name: CI / UI

on:
  push:
    branches: ["main", "master", "v2"]
    paths:
      - "ui/**"
      - ".gitea/workflows/ci-ui.yaml"
  pull_request:
    branches: ["main", "master", "v2"]
    paths:
      - "ui/**"
      - ".gitea/workflows/ci-ui.yaml"

concurrency:
  group: ${{ gitea.workflow }}-${{ gitea.ref }}
  cancel-in-progress: true

jobs:
  # ── type-check & build ───────────────────────────────────────────────────────
  build:
    name: Build
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: ui
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-node@v4
        with:
          node-version: "22"
          cache: npm
          cache-dependency-path: ui/package-lock.json

      - name: Install dependencies
        run: npm ci

      - name: Type check
        run: npm run check

      - name: Build
        run: npm run build

  # ── push to Docker Hub ───────────────────────────────────────────────────────
  docker:
    name: Docker Push
    runs-on: ubuntu-latest
    needs: build
    if: gitea.event_name == 'push'
    steps:
      - uses: actions/checkout@v4

      - name: Log in to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKER_USER }}
          password: ${{ secrets.DOCKER_TOKEN }}

      - name: Build and push
        uses: docker/build-push-action@v6
        with:
          context: ui
          push: true
          tags: |
            ${{ secrets.DOCKER_USER }}/libnovel-ui:latest
            ${{ secrets.DOCKER_USER }}/libnovel-ui:${{ gitea.sha }}