name: docs

on:
  push:
    branches: [ release ]
    paths:
      - docs/**
      - .github/workflows/docs.yml
      - CONTRIBUTING.md
      - CODE_OF_CONDUCT.md
      - SECURITY.md
      - dc3/doc/CHANGE.md
      - dc3/doc/USAGE.md
  workflow_dispatch:

permissions:
  contents: read
  pages: write
  id-token: write

concurrency:
  group: pages
  cancel-in-progress: false

jobs:
  build:
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: docs
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Setup pnpm
        uses: pnpm/action-setup@v4
        with:
          package_json_file: docs/package.json
          run_install: false

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 22
          cache: pnpm
          cache-dependency-path: docs/pnpm-lock.yaml

      - name: Install dependencies
        run: pnpm install --frozen-lockfile

      - name: Build with VitePress
        run: pnpm run build

      - name: Upload artifact
        uses: actions/upload-pages-artifact@v3
        with:
          path: docs/.vitepress/dist

  deploy:
    needs: build
    runs-on: ubuntu-latest
    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}
    steps:
      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v4