Modifying flake8 config to check for explicit files/directories. (#79)

setup.cfg

@@ -11,10 +11,17 @@ ignore =
     E501,
     # F401, imported but unused, ignore where we import setup.
     F401,
-    # E402 module level import not at top of file. To maintain py2 - 3 compat certain orders of import is necessary.
+    # E402 module level import not at top of file. 
+    # To maintain py2 - 3 compat certain orders of import is necessary.
     E402,
-exclude =
-    ./build,
-    ./dist,
-    ./doc,
-    ./.tox
+
+# Explicitly specifying what files/directories we check 
+# in case user creates a virtual environment in repo, 
+# forgoing the need for them to modify this file to ignore their venv directory.
+filename =
+    ./mssqlscripter/*.py,
+    ./mssqltoolsservice/*.py,
+    ./dev_setup.py,
+    ./setup.py,
+    ./utility.py,
+    ./verify_packaging.py

tox.ini

@@ -20,7 +20,7 @@ deps=
 install_commands = 
 commands=
     # Run code format check.
-    flake8 .
+    flake8
 
     # Run unit tests with code coverage.
     pytest --cov-report xml --cov mssqlscripter