WIP browsertesting.yml

@kcoderhtml, might you want to try and get this working?

Signed-off-by: Jasper Mayone <jasper.mayone@singlefeather.com>

.github/workflows/browsertesting.yml

@@ -0,0 +1,71 @@
+name: Browser-Testing
+
+on: [push, pull_request]
+
+jobs:
+  Browser-Testing:
+    runs-on: ubuntu-latest  
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Set up Node.js 14.x
+        uses: actions/setup-node@v1
+        with:
+          node-version: 14.x
+
+      - name: install puppeteer libraries
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y libgbm1
+
+      - name: Cache node modules
+        uses: actions/cache@v2
+        env:
+          cache-name: cache-node-modules
+        with:
+          path: "node_modules"
+          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}
+          restore-keys: |
+            ${{ runner.os }}-build-${{ env.cache-name }}-
+            ${{ runner.os }}-build-
+            ${{ runner.os }}-
+
+      - name: Install dependencies
+        run: npm install
+
+      - name: Install puppeteer
+        run: npm install puppeteer
+
+      - name: Run browser testing script
+        id: browser-testing
+
+        run: |
+          chmod +x run-browser-testing.sh
+          ./run-browser-testing.sh
+
+      - name: Use the value
+        id: step_two
+        run: |
+          echo "${{ env.commentBody }}"
+
+      - name: Add comment
+        uses: actions/github-script@v5
+        env:
+          SHA: ${{ github.sha }}
+          commentBody: ${{ env.commentBody }}
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          script: |
+
+            let buffercommentBody = process.env.commentBody
+            let utf8commentBody = new Buffer.from(buffercommentBody, "base64").toString("utf8");
+            console.log(utf8commentBody);
+
+            github.rest.repos.createCommitComment({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              commit_sha: process.env.SHA,
+              body: utf8commentBody
+            })