Class-based template engine. Replaces sqredirect usage, now compile ebpf programs and attach directly

.github/workflows/ebpf-tests.yml

@@ -0,0 +1,85 @@
+# GitHub Actions workflow for eBPF integration tests
+#
+# This workflow tests BPF code generation and compilation using Docker and BCC.
+
+name: eBPF Integration Tests
+
+on:
+  pull_request:
+    paths:
+      - 'source_query_proxy/ebpf/**'
+      - 'tests/test_ebpf_*.py'
+      - 'tests/docker/**'
+      - '.github/workflows/ebpf-tests.yml'
+
+  push:
+    branches: [master]
+    paths:
+      - 'source_query_proxy/ebpf/**'
+      - 'tests/test_ebpf_*.py'
+      - 'tests/docker/**'
+
+jobs:
+  ebpf-compilation:
+    name: eBPF Compilation Tests
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Build BPF test image
+        run: |
+          docker build \
+            -t sqproxy-bpf-test:latest \
+            -f tests/docker/Dockerfile.bpf-test \
+            .
+
+      - name: Run eBPF code generation tests
+        run: |
+          docker run --rm sqproxy-bpf-test:latest \
+            python3 -m pytest tests/test_ebpf_generation.py -v --tb=short
+
+      - name: Run eBPF compilation tests with BCC
+        run: |
+          docker run --rm sqproxy-bpf-test:latest \
+            python3 -m pytest tests/test_ebpf_compilation.py -v --tb=short
+
+      - name: Run all eBPF tests with coverage
+        run: |
+          docker run --rm sqproxy-bpf-test:latest \
+            python3 -m pytest tests/test_ebpf_*.py \
+            --cov=source_query_proxy.ebpf \
+            --cov-report=term \
+            -v
+
+  docker-compose-test:
+    name: Docker Compose Integration Test
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Run docker-compose tests
+        run: |
+          cd tests/docker
+          docker-compose -f docker-compose.bpf-test.yml up \
+            --build \
+            --abort-on-container-exit \
+            --exit-code-from bpf-compile-test
+
+      - name: Show container logs on failure
+        if: failure()
+        run: |
+          cd tests/docker
+          docker-compose -f docker-compose.bpf-test.yml logs
+
+      - name: Cleanup
+        if: always()
+        run: |
+          cd tests/docker
+          docker-compose -f docker-compose.bpf-test.yml down -v

.github/workflows/tests.yml

@@ -13,6 +13,34 @@ on:
     branches: [master]
 
 jobs:
+  lint:
+    name: Code quality checks
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout changes
+        uses: actions/checkout@v2
+
+      - name: Set up Python 3.11
+        uses: actions/setup-python@v2
+        with:
+          python-version: "3.11"
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip poetry
+          poetry config virtualenvs.create false
+          poetry install --no-root
+          rm -rf $(python3 -c 'import sysconfig; print(sysconfig.get_paths()["purelib"])')/tests
+
+      - name: Lint with flake8
+        run: |
+          python -m flake8 --jobs 4 --statistics --show-source source_query_proxy tests
+
+      - name: Check code formatting with black
+        run: |
+          python -m black --target-version=py38 --skip-string-normalization --line-length=120 --check source_query_proxy tests
+
   tests:
     name: test with Py${{ matrix.python-version }}
 
@@ -41,4 +69,11 @@ jobs:
 
       - name: Test with pytest
         run: |
-          python -m pytest
+          python -m pytest --cov=source_query_proxy --cov-report=xml --cov-report=term -v
+
+      - name: Upload coverage reports to Codecov
+        uses: codecov/codecov-action@v3
+        if: matrix.python-version == '3.11'
+        with:
+          file: ./coverage.xml
+          fail_ci_if_error: false