Deploy PR preview #72
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| # PR deployment splitted into two actions so that PRs of forks can be previewed as well | |
| # This workflow will be started on each PR, but it will run on branch "main", so that | |
| # it has the necessary rights to access repository secrets | |
| name: Deploy PR preview | |
| on: | |
| workflow_run: | |
| workflows: ["Build PR preview"] | |
| types: | |
| - completed | |
| concurrency: | |
| group: preview-${{ github.ref }} | |
| cancel-in-progress: false | |
| # Sets permissions of the GITHUB_TOKEN to allow writing a pull request comment | |
| permissions: | |
| pull-requests: write | |
| jobs: | |
| deploy-preview: | |
| runs-on: ubuntu-latest | |
| if: > | |
| github.event.workflow_run.event == 'pull_request' && | |
| github.event.workflow_run.conclusion == 'success' | |
| steps: | |
| # Download PR build artifact from last run | |
| - name: Download artifact | |
| id: download-artifact | |
| uses: dawidd6/action-download-artifact@v2 | |
| with: | |
| run_id: ${{github.event.workflow_run.id }} | |
| name: pr | |
| skip_unpack: true | |
| # Extract artifact, get PR number and store it in env | |
| - name: Extract artifact and PR number | |
| run: | | |
| unzip pr.zip | |
| echo "pr=$(cat ./NR)" >> $GITHUB_ENV | |
| - name: Deploy preview | |
| uses: peaceiris/actions-gh-pages@v3 | |
| with: | |
| # Generate key with e.g. 'ssh-keygen -t ed25519 -C "OPA GH Actions Deploy Key" -f gh-pages' | |
| # deploy_key: ${{ secrets.ACTIONS_DEPLOY_KEY }} | |
| personal_token: ${{ secrets.PR_DEPLOY_TOKEN }} | |
| publish_dir: ./html | |
| external_repository: OpenPodcastAPI/pr-previews | |
| destination_dir: pr-${{ env.pr }}/ | |
| keep_files: true | |
| # With inspiration from https://github.com/rossjrw/pr-preview-action | |
| - name: Get Pages URL and datetime | |
| run: | | |
| org=$(echo "$GITHUB_REPOSITORY" | cut -d "/" -f 1) | |
| echo "org=$org" >> $GITHUB_ENV | |
| echo "datetime=$(date '+%Y-%m-%d %H:%M %Z')" >> $GITHUB_ENV | |
| shell: bash | |
| - name: Create PR comment | |
| env: | |
| preview-repo: 'pr-previews' | |
| preview-branch: 'gh-pages' | |
| preview-folder: 'pr-${{ env.pr }}' | |
| uses: marocchino/sticky-pull-request-comment@v2 | |
| with: | |
| header: pr-preview | |
| number: ${{ env.pr }} | |
| message: | | |
| | PR Preview | | |
| | :---: | | |
| | :rocket: Deployed preview to https://${{ env.org }}.github.io/${{ env.preview-repo }}/${{ env.preview-folder }} | | |
| | on [`${{ env.preview-repo }}`](${{ github.server_url }}/${{ env.org }}/${{ env.preview-repo }}/tree/${{ env.preview-branch }}/pr-${{ env.pr }}) at ${{ env.datetime }} | |