make flake8 use pyproject

Author: matmair

pyproject.toml

@@ -35,3 +35,15 @@ version = {attr = "inventree.base.INVENTREE_PYTHON_VERSION"}
 
 [tool.setuptools]
 packages = ["inventree"]
+
+[tool.flake8]
+ignore =[
+	'C901',
+	# - W293 - blank lines contain whitespace
+	'W293',
+	# - E501 - line too long (82 characters)
+	'E501',
+	'N802']
+exclude = ['.git','__pycache__','inventree_server','dist','build','test.py']
+max-complexity = 20
+

requirements.txt

@@ -1,5 +1,6 @@
 requests[socks]>=2.21.0                # Python HTTP for humans with proxy support
 flake8==3.8.4                   # PEP checking
+flake8-pyproject==1.2.3         # PEP 621 support 
 wheel>=0.34.2                   # Building package
 invoke>=1.4.0
 coverage>=6.4.1                 # Run tests, measure coverage