Merge linter settings into one file

makefile

@@ -21,9 +21,9 @@ lint-swagger: venv
 
 lint-python: venv
 	$(py_env)/bin/flake8 opwen_email_server
-	$(py_env)/bin/isort --check-only --recursive opwen_email_server/**/*.py
+	$(py_env)/bin/isort --check-only --recursive opwen_email_server
 	$(py_env)/bin/bandit -r . -x $(py_env)
-	$(py_env)/bin/mypy --ignore-missing-imports opwen_email_server
+	$(py_env)/bin/mypy opwen_email_server
 
 lint-docker:
 	if command -v hadolint >/dev/null; then \

opwen_email_server/actions.py

@@ -9,8 +9,8 @@
 from opwen_email_server.constants import sync
 from opwen_email_server.services.auth import AzureAuth
 from opwen_email_server.services.sendgrid import SendSendgridEmail
-from opwen_email_server.services.storage import AzureObjectStorage
 from opwen_email_server.services.storage import AzureObjectsStorage
+from opwen_email_server.services.storage import AzureObjectStorage
 from opwen_email_server.services.storage import AzureTextStorage
 from opwen_email_server.utils.email_parser import format_attachments
 from opwen_email_server.utils.email_parser import format_inline_images

setup.cfg

@@ -0,0 +1,19 @@
+[coverage:run]
+source =
+    opwen_email_server/
+
+omit =
+    opwen_email_server/integration/*
+
+[coverage:report]
+fail_under = 90
+
+[flake8]
+max-line-length = 120
+
+[isort]
+force_single_line = True
+line_length = 120
+
+[mypy]
+ignore_missing_imports = True