Fix running tests to update README (#907)

* Fixes git error in run-tests github workflow when updating README and autogenerated
tests

* Addressed clean up feedback on PR

Author: jmalone-tt

.github/workflows/run-tests.yaml

@@ -145,6 +145,8 @@ jobs:
     needs: [model-tests]
     if: ${{ github.event_name == 'workflow_dispatch' && inputs.commit_report != 'None'}}
     runs-on: ["in-service"]
+    outputs:
+      pull-request-branch: ${{ steps.push-op-tests.outputs.pull-request-branch }}
     container: 
       image: ${{ inputs.docker_tag }}
       credentials:
@@ -154,6 +156,7 @@ jobs:
         --rm -v /dev/hugepages-1G:/dev/hugepages-1G --device /dev/tenstorrent
         -v ${{ github.workspace }}:${{ github.workspace }} -w ${{ github.workspace }}
     env:
+      BRANCH_NAME: ${{ github.head_ref || github.ref_name }}
       PYTHONPATH: ${{ github.workspace }}
     steps:
       - uses: actions/checkout@v4
@@ -166,31 +169,37 @@ jobs:
           merge-multiple: true
           path: metrics/
 
-      - name: Push Autogen Op Tests
+      - name: Generate Op Tests
+        id: generate-op-tests
         run: |
-          git config user.name "GitHub Actions"
-          git config user.email "[email protected]"
-          git pull
-
           rm -rf tests/autogen_op/ # Remove old tests
           python3 tools/generate_input_variation_test_from_models.py
           python3 tools/generate_input_variation_test_from_models.py --merge=True
           if [ "${{ inputs.commit_report }}" == "All" ]; then
-            git add --all
+            echo "commit-glob=." >> $GITHUB_OUTPUT
           elif [ "${{ inputs.commit_report }}" == "Tests" ]; then
-            git add tests/
+            echo "commit-glob=tests/*" >> $GITHUB_OUTPUT
           else
+            echo "commit-glob=nothing" >> $GITHUB_OUTPUT
             echo "No files will be committed"
-            exit 0
-          fi
-          if git diff --cached --quiet; then
-            echo "No changes to commit"
-            exit 0
-          else
-            git commit -m '[auto][on-merge-queue] Update input variations tests'
-            git push
           fi
 
+      - name: Push Autogen Op Tests
+        uses: peter-evans/create-pull-request@v7
+        id: push-op-tests
+        if: ${{ steps.generate-op-tests.outputs.commit-glob != 'nothing' }}
+        with:
+          branch: ${{ env.BRANCH_NAME }}
+          committer: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
+          author: ${{ github.actor }} <${{ github.actor_id }}+${{ github.actor }}@users.noreply.github.com>
+          base: main
+          commit-message: "[auto][on-merge-queue] Update input variations tests"
+          title: "Update PT2.0 Documentation"
+          body: "This PR updates Documentation by rerunning autogenerated tests"          
+          delete-branch: true
+          token: ${{ secrets.GH_TOKEN }}
+          add-paths: ${{ steps.generate-op-tests.outputs.commit-glob }}
+
   model-autogen-op-tests:
     needs: [push-autogen-op-tests, count-test-files]
     if: ${{ github.event_name == 'workflow_dispatch' && inputs.commit_report != 'None'}}
@@ -216,7 +225,6 @@ jobs:
       - name: Run Model Input Variations Tests
         run: |
           set +e
-          git pull
           rm -rf tests/autogen_op/ALL
           python3 -m pytest --github-report tests/autogen_op --splits ${{ needs.count-test-files.outputs.num_files }} --group ${{ matrix.group }} -s
           exit_code=$?  # Capture the exit code, but ignore any errors for now.
@@ -277,7 +285,7 @@ jobs:
           path: metrics-autogen-op/
 
   collect-metrics:
-    needs: [model-autogen-op-tests]
+    needs: [model-autogen-op-tests, push-autogen-op-tests]
     if: ${{ github.event_name == 'workflow_dispatch' && inputs.commit_report != 'None'}}
     runs-on: ["in-service"]
     container: 
@@ -289,6 +297,7 @@ jobs:
         --rm -v /dev/hugepages-1G:/dev/hugepages-1G --device /dev/tenstorrent
         -v ${{ github.workspace }}:${{ github.workspace }} -w ${{ github.workspace }}
     env:
+      BRANCH_NAME: ${{ github.head_ref || github.ref_name }}
       PYTHONPATH: ${{ github.workspace }}
     steps:
       - uses: actions/checkout@v4
@@ -321,30 +330,38 @@ jobs:
       #     done
 
       - name: Collect Metrics Report
+        id: collect-metrics
         run: |
           python3 tools/collect_metrics.py
-          git config user.name "GitHub Actions"
-          git config user.email "[email protected]"
-          git pull
 
-          if [ "${{ inputs.commit_report }}" == "All" ]; then
-            git add --all
-          elif [ "${{ inputs.commit_report }}" == "Docs" ]; then
-            git add README.md
-            git add docs/
+          if [ "${{ inputs.commit_report }}" = "All" ]; then
+            echo "commit-glob=." >> $GITHUB_OUTPUT
+          elif [ "${{ inputs.commit_report }}" = "Docs" ]; then
+            echo "commit-glob=README.md,docs/*" >> $GITHUB_OUTPUT
           else
+            echo "commit-glob=nothing" >> $GITHUB_OUTPUT
             echo "No files will be committed"
             exit 0
           fi
 
-          if git diff --cached --quiet; then
-            echo "No changes to commit"
-            exit 0
-          else
-            git commit -m '[auto][on-merge-queue] Update metrics report in README.md'
-            git push
-          fi
-          
+      - name: Push Metrics Report
+        uses: peter-evans/create-pull-request@v7
+        id: push-metrics-report
+        if: ${{ steps.collect-metrics.outputs.commit-glob != 'nothing' }}
+        with:
+          branch: ${{ env.BRANCH_NAME }}
+          committer: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
+          author: ${{ github.actor }} <${{ github.actor_id }}+${{ github.actor }}@users.noreply.github.com>
+          base: main
+          commit-message: "[auto][on-merge-queue] Update metrics report in README.md"
+          title: "Update PT2.0 Documentation"
+          body: "This PR updates Documentation by rerunning autogenerated tests"          
+          delete-branch: true
+          token: ${{ secrets.GH_TOKEN }}
+          add-paths: ${{ steps.collect-metrics.outputs.commit-glob }}
+
+      - name: Send To Data Team
+        run: |
           python3 tools/send_to_data_team.py \
               --github_workflow_id ${{ github.run_id }} \
               --sftp_host ${{ secrets.SFTP_OPTEST_HOST }} \