feat: create workspace from loading existing exported file (#2122)

Co-authored-by: Himself65 <himself65@outlook.com>

apps/electron/scripts/build-layers.mjs

@@ -0,0 +1,28 @@
+#!/usr/bin/env zx
+import 'zx/globals';
+
+import * as esbuild from 'esbuild';
+
+import { config } from './common.mjs';
+
+const NODE_ENV =
+  process.env.NODE_ENV === 'development' ? 'development' : 'production';
+
+async function buildLayers() {
+  const common = config();
+  await esbuild.build(common.preload);
+
+  await esbuild.build({
+    ...common.main,
+    define: {
+      ...common.main.define,
+      'process.env.NODE_ENV': `"${NODE_ENV}"`,
+      'process.env.BUILD_TYPE': `"${process.env.BUILD_TYPE || 'stable'}"`,
+    },
+  });
+
+  await $`yarn workspace @affine/electron generate-main-exposed-meta`;
+}
+
+await buildLayers();
+echo('Build layers done');