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Deploy PR docs to GitHub Pages #162
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name: Deploy PR docs to GitHub Pages | |
on: | |
workflow_run: | |
workflows: | |
- 'Build docs from a pull request' | |
types: | |
- completed | |
jobs: | |
deploy-built-docs: | |
name: Deploy built docs to GitHub Pages | |
runs-on: ubuntu-latest | |
if: ${{ github.event.workflow_run.conclusion == 'success' }} | |
steps: | |
- name: Download the docs artifact 📥 | |
uses: dawidd6/action-download-artifact@891cccee4b25d3306cf5edafa174ddc1d969871f | |
with: | |
workflow: build-pr-docs.yml | |
commit: ${{ github.event.workflow_run.head_sha }} | |
name: docs | |
path: ./docs | |
- name: Download the PR number artifact 📥 | |
uses: dawidd6/action-download-artifact@891cccee4b25d3306cf5edafa174ddc1d969871f | |
with: | |
workflow: build-pr-docs.yml | |
name: pr_number | |
- name: Add PR number to environment 🌎 | |
run: echo "PR_NUMBER=$(cat pr_number.txt)" >> $GITHUB_ENV | |
- name: Publish 🚀 | |
uses: peaceiris/actions-gh-pages@bbdfb200618d235585ad98e965f4aafc39b4c501 | |
with: | |
github_token: ${{ secrets.GITHUB_TOKEN }} | |
publish_dir: docs | |
destination_dir: ${{ env.PR_NUMBER }} | |
keep_files: true | |
- name: Post the URL on the PR 🖊 | |
uses: actions/github-script@v3 | |
with: | |
github-token: ${{ secrets.GITHUB_TOKEN }} | |
script: | |
| # yeah, I know it's weird how you get PR comments with `.issues` | |
const prComments = (await github.issues.listComments({ | |
issue_number: ${{ env.PR_NUMBER }}, | |
owner: context.repo.owner, | |
repo: context.repo.repo, | |
})).data; | |
const docsURL = /Docs available on https:\/\/illright\.github\.io\/attractions\/\d+\//; | |
if (prComments.find( | |
comment => comment.user.login === 'github-actions[bot]' && docsURL.test(comment.body) | |
) != null) { | |
return; | |
} | |
await github.issues.createComment({ | |
issue_number: ${{ env.PR_NUMBER }}, | |
owner: context.repo.owner, | |
repo: context.repo.repo, | |
body: 'Docs available on https://illright.github.io/attractions/${{ env.PR_NUMBER }}/' | |
}); |