Track HiveGrid Cloud planning reference

hivegrid-cloud/apps/hocuspocus/scripts/build.mjs

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+import { mkdir } from "node:fs/promises";
+import { builtinModules } from "node:module";
+import path from "node:path";
+import { fileURLToPath } from "node:url";
+import { build } from "esbuild";
+
+const appDir = path.resolve(path.dirname(fileURLToPath(import.meta.url)), "..");
+const entryPoint = path.join(appDir, "src/index.ts");
+const outputFile = path.join(appDir, "dist/index.js");
+const nodeBuiltins = new Set([...builtinModules, ...builtinModules.map((moduleName) => `node:${moduleName}`)]);
+
+const externalizeRuntimeDependencies = {
+  name: "externalize-runtime-dependencies",
+  setup(buildContext) {
+    buildContext.onResolve({ filter: /.*/ }, (args) => {
+      if (nodeBuiltins.has(args.path)) {
+        return { path: args.path, external: true };
+      }
+      if (isExternalRuntimePackage(args.path)) {
+        return { path: args.path, external: true };
+      }
+      return undefined;
+    });
+  },
+};
+
+await mkdir(path.dirname(outputFile), { recursive: true });
+
+await build({
+  entryPoints: [entryPoint],
+  outfile: outputFile,
+  bundle: true,
+  platform: "node",
+  format: "esm",
+  target: "node20",
+  sourcemap: true,
+  banner: {
+    js: 'import { createRequire as __toolctrlCreateRequire } from "node:module"; const require = __toolctrlCreateRequire(import.meta.url);',
+  },
+  plugins: [externalizeRuntimeDependencies],
+  logLevel: "warning",
+});
+
+function isBarePackageSpecifier(specifier) {
+  return !specifier.startsWith(".") && !specifier.startsWith("/") && !specifier.startsWith("#");
+}
+
+function isExternalRuntimePackage(specifier) {
+  if (!isBarePackageSpecifier(specifier)) {
+    return false;
+  }
+  // Hocuspocus + Y.js + Prisma + native pino are required at runtime
+  // and never bundled — they ship as part of node_modules.
+  return (
+    specifier.startsWith("@hocuspocus/") ||
+    specifier === "yjs" ||
+    specifier.startsWith("yjs/") ||
+    specifier === "y-protocols" ||
+    specifier.startsWith("y-protocols/") ||
+    specifier === "jsonwebtoken" ||
+    specifier.startsWith("jsonwebtoken/") ||
+    specifier === "@prisma/client" ||
+    specifier.startsWith("@prisma/client/") ||
+    specifier === "@prisma/adapter-pg" ||
+    specifier.startsWith("@prisma/adapter-pg/") ||
+    specifier === "pino" ||
+    specifier.startsWith("pino/") ||
+    specifier === "ws" ||
+    specifier === "lib0" ||
+    specifier.startsWith("lib0/")
+  );
+}