Remove Firebase hosting, back to Express

modules/middleware/logger.js

@@ -0,0 +1,15 @@
+import morgan from 'morgan';
+
+const logger = morgan(
+  process.env.NODE_ENV === 'development'
+    ? 'dev'
+    : ':date[clf] - :method :url :status :res[content-length] - :response-time ms',
+  {
+    skip:
+      process.env.NODE_ENV === 'production'
+        ? (req, res) => res.statusCode < 400 // Log only errors in production
+        : () => process.env.NODE_ENV === 'test' // Skip logging in test env
+  }
+);
+
+export default logger;