Подготовить HY2XS к production-сборке

orchestrator/src/lib/fs.ts

@@ -0,0 +1,28 @@
+export async function exists(path: string): Promise<boolean> {
+  return await Bun.file(path).exists();
+}
+
+export async function readText(path: string): Promise<string> {
+  return await Bun.file(path).text();
+}
+
+export async function writeText(path: string, data: string, mode?: number): Promise<void> {
+  await Bun.write(path, data);
+  if (mode !== undefined) {
+    const result = Bun.spawnSync(["chmod", mode.toString(8), path], {
+      stdout: "pipe",
+      stderr: "pipe"
+    });
+    if (!result.success) {
+      throw new Error(`chmod failed for ${path}: ${result.stderr.toString()}`);
+    }
+  }
+}
+
+export function renderTemplate(template: string, values: Record<string, string | number>): string {
+  let rendered = template;
+  for (const [key, value] of Object.entries(values)) {
+    rendered = rendered.replaceAll(`{{${key}}}`, String(value));
+  }
+  return rendered;
+}