.github/workflows/docs-preview-build.yml


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

name: Docs preview build
on:
  pull_request:
    types: [opened, synchronize, reopened, labeled]
    paths: ["docs/**", "workers/versions.json"]
permissions:
  contents: read
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          persist-credentials: false   # untrusted PR code runs in this job; token is read-only but no reason to leave it on disk
      - name: Build HTML (no PDF in previews, §10)
        run: |
          pip install -r requirements.txt
          cd docs && DOCS_VERSION_SLUG=rolling make html
      - name: Pagefind + package
        run: |
          mkdir -p out/en/rolling && cp -r docs/_build/html/. out/en/rolling/
          npx --yes pagefind --site out/en/rolling
          echo '${{ github.event.pull_request.number }}' > out/PR_NUMBER
          echo '${{ github.event.pull_request.head.sha }}' > out/HEAD_SHA
      - uses: actions/upload-artifact@v4
        with: { name: docs-preview, path: out/, retention-days: 3 }