name: CI

on:
  push:
    branches: [master, staging]
  pull_request:

jobs:
  test:
    runs-on: ubuntu-latest
    timeout-minutes: 20
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-python@v5
        with:
          python-version: "3.10"

      - name: Install system dependencies
        run: sudo apt-get update && sudo apt-get install -y libmagic1

      - name: Cache pip packages
        uses: actions/cache@v4
        with:
          path: ~/.cache/pip
          key: pip-${{ hashFiles('ldv-backend/requirements.txt') }}

      - name: Cache Hugging Face model downloads
        uses: actions/cache@v4
        with:
          path: ~/.cache/huggingface
          key: hf-models-v1

      - name: Install dependencies
        run: pip install -r ldv-backend/requirements.txt pytest

      - name: Run test suite
        working-directory: ldv-backend
        run: |
          python3 -m pytest tests/ -q \
            --ignore=tests/run_full_validation.py \
            --ignore=tests/run_validation.py \
            --ignore=tests/run_benchmark.py \
            --ignore=tests/run_offline_validation.py \
            --ignore=tests/run_performance_benchmark.py \
            --ignore=tests/os_level_network_check.py

  docker-build:
    runs-on: ubuntu-latest
    timeout-minutes: 15
    steps:
      - uses: actions/checkout@v4
      - name: Build backend image
        run: docker build -t ldv-backend:ci ldv-backend
      - name: Build HF Space image
        run: docker build -t ldv-space:ci -f Dockerfile .

  sync-hf-space:
    runs-on: ubuntu-latest
    needs: [test, docker-build]
    if: github.ref == 'refs/heads/master' && github.event_name == 'push'
    timeout-minutes: 15
    permissions:
      id-token: write  # required to request the OIDC token for HF's Trusted Publisher exchange
      contents: read
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-python@v5
        with:
          python-version: "3.10"

      - name: Install hf CLI
        run: pip install -U "huggingface_hub[cli]>=1.19.0"

      - name: Sync to Hugging Face Space
        env:
          HF_OIDC_RESOURCE: spaces/vadhhh/ldv-pilot
        run: |
          hf upload vadhhh/ldv-pilot . . \
            --repo-type space \
            --exclude ".git/**" \
            --delete "*" \
            --commit-message "Sync from GitHub master (${{ github.sha }})"