chore: own config file for flake8

.editorconfig

@@ -31,7 +31,7 @@ trim_trailing_whitespace = false
 indent_style = space
 indent_size = 4
 
-[*.ini]
+[{*.ini,.bandit,.flake8}]
 charset = latin1
 indent_style = space
 indent_size = 4

.flake8

@@ -0,0 +1,20 @@
+[flake8]
+## https://flake8.pycqa.org/en/latest/user/configuration.html
+## keep in sync with isort config - in `.isort.cfg` file
+
+exclude =
+    build,dist,__pycache__,.eggs,*.egg-info*,
+    *_cache,*.cache,
+    .git,.tox,.venv,venv
+    _OLD,_TEST,
+    docs
+
+max-line-length = 120
+
+#max-complexity = 10
+
+ignore =
+    # ignore `self`, `cls` markers of flake8-annotations>=2.0
+    ANN101,ANN102
+    # ignore ANN401 for dynamically typed *args and **kwargs
+    ANN401

.isort.cfg

@@ -1,6 +1,6 @@
 [settings]
 ## read the docs: https://pycqa.github.io/isort/docs/configuration/options.html
-## keep in sync with flake8 config - in `tox.ini` file
+## keep in sync with flake8 config - in `.flake8` file
 known_first_party = cyclonedx_py
 skip_gitignore = true
 skip_glob =
@@ -15,3 +15,6 @@ ensure_newline_before_comments = true
 include_trailing_comma = true
 line_length = 120
 multi_line_output = 3
+src_paths =
+    cyclonedx_py
+    tests

tox.ini

@@ -37,19 +37,3 @@ commands =
 skip_install = True
 commands =
     poetry run flake8 cyclonedx_py/ tests/
-
-[flake8]
- ## keep in sync with isort config - in `isort.cfg` file
-exclude =
-    build,dist,__pycache__,.eggs,*.egg-info*,
-    *_cache,*.cache,
-    .git,.tox,.venv,venv
-    _OLD,_TEST,
-    docs
-max-line-length = 120
-ignore =
-    E305
-    # ignore `self`, `cls` markers of flake8-annotations>=2.0
-    ANN101,ANN102
-    # ignore ANN401 for dynamically typed *args and **kwargs
-    ANN401