Process preview deployment #13
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| name: Process preview deployment | |
| permissions: | |
| pull-requests: write | |
| on: [deployment_status] | |
| concurrency: | |
| group: deployment-${{ github.event.deployment.id }}-${{ github.event.deployment.environment }} | |
| cancel-in-progress: false | |
| jobs: | |
| notify_deploy: | |
| name: '"${{ github.event.deployment.environment }}"' | |
| if: startsWith(github.event.deployment.environment, 'Preview') | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Get project name | |
| id: project_name | |
| run: | | |
| echo "lower=$(echo '${{ github.event.deployment.environment }}' | rev | cut -d' ' -f1 | rev)" >> $GITHUB_OUTPUT | |
| echo "caps=$(echo '${{ github.event.deployment.environment }}' | rev | cut -d' ' -f1 | rev | tr '[:lower:]' '[:upper:]')" >> $GITHUB_OUTPUT | |
| echo "title=$(echo '${{ github.event.deployment.environment }}' | rev | cut -d' ' -f1 | rev | sed 's/^./\u&/')" >> $GITHUB_OUTPUT | |
| - name: Get Pull Request from Deployment Ref | |
| id: get_pr | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| run: | | |
| DEPLOYMENT_SHA="${{ github.event.deployment.sha }}" | |
| echo "Looking for PR associated with commit $DEPLOYMENT_SHA" | |
| # Query GitHub API for PR associated with the commit and branch | |
| PR_DATA=$(gh api repos/${{ github.repository }}/commits/$DEPLOYMENT_SHA/pulls --jq ".[] | .") | |
| # Extract PR number if it exists | |
| if [ -z "$PR_DATA" ]; then | |
| echo "No PR associated with commit $DEPLOYMENT_SHA on branch $DEPLOYMENT_REF." | |
| exit 1 | |
| else | |
| PR_NUMBER=$(echo "$PR_DATA" | jq '.number') | |
| echo "pr_number=$PR_NUMBER" >> $GITHUB_OUTPUT | |
| fi | |
| - name: Define Preview URL | |
| id: preview_url | |
| run: echo "value=${{ steps.project_name.outputs.lower }}.pr-${{steps.get_pr.outputs.pr_number}}.props.host" >> $GITHUB_OUTPUT | |
| - name: Install Vercel CLI | |
| run: npm install --global vercel@latest | |
| - name: Check if cert already exists | |
| if: github.event.deployment_status.state == 'success' | |
| id: check_cert | |
| run: | | |
| OUTPUT=$(vercel --scope ${{ vars.VERCEL_TEAM_ID }} certs ls --token ${{ secrets.VERCEL_ACCESS_TOKEN }}) | |
| if echo "$OUTPUT" | grep -q "${{steps.preview_url.outputs.value}}"; then | |
| echo "exists=true" >> $GITHUB_OUTPUT | |
| else | |
| echo "exists=false" >> $GITHUB_OUTPUT | |
| fi | |
| - name: Generate Domain Cert in Vercel | |
| if: github.event.deployment_status.state == 'success' && steps.check_cert.outputs.exists == 'false' | |
| run: vercel --scope ${{ vars.VERCEL_TEAM_ID }} cert issue ${{steps.preview_url.outputs.value}} --token ${{ secrets.VERCEL_ACCESS_TOKEN }} | |
| - name: Get Vercel's Alias Preview URL | |
| id: alias-preview-url | |
| if: github.event.deployment_status.state == 'success' | |
| uses: justincase-jp/vercel-preview-url-alias@0.2.1 | |
| with: | |
| vercel_access_token: ${{ secrets.VERCEL_ACCESS_TOKEN }} | |
| vercel_team_id: ${{ vars.VERCEL_TEAM_ID }} | |
| vercel_project_id: ${{ vars[format('VERCEL_{0}_PROJECT_ID', steps.project_name.outputs.caps)] }} | |
| alias_template: ${{steps.preview_url.outputs.value}} | |
| - name: GitHub comment on success | |
| if: steps.alias-preview-url.outcome == 'success' && github.event.deployment_status.state == 'success' | |
| uses: actions/github-script@v6 | |
| with: | |
| script: | | |
| github.rest.issues.createComment({ | |
| issue_number: ${{steps.get_pr.outputs.pr_number}}, | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| body: '🚀 ${{ steps.project_name.outputs.title }} preview deployment successfull at https://${{steps.alias-preview-url.outputs.preview_url_alias}}' | |
| }) | |
| - name: GitHub comment on failute | |
| if: github.event.deployment_status.state == 'failure' | |
| uses: actions/github-script@v6 | |
| with: | |
| script: | | |
| github.rest.issues.createComment({ | |
| issue_number: ${{steps.get_pr.outputs.pr_number}}, | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| body: '🛑 ${{ steps.project_name.outputs.title }} preview deployment failed' | |
| }) |