book.yml

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main

name: book

env:
  CDN: https://dnglbrstg7yg.cloudfront.net

# By default depandabot only receives read permissions. Explicitly give it write
# permissions which is needed by the ouzi-dev/commit-status-updater task.
#
# Updating status is relatively safe (doesnt modify source code) and caution
# should we taken before adding more permissions.
permissions:
  contents: write
  statuses: write
  id-token: write # This is required for requesting the JWT/OIDC

jobs:
  build-deploy:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - uses: dtolnay/rust-toolchain@stable

      - name: Set override
        run: rustup override set stable

      - uses: camshaft/install@v1
        with:
          crate: mdbook

      - name: Build book
        run: ./scripts/book

      - name: Deploy
        uses: JamesIves/github-pages-deploy-action@v4.6.3
        if: github.event_name == 'push'
        with:
          folder: target/book

      - uses: aws-actions/configure-aws-credentials@v4.0.2
        if: github.event_name == 'push' || github.repository == github.event.pull_request.head.repo.full_name
        with:
          role-to-assume: arn:aws:iam::024603541914:role/GitHubOIDCRole
          role-session-name: S2nQuicGHAS3Session
          aws-region: us-west-2

      - name: Upload to S3
        if: github.event_name == 'push' || github.repository == github.event.pull_request.head.repo.full_name
        id: s3
        run: |
          TARGET="${{ github.sha }}/book"
          aws s3 sync target/book "s3://s2n-quic-ci-artifacts/$TARGET" --acl private --follow-symlinks
          URL="$CDN/$TARGET/index.html"
          echo "URL=$URL" >> $GITHUB_OUTPUT

      - uses: ouzi-dev/commit-status-updater@v2.0.2
        if: github.event_name == 'push' || github.repository == github.event.pull_request.head.repo.full_name
        with:
          name: "book / url"
          status: "success"
          url: "${{ steps.s3.outputs.URL }}"