Add workflow to run all examples

Author: bkeepers

.github/workflows/examples.yml

@@ -0,0 +1,47 @@
+name: Examples
+
+on: [push, pull_request]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    env:
+      DISPLAY: :0
+
+    steps:
+      - uses: FedericoCarboni/setup-ffmpeg@v3
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+      - name: Install GL/Canvas dependencies
+        run: |
+          sudo apt-get install -y \
+            build-essential \
+            libcairo2-dev \
+            libgif-dev \
+            libglew-dev\
+            libglu1-mesa-dev\
+            libjpeg-dev \
+            libpango1.0-dev \
+            librsvg2-dev \
+            libxi-dev\
+            pkg-config
+      - if: runner.os == 'Linux'
+        run: sudo /usr/bin/Xvfb $DISPLAY -screen 0 1280x1024x24 &
+      - uses: actions/checkout@v4
+      - uses: actions/checkout@v4
+        with:
+          repository: mifi/editly-assets
+          path: examples/assets
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 22
+          cache: "yarn"
+          cache-dependency-path: ./package.json
+      - run: yarn install
+      - run: |
+          cd examples
+          ./run-all-examples.sh
+      - uses: actions/upload-artifact@v3
+        with:
+          name: video
+          path: examples/*.{gif,mp4}