pep8 aaaaaaall the way

.github/workflows/autoyapf.yml

@@ -0,0 +1,29 @@
+# This was provided by https://github.com/marketplace/actions/autoyapf
+name: Formatting python code
+on:
+  push:
+    paths:
+    - '**.py'
+jobs:
+  autoyapf:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@master
+        with:
+          ref: ${{ github.head_ref }}
+      - name: autoyapf
+        id: autoyapf
+        uses: mritunjaysharma394/autoyapf@v2
+        with:
+          args: --style pep8 --recursive --in-place .
+      - name: Check for modified files
+        id: git-check
+        run: echo ::set-output name=modified::$(if git diff-index --quiet HEAD --; then echo "false"; else echo "true"; fi)
+      - name: Push changes
+        if: steps.git-check.outputs.modified == 'true'
+        run: |
+          git config --global user.name 'github-actions' 
+          git config --global user.email '[email protected]' 
+          git remote set-url origin https://x-access-token:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }}
+          git commit -am "Automated autoyapf fixes"
+          git push