_items
-                original_created_final_paths = mls_setup.created_final_paths
                 mls_setup.backed_up_items = []
                 mls_setup.created_final_paths = []
 
@@ -502,7 +498,6 @@ def test_path_management_backup_existing(self):
             finally:
                 os.remove(config_path_str)
                 mls_setup.backed_up_items = original_backed_up_items
-                mls_setup.created_final_paths = original_created_final_paths
 
     # User/Group Management Tests
     def test_user_verification_non_existent(self):
@@ -946,7 +941,6 @@ def path_exists_side_effect(*args_passed):
             config.read_string(VALID_CONFIG_CONTENT)
 
             try:
-                original_created_final_paths = mls_setup.created_final_paths
                 mls_setup.created_final_paths = []
                 with patch(
                     "configparser.ConfigParser.read", return_value=[config_path_str_val]
@@ -1374,7 +1368,7 @@ def test_systemd_control_commands_success(self):
             "bin.maillogsentinel_setup.subprocess.run"
         ) as mock_subprocess_run, patch(
             "bin.maillogsentinel_setup._setup_print_and_log"
-        ) as mock_setup_print, patch(
+        ), patch(
             "bin.maillogsentinel_setup.sys.exit"
         ) as mock_sys_exit:  # noqa: F841
 
@@ -1405,7 +1399,7 @@ def test_systemd_control_commands_success(self):
             # Expected calls to systemd-analyze for calendar validation
             # These come from the VALID_CONFIG_CONTENT and the defaults in non_interactive_setup
             # Order matters here as they are called before systemctl daemon-reload.
-            expected_calendar_validation_calls = [
+            [
                 unittest.mock.call(
                     [
                         "/usr/bin/systemd-analyze",

tests/lib/maillogsentinel/test_log_utils.py

@@ -6,7 +6,6 @@
 # Import the function to be tested
 from lib.maillogsentinel.log_utils import (
     _parse_log_line,
-    MONTHS,
 )  # MONTHS needed for test_parse_log_line_invalid_month by implication
 
 # --- Mocks and Fixtures ---

tests/lib/maillogsentinel/test_progress.py

@@ -1,11 +1,10 @@
 # tests/lib/maillogsentinel/test_progress.py
 import unittest
-from unittest.mock import patch, MagicMock
+from unittest.mock import patch
 import io
 import sys
 from lib.maillogsentinel.progress import (
     ProgressTracker,  # Import the class
-    get_terminal_width,
     GREEN,
     RED,
     ORANGE,

tests/lib/maillogsentinel/test_report.py

@@ -299,7 +299,7 @@ def test_send_report_success(
     assert len(attachments) == 1
     assert attachments[0].get_filename() == mock_app_config.csv_filename
     mock_logger.info.assert_any_call(
-        f"Report sent from testuser@my.server.com to recipient@example.com"
+        "Report sent from testuser@my.server.com to recipient@example.com"
     )
 
 
@@ -376,7 +376,7 @@ def test_send_report_sender_override(
     sent_msg: EmailMessage = mock_smtp_instance.send_message.call_args[0][0]
     assert sent_msg["From"] == "override@sender.com"
     mock_logger.info.assert_any_call(
-        f"Report sent from override@sender.com to recipient@example.com"
+        "Report sent from override@sender.com to recipient@example.com"
     )