black compliance

.github/workflows/lint.yml

@@ -21,11 +21,11 @@ jobs:
           poetry-version: ${{ matrix.poetry-version }}
       - name: Install dependencies
         run: poetry install
-      - name: Install flake8
-        run: pip install flake8
-      - name: Run flake8
-        uses: suo/flake8-github-action@releases/v1
+      - uses: grantmcconnaughey/lintly-flake8-github-action@v1.0
         with:
-          checkName: 'flake8_py3'   # NOTE: this needs to be the same as the job name
-        env:
-          GITHUB_TOKEN: ${{ secrets.ACTION_GITHUB_TOKEN }}
+          # The GitHub API token to create reviews with
+          token: ${{ secrets.GITHUB_TOKEN }}
+          # Fail if "new" violations detected or "any", default "new"
+          failIf: new
+          # Additional arguments to be black compliant
+          args: "--max-line-length=88 --extend-ignore=E203 --exclude=*/tests/*"