preview-deploy.yml

---
# Copyright (c) 2021 Red Hat, Inc.
# This program and the accompanying materials are made
# available under the terms of the Eclipse Public License 2.0
# which is available at https://www.eclipse.org/legal/epl-2.0/
#
# SPDX-License-Identifier: EPL-2.0
#
name: Preview deploy
on:
  workflow_run:
    workflows:
      - Preview build
    types:
      - completed
jobs:
  success:
    name: Preview deploy
    runs-on: ubuntu-latest
    if: github.event.workflow_run.event == 'pull_request'
    steps:
      - name: Download preview-build artifact
        uses: dawidd6/action-download-artifact@v3
        with:
          workflow: ${{ github.event.workflow_run.workflow_id }}
          name: preview-build
      - name: Set variables
        id: vars
        run: |
          echo "pr_number=$(<PR_NUMBER)" >> $GITHUB_OUTPUT
          echo "pr_sha=$(<PR_SHA)" >> $GITHUB_OUTPUT
          echo "deploy_domain=$(echo ${{ github.repository }}-$(<PR_NUMBER).surge.sh | sed s#/#-#)" >> $GITHUB_OUTPUT
          echo "project=$(find build/ -mindepth 1 -maxdepth 1  -type d)" >> $GITHUB_OUTPUT
      - name: Deploy
        id: deploy
        env:
          SURGE_TOKEN: ${{ secrets.SURGE_TOKEN }}
        run: |
          npx surge --project ${{ steps.vars.outputs.project }} --domain ${{ steps.vars.outputs.deploy_domain }} --token ${{ secrets.SURGE_TOKEN }}
      - name: Update status Comment
        uses: actions-cool/maintain-one-comment@v3.1.1
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          body: |
            🎊 Navigate the preview: https://${{ steps.vars.outputs.deploy_domain }} 🎊
            <!-- Sticky Pull Request Comment -->
          body-include: "<!-- Sticky Pull Request Comment -->"
          number: ${{ steps.vars.outputs.pr_number }}
      - name: Job failure
        if: ${{ failure() }}
        uses: actions-cool/maintain-one-comment@v3.1.1
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          body: |
            Deploy PR Preview failed.
            <!-- Sticky Pull Request Comment -->
          body-include: "<!-- Sticky Pull Request Comment -->"
          number: ${{ steps.vars.outputs.pr_number }}