Deployment preview workflow #2
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| name: Deploy Preview | |
| on: | |
| pull_request: | |
| branches: | |
| - main | |
| - uptane_docusaurus | |
| types: [opened, synchronize, reopened, closed] | |
| jobs: | |
| build: | |
| if: github.event.action != 'closed' | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v3 | |
| - name: Set up Node.js | |
| uses: actions/setup-node@v3 | |
| with: | |
| node-version: '20' | |
| - name: Install dependencies | |
| run: yarn install | |
| - name: Build project | |
| run: yarn build | |
| - name: Deploy to GitHub Pages | |
| uses: peaceiris/actions-gh-pages@v3 | |
| with: | |
| github_token: ${{ secrets.GITHUB_TOKEN }} | |
| publish_dir: ./build | |
| destination_dir: preview/${{ github.event.pull_request.number }} | |
| - name: Post preview link as a comment | |
| uses: actions/github-script@v6 | |
| with: | |
| script: | | |
| const prNumber = context.issue.number; | |
| const comment = `Preview your changes [here](https://<username>.github.io/<repository>/preview/${prNumber})`; | |
| github.rest.issues.createComment({ | |
| ...context.repo, | |
| issue_number: prNumber, | |
| body: comment | |
| }); | |
| cleanup: | |
| if: github.event.action == 'closed' | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v3 | |
| - name: Delete preview directory | |
| run: | | |
| git fetch | |
| git checkout gh-pages | |
| git rm -rf preview/${{ github.event.pull_request.number }} | |
| git commit -m "Delete preview for PR #${{ github.event.pull_request.number }}" | |
| git push origin gh-pages | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} |