Add linters configs

pyproject.toml

@@ -24,3 +24,43 @@ pytest = "^5.2"
 [build-system]
 requires = ["poetry-core>=1.0.0"]
 build-backend = "poetry.core.masonry.api"
+
+[tool.black]
+include = '\.pyi?$'
+exclude = '''
+/(
+    \.git
+  | \.vscode
+  | \venv
+  | alembic
+)/
+'''
+
+[tool.flake8]
+ignore = [
+    # Whitespace before ':' ( https://www.flake8rules.com/rules/E203.html )
+    "E203"
+]
+max-line-length=88
+max-complexity = 15
+select = "B,C,E,F,W,T4,B9"
+exclude = [
+    # No need to traverse our git directory
+    ".git",
+    # There's no value in checking cache directories
+    "__pycache__",
+    # The conf file is mostly autogenerated, ignore it
+    "fastapi_book_server/app/alembic/*",
+    # The old directory contains Flake8 2.0
+]
+
+[tool.isort]
+profile = "black"
+only_sections = true
+force_sort_within_sections = true
+lines_after_imports = 2
+lexicographical = true
+sections = ["FUTURE", "STDLIB", "BASEFRAMEWORK", "FRAMEWORKEXT", "THIRDPARTY", "FIRSTPARTY", "LOCALFOLDER"]
+known_baseframework = ["fastapi",]
+known_frameworkext = ["starlette",]
+src_paths = ["fastapi_book_server"]