fix(dockerfile): copy necessary file when building (#8008)

* fix(dockerfile): copy necessary file when building

*when even bother deleting file...

* no console

scripts/docker/minify-docker.js

@@ -0,0 +1,18 @@
+/* eslint-disable no-console */
+const fs = require('fs-extra');
+const path = require('path');
+const { nodeFileTrace } = require('@vercel/nft');
+const files = ['lib/index.js', 'api/now.js'];
+const resultFolder = "app-minimal";
+
+
+(async () => {
+    console.log("Start analyizing...");
+    const { fileList } = await nodeFileTrace(files, {
+        base: path.resolve(path.join(__dirname, '../..')),
+    });
+    console.log("Total files need to be copy: " + fileList.length);
+    return Promise.all(
+        fileList.map((e) => fs.copy(e, path.resolve(path.join(resultFolder, e))))
+    );
+})();