add node step

Author: michaellambgelo

.github/workflows/deploy.yml

@@ -25,6 +25,11 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
 
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+      
       - name: Debug environment
         run: |
           echo "Current directory contents:"
@@ -45,17 +50,8 @@ jobs:
           echo "Before injection (showing relevant line):"
           grep -n "let webhookUrl = null;" index.html || echo "Pattern not found"
           
-          # Create a temporary file with the exact replacement
-          sed '/let webhookUrl = null;/c\						const webhookUrl = "'"$WEBHOOK_URL"'"; // Injected by GitHub Actions' index.html > index.html.tmp
-          
-          echo "Checking if replacement was successful..."
-          if ! grep -q "Injected by GitHub Actions" index.html.tmp; then
-            echo "Error: Replacement string not found in temporary file"
-            exit 1
-          fi
-          
-          # Replace the original file
-          mv index.html.tmp index.html
+          # Use Node.js script to inject the webhook URL
+          node scripts/inject-webhook.js "$WEBHOOK_URL"
           
           echo "After injection (showing relevant line, URL hidden):"
           grep -n "webhookUrl = " index.html | sed 's|https://[^"]*|[WEBHOOK_URL_HIDDEN]|'

scripts/inject-webhook.js

@@ -0,0 +1,35 @@
+const fs = require('fs');
+
+// Get the webhook URL from command line argument
+const webhookUrl = process.argv[2];
+if (!webhookUrl) {
+    console.error('No webhook URL provided');
+    process.exit(1);
+}
+
+// Read the index.html file
+const indexPath = 'index.html';
+let content = fs.readFileSync(indexPath, 'utf8');
+
+// Find and replace the webhook URL line
+const searchString = 'let webhookUrl = null;';
+const replaceString = `const webhookUrl = "${webhookUrl}"; // Injected by GitHub Actions`;
+
+if (!content.includes(searchString)) {
+    console.error('Could not find the webhook URL placeholder');
+    process.exit(1);
+}
+
+// Replace the line
+content = content.replace(searchString, replaceString);
+
+// Verify the replacement
+if (!content.includes(replaceString)) {
+    console.error('Failed to inject webhook URL');
+    process.exit(1);
+}
+
+// Write the file back
+fs.writeFileSync(indexPath, content, 'utf8');
+
+console.log('Successfully injected webhook URL');