patternfly-react/.github/workflows/documentation-deploy.yml at main · patternfly/patternfly-react · GitHub

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name: Documentation deploy
on:
  workflow_run:
    workflows: [Documentation]
    types: [completed]
permissions:
  actions: read
  contents: read
  pull-requests: read
jobs:
  deploy:
    name: Deploy
    runs-on: ubuntu-latest
    if: github.event.workflow_run.event == 'pull_request' && github.event.workflow_run.conclusion == 'success'
    env:
      SURGE_LOGIN: ${{ secrets.SURGE_LOGIN }}
      SURGE_TOKEN: ${{ secrets.SURGE_TOKEN }}
      GH_PR_TOKEN: ${{ secrets.GH_PR_TOKEN }}
    steps:
      - name: Check out project
        uses: actions/checkout@v4

      - name: Set up project
        uses: ./.github/actions/setup-project
        with:
          skip-build: true

      - name: Resolve PR number
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          HEAD_SHA: ${{ github.event.workflow_run.head_sha }}
          REPOSITORY: ${{ github.repository }}
          WORKFLOW_PRS: ${{ toJSON(github.event.workflow_run.pull_requests) }}
        run: |
          set -euo pipefail
          PR_COUNT=$(jq 'length // 0' <<< "${WORKFLOW_PRS:-null}")
          if [ "$PR_COUNT" -eq 1 ]; then
            PR_NUM=$(jq -r '.[0].number' <<< "$WORKFLOW_PRS")
          elif [ "$PR_COUNT" -eq 0 ]; then
            if ! [[ "$HEAD_SHA" =~ ^[0-9a-fA-F]{40,64}$ ]]; then
              echo "Invalid source workflow head SHA"
              exit 1
            fi
            PR_JSON=$(gh api --paginate "repos/${REPOSITORY}/commits/${HEAD_SHA}/pulls")
            PR_COUNT=$(jq 'length // 0' <<< "$PR_JSON")
            if [ "$PR_COUNT" -ne 1 ]; then
              echo "Failed to uniquely resolve PR number for commit ${HEAD_SHA} (found ${PR_COUNT} pull requests)"
              exit 1
            fi
            PR_NUM=$(jq -r '.[0].number' <<< "$PR_JSON")
          else
            echo "Ambiguous PR metadata: found ${PR_COUNT} pull requests on the source workflow run"
            exit 1
          fi
          if ! [[ "$PR_NUM" =~ ^[0-9]+$ ]]; then
            echo "Failed to resolve a valid PR number"
            exit 1
          fi
          echo "GH_PR_NUM=$PR_NUM" >> "$GITHUB_ENV"

      - name: Download documentation
        uses: actions/download-artifact@v4
        with:
          name: documentation
          path: packages/react-docs/public
          run-id: ${{ github.event.workflow_run.id }}
          github-token: ${{ secrets.GITHUB_TOKEN }}

      - name: Download a11y coverage
        uses: actions/download-artifact@v4
        with:
          name: a11y-coverage
          path: packages/react-docs/coverage
          run-id: ${{ github.event.workflow_run.id }}
          github-token: ${{ secrets.GITHUB_TOKEN }}

      - name: Upload documentation
        run: node .github/upload-preview.mjs packages/react-docs/public

      - name: Upload accessibility results
        if: ${{ !cancelled() }}
        run: node .github/upload-preview.mjs packages/react-docs/coverage