Merge pull request #4 from HugoFara/ci-add-github-actions

ci: add GitHub Actions workflow

Author: HugoFara

.github/workflows/ci.yml

@@ -0,0 +1,65 @@
+name: CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+concurrency:
+  group: ci-${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  backend:
+    name: Backend (Python ${{ matrix.python-version }})
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ["3.10", "3.12"]
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+          cache: pip
+
+      - name: Install project
+        run: |
+          python -m pip install --upgrade pip
+          pip install -e ".[dev]"
+
+      # tests/test_acm_processing.py requires `monsees_retarget`, a lab-private
+      # dependency not on PyPI. Skipped in CI; run locally with the package
+      # installed or MONSEES_RETARGET set.
+      - name: Run pytest
+        run: pytest --ignore=tests/test_acm_processing.py -v
+
+  frontend:
+    name: Frontend (Node ${{ matrix.node-version }})
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        node-version: ["20"]
+    defaults:
+      run:
+        working-directory: frontend
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Node ${{ matrix.node-version }}
+        uses: actions/setup-node@v4
+        with:
+          node-version: ${{ matrix.node-version }}
+          cache: npm
+          cache-dependency-path: frontend/package-lock.json
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Typecheck and build
+        run: npm run build