fix: remove deprecated distutils (#694)

ansiblelater/candidate.py

@@ -4,9 +4,9 @@ import codecs
 import copy
 import os
 import re
-from distutils.version import LooseVersion
 
 from ansible.plugins.loader import module_loader
+from packaging.version import Version
 
 from ansiblelater import LOG, utils
 from ansiblelater.logger import flag_extra
@@ -129,7 +129,7 @@ class Candidate:
                         f"{sid}Best practice '{description}' not met:\n{path}:{err}",
                         extra=flag_extra(err_labels)
                     )
-                elif LooseVersion(standard.version) > LooseVersion(self.version):
+                elif Version(standard.version) > Version(self.version):
                     LOG.warning(
                         f"{sid}Future standard '{description}' not met:\n{path}:{err}",
                         extra=flag_extra(err_labels)

ansiblelater/logger.py

@@ -3,7 +3,6 @@
 import logging
 import os
 import sys
-from distutils.util import strtobool
 
 import colorama
 from pythonjsonlogger import jsonlogger
@@ -12,6 +11,30 @@ CONSOLE_FORMAT = "{}%(levelname)s:{} %(message)s"
 JSON_FORMAT = "%(asctime)s %(levelname)s %(message)s"
 
 
+def strtobool(value):
+    """Convert a string representation of truth to true or false."""
+
+    _map = {
+        "y": True,
+        "yes": True,
+        "t": True,
+        "true": True,
+        "on": True,
+        "1": True,
+        "n": False,
+        "no": False,
+        "f": False,
+        "false": False,
+        "off": False,
+        "0": False
+    }
+
+    try:
+        return _map[str(value).lower()]
+    except KeyError as err:
+        raise ValueError(f'"{value}" is not a valid bool value') from err
+
+
 def to_bool(string):
     return bool(strtobool(str(string)))
 

ansiblelater/utils/__init__.py

@@ -4,9 +4,9 @@ import contextlib
 import re
 import sys
 from contextlib import suppress
-from distutils.version import LooseVersion
 
 import yaml
+from packaging.version import Version
 
 from ansiblelater import logger
 
@@ -37,7 +37,7 @@ def count_spaces(c_string):
 
 def standards_latest(standards):
     return max([standard.version for standard in standards if standard.version] or ["0.1"],
-               key=LooseVersion)
+               key=Version)
 
 
 def lines_ranges(lines_spec):