pr-preview-deploy #45
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| name: Build and Deploy Cloudflare Preview | |
| on: | |
| repository_dispatch: | |
| types: [pr-preview-deploy] | |
| permissions: | |
| pull-requests: write # To allow commenting on the PR | |
| jobs: | |
| build-deploy-and-comment: | |
| name: Build, Deploy, and Comment | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout PR Code | |
| uses: actions/checkout@v4 | |
| with: | |
| repository: ${{ github.event.client_payload.pr_checkout_repository }} | |
| ref: ${{ github.event.client_payload.pr_head_sha }} | |
| - name: Setup Ruby | |
| uses: ruby/setup-ruby@v1 | |
| with: | |
| ruby-version: '3.4' | |
| bundler-cache: true | |
| - name: Build site | |
| run: bundle exec rake rdoc | |
| - name: Deploy to Cloudflare Pages | |
| id: deploy | |
| uses: cloudflare/wrangler-action@v3 | |
| with: | |
| apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }} | |
| accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }} | |
| command: pages deploy ./_site --project-name=rdoc --branch="${{ github.event.client_payload.pr_number }}-preview" | |
| - name: Comment on PR with preview URL | |
| uses: actions/github-script@v7 | |
| with: | |
| github-token: ${{ secrets.MATZBOT_GITHUB_TOKEN }} | |
| script: | | |
| const prNumber = ${{ github.event.client_payload.pr_number }}; | |
| const url = "${{ steps.deploy.outputs.deployment-url }}"; | |
| const commentMarker = "🚀 Preview deployment available at:"; | |
| const commitSha = '${{ github.event.client_payload.pr_head_sha }}'; | |
| const comments = await github.rest.issues.listComments({ | |
| issue_number: prNumber, | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| per_page: 100 | |
| }); | |
| const existingComment = comments.data.find(comment => | |
| comment.body.includes(commentMarker) | |
| ); | |
| const commentBody = `${commentMarker} [${url}](${url}) (commit: ${commitSha})`; | |
| if (existingComment) { | |
| await github.rest.issues.updateComment({ | |
| comment_id: existingComment.id, | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| body: commentBody | |
| }); | |
| console.log("Updated existing preview comment"); | |
| } else { | |
| await github.rest.issues.createComment({ | |
| issue_number: prNumber, | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| body: commentBody | |
| }); | |
| console.log("Created new preview comment"); | |
| } |