Update extract-classnames.yml

Author: rgantzos

.github/workflows/extract-classnames.yml

@@ -24,7 +24,7 @@ jobs:
       - name: Run extraction script
         run: node .github/scripts/extract-classnames.js
 
-      - name: Check for changes
+      - name: Check for changes in class-names.json
         id: check_changes
         run: |
           if git diff --quiet --exit-code class-names.json; then
@@ -33,14 +33,54 @@ jobs:
             echo "changed=true" >> $GITHUB_OUTPUT
           fi
 
-      - name: Create or Update Pull Request
+      - name: Configure Git to use bot token
         if: steps.check_changes.outputs.changed == 'true'
-        uses: peter-evans/create-pull-request@v6
-        with:
-          token: ${{ secrets.BOT_TOKEN }}
-          commit-message: "Update class-names.json"
-          branch: update-class-names
-          title: "Update class names"
-          body: "Automated update of class-names.json to keep track of ScratchTools class names across all features."
-          labels: automated
-          delete-branch: true
+        env:
+          BOT_TOKEN: ${{ secrets.BOT_TOKEN }}
+        run: |
+          git config user.name "your-bot-username"
+          git config user.email "[email protected]"
+          git remote set-url origin https://x-access-token:${BOT_TOKEN}@github.com/${{ github.repository }}
+          git fetch origin main
+          git checkout -B update-class-names origin/main
+
+      - name: Commit changes
+        if: steps.check_changes.outputs.changed == 'true'
+        run: |
+          git add class-names.json
+          git commit -m "Update class-names.json" || echo "No changes to commit"
+
+      - name: Push update-class-names branch
+        if: steps.check_changes.outputs.changed == 'true'
+        env:
+          BOT_TOKEN: ${{ secrets.BOT_TOKEN }}
+        run: |
+          git push origin update-class-names --force
+
+      - name: Create or update pull request
+        if: steps.check_changes.outputs.changed == 'true'
+        env:
+          BOT_TOKEN: ${{ secrets.BOT_TOKEN }}
+          REPO: ${{ github.repository }}
+        run: |
+          PR_EXISTS=$(curl -s -H "Authorization: token ${BOT_TOKEN}" \
+            -H "Accept: application/vnd.github.v3+json" \
+            "https://api.github.com/repos/${REPO}/pulls?head=${{ github.repository_owner }}:update-class-names" | jq 'length')
+
+          if [ "$PR_EXISTS" -eq 0 ]; then
+            # Create PR if none exists
+            curl -s -X POST \
+              -H "Authorization: token ${BOT_TOKEN}" \
+              -H "Accept: application/vnd.github.v3+json" \
+              "https://api.github.com/repos/${REPO}/pulls" \
+              -d @- <<EOF
+{
+  "title": "Update class-names.json",
+  "head": "update-class-names",
+  "base": "main",
+  "body": "Automated update of class-names.json"
+}
+EOF
+          else
+            echo "PR already exists, no need to create."
+          fi