Add build jobs to CI

.github/workflows/build.yml

@@ -0,0 +1,67 @@
+name: Build
+
+on:
+  push:
+    branches:
+      - main
+
+  pull_request:
+    types: [opened, reopened, synchronize]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  build:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: ["ubuntu-22.04", "windows-2022"]
+        python: ["3.8", "3.9", "3.10", "3.11", "3.12"]
+
+    name: "${{ matrix.os }} / Python ${{ matrix.python }}"
+    runs-on: ${{ matrix.os }}
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Free Disk Space (Ubuntu)
+        uses: jlumbroso/free-disk-space@main
+        with:
+          tool-cache: false
+          android: true
+          dotnet: true
+          haskell: true
+          large-packages: false
+          docker-images: false
+          swap-storage: false
+
+      - name: Set up Python ${{ matrix.python }}
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python }}
+          cache: "pip"
+
+      - name: Install torch with CUDA support
+        run: python -m pip install torch --index-url https://download.pytorch.org/whl/cu121
+
+      - name: Install torchhull
+        run: python -m pip install --editable ".[dev]"
+
+      - name: Run compilation
+        run: nox --no-venv -s build
+
+  check_build:
+    if: always()
+
+    needs:
+      - build
+
+    name: "Check Build"
+    runs-on: ubuntu-22.04
+
+    steps:
+      - uses: re-actors/alls-green@release/v1
+        with:
+          jobs: ${{ toJSON(needs) }}

README.md

@@ -15,6 +15,9 @@
 <a href="https://github.com/vc-bonn/torchhull/blob/main/LICENSE">
     <img alt="GitHub License" src="https://img.shields.io/badge/License-BSD--3--Clause-green.svg"/>
 </a>
+<a href="https://github.com/vc-bonn/torchhull/actions/workflows/build.yml">
+    <img alt="Build" src="https://github.com/vc-bonn/torchhull/actions/workflows/build.yml/badge.svg">
+</a>
 <a href="https://github.com/vc-bonn/torchhull/actions/workflows/lint.yml">
     <img alt="Lint" src="https://github.com/vc-bonn/torchhull/actions/workflows/lint.yml/badge.svg">
 </a>

noxfile.py

@@ -170,6 +170,12 @@ def lint(session: nox.Session) -> None:
         raise nox.command.CommandFailed
 
 
+@nox.session
+def build(session: nox.Session) -> None:
+    """Run the compilation (REQUIRES '--no-venv')."""
+    session.run("python", "-c", "import torch; import torchhull", external=True)
+
+
 @nox.session
 def benchmarks(session: nox.Session) -> None:
     """Runs the benchmarks."""