Raise error if CDN check failed

Author: stevenjoezhang

.github/workflows/commenter.yml

@@ -12,8 +12,17 @@ jobs:
     - name: Use Node.js
       uses: actions/setup-node@v4
     - run: npm install
-    - run: node lib/comment.js | tee -a results.txt
+    - run: |
+        node lib/comment.js | tee -a results.txt
     - name: Comment PR
       uses: marocchino/sticky-pull-request-comment@v2
       with:
         path: results.txt
+    - uses: actions/github-script@v3
+      with:
+        script: |
+          const fs = require('fs');
+          const fileContent = fs.readFileSync('results.txt', 'utf8');
+          if (fileContent.includes('❌')) {
+            core.setFailed('CDN check failed!')
+          }

lib/comment.js

@@ -82,8 +82,7 @@ async function printCDNTable() {
     const version = newPlugins[name];
     const links = getVendors({ ...value, version, minified: file });
     const integrity = await ssri
-      .fromStream(fs.createReadStream(`./node_modules/${name}/${file}`), { algorithms: ['sha256'] })
-      .toString();
-    await formatTable(key, links, integrity);
+      .fromStream(fs.createReadStream(`./node_modules/${name}/${file}`), { algorithms: ['sha256'] });
+    await formatTable(key, links, integrity.toString());
   }
 }