name: ci-web

# CI pour le frontend (Vite/React) : install, lint, build, puis publication
# de l'image Docker sur push vers main.

on:
  push:
    branches: [main]
    paths:
      - "frontend/**"
  pull_request:
    paths:
      - "frontend/**"
  workflow_dispatch: {}

jobs:
  test:
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: frontend
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up Node
        uses: actions/setup-node@v4
        with:
          node-version: "24"
          cache: "npm"
          cache-dependency-path: frontend/package-lock.json

      - name: Install dependencies
        run: npm ci

      - name: Lint
        run: npm run lint

      - name: Build
        run: npm run build

      - name: Set up Docker Buildx
        if: github.event_name == 'push' && github.ref == 'refs/heads/main'
        uses: docker/setup-buildx-action@v3

      - name: Log in to Docker Hub
        if: github.event_name == 'push' && github.ref == 'refs/heads/main'
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Build & push web
        if: github.event_name == 'push' && github.ref == 'refs/heads/main'
        uses: docker/build-push-action@v6
        with:
          context: ./frontend
          file: ./frontend/Dockerfile
          push: true
          tags: |
            ${{ secrets.DOCKERHUB_USERNAME }}/vitrine-web:latest