huggingface--transformers/.github/workflows/dependents-smoke-test.yml

name: Dependents Smoke Test

on:
  schedule:
    # Run every night at 3 AM UTC
    - cron: "0 3 * * *"
  workflow_dispatch:
env:
  UV_SYSTEM_PYTHON: "1"
  VLLM_USE_PRECOMPILED: "1"
  VLLM_PRECOMPILED_WHEEL_VARIANT: cpu
  VLLM_TARGET_DEVICE: cpu

permissions:
  contents: read

jobs:
  vllm:
    name: Test vLLM integration
    runs-on: ubuntu-latest

    steps:
      - name: Checkout Transformers
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
        with:
          repository: huggingface/transformers
          persist-credentials: false
          path: transformers

      - name: Checkout vLLM
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
        with:
          repository: vllm-project/vllm
          persist-credentials: false
          path: vllm

      - name: Set up Python 3.12
        uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405  # v6.2.0
        with:
          python-version: "3.12"

      - name: Set up uv
        uses: astral-sh/setup-uv@08807647e7069bb48b6ef5acd8ec9567f424441b # v8.1.0

      - name: Install dependencies
        run: uv pip install -e vllm -e transformers

      - name: Run tests
        run: |
          pytest -v -s vllm/tests/models/test_initialization.py
          pytest -v -s vllm/tests/models/test_transformers.py
          pytest -v -s vllm/tests/models/multimodal/processing/
          pytest -v -s vllm/tests/models/multimodal/test_mapping.py
          python3 vllm/examples/basic/offline_inference/chat.py
          python3 vllm/examples/generate/multimodal/vision_language_offline.py --model-type qwen2_5_vl
          # Whisper needs spawn method to avoid deadlock
          VLLM_WORKER_MULTIPROC_METHOD=spawn python3 vllm/examples/generate/multimodal/audio_language_offline.py --model-type whisper