ci: 添加可复用的 PR 预览工作流

Author: liweijie0812

.github/workflows/reusable-pr-preview.yml

@@ -0,0 +1,92 @@
+name: reusable-pr-preview
+
+on:
+  workflow_call:
+    inputs:
+      surge-token:
+        required: true
+        type: string
+
+jobs:
+  preview-success:
+    runs-on: ubuntu-latest
+    if: >
+      github.event.workflow_run.event == 'pull_request' &&
+      github.event.workflow_run.conclusion == 'success'
+    steps:
+      - name: download pr artifact
+        uses: dawidd6/action-download-artifact@v6
+        with:
+          workflow: ${{ github.event.workflow_run.workflow_id }}
+          run_id: ${{ github.event.workflow_run.id }}
+          name: pr
+      - name: save PR id
+        id: pr
+        run: echo "id=$(<pr-id.txt)" >> $GITHUB_OUTPUT
+      - name: download _site artifact
+        uses: dawidd6/action-download-artifact@v6
+        with:
+          workflow: ${{ github.event.workflow_run.workflow_id }}
+          run_id: ${{ github.event.workflow_run.id }}
+          name: _site
+      - run: |
+          unzip _site.zip
+
+      - name: Upload surge service and generate preview URL
+        id: deploy
+        run: |
+          repository=${{github.repository}}
+          project_name=${repository#*/}
+          export DEPLOY_DOMAIN=https://preview-pr-${{ steps.pr.outputs.id }}-$project_name.surge.sh
+          npx surge --project ./_site --domain $DEPLOY_DOMAIN --token ${{ inputs.surge-token }}
+          echo the preview URL is $DEPLOY_DOMAIN
+          echo "url=$DEPLOY_DOMAIN" >> $GITHUB_OUTPUT
+      - name: update status comment
+        uses: actions-cool/maintain-one-comment@v3
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          body: |
+            <a href="${{steps.deploy.outputs.url}}"><img height="96" alt="完成" src="https://user-images.githubusercontent.com/15634204/150816437-9f5bb788-cd67-4cbc-9897-b82d74e9aa65.png" /></a>
+            <!-- [工作流地址](${{github.server_url}}/${{github.repository}}/actions/runs/${{github.run_id}}) -->
+            <!-- AUTO_PREVIEW_HOOK -->
+          number: ${{ steps.pr.outputs.id }}
+          body-include: <!-- AUTO_PREVIEW_HOOK -->
+
+      - run: |
+          rm -rf _site/
+
+      - name: The job failed
+        if: ${{ failure() }}
+        uses: actions-cool/maintain-one-comment@v3
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          body: |
+            [<img height="96" alt="失败" src="https://user-images.githubusercontent.com/5378891/75333447-1e63a280-58c1-11ea-975d-235367fd1522.png">](${{github.server_url}}/${{github.repository}}/actions/runs/${{github.run_id}})
+            <!-- AUTO_PREVIEW_HOOK -->
+          number: ${{ steps.pr.outputs.id }}
+          body-include: <!-- AUTO_PREVIEW_HOOK -->
+
+  preview-failed:
+    runs-on: ubuntu-latest
+    if: >
+      github.event.workflow_run.event == 'pull_request' &&
+      github.event.workflow_run.conclusion == 'failure'
+    steps:
+      - name: download pr artifact
+        uses: dawidd6/action-download-artifact@v6
+        with:
+          workflow: ${{ github.event.workflow_run.workflow_id }}
+          run_id: ${{ github.event.workflow_run.id }}
+          name: pr
+      - name: save PR id
+        id: pr
+        run: echo "id=$(<pr-id.txt)" >> $GITHUB_OUTPUT
+      - name: The job failed
+        uses: actions-cool/maintain-one-comment@v3
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          body: |
+            [<img height="96" alt="失败" src="https://user-images.githubusercontent.com/5378891/75333447-1e63a280-58c1-11ea-975d-235367fd1522.png">](${{github.server_url}}/${{github.repository}}/actions/runs/${{github.run_id}})
+            <!-- AUTO_PREVIEW_HOOK -->
+          number: ${{ steps.pr.outputs.id }}
+          body-include: <!-- AUTO_PREVIEW_HOOK -->