run tests in CI

.github/workflows/ci.yml

@@ -0,0 +1,52 @@
+name: Codebase tests
+
+on:
+  pull_request:
+  push:
+    branches:
+      - main
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+env:
+  XLA_FLAGS: --xla_gpu_enable_command_buffer=
+
+jobs:
+  test:
+    strategy:
+      matrix:
+        runner: [ParallelHoss]
+    runs-on: ${{ matrix.runner }}
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install apt packages
+        uses: awalsh128/cache-apt-pkgs-action@latest
+        with:
+          packages: mesa-common-dev libegl1-mesa-dev libglfw3-dev libgl1-mesa-dev libglu1-mesa-dev ffmpeg
+          version: 1.0      
+
+      - uses: actions/setup-python@v4
+        with:
+          python-version: 3.11.5
+
+      - id: auth
+        uses: google-github-actions/auth@v2
+        with:
+          credentials_json: "${{ secrets.ARTIFACT_REGISTRY_KEY }}"
+
+      - name: Set up Cloud SDK
+        uses: google-github-actions/setup-gcloud@v2
+
+      - name: Install Python dependencies
+        run: pip install -e .
+
+      - name: Download test assets
+        run: b3d_pull
+
+      - name: Create test results directory
+        run: mkdir -p assets/test_results
+
+      - name: Run Tests
+        run: ./run_tests.sh