File size: 1,101 Bytes
9d4a3b0 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | import { cp, mkdir } from "node:fs/promises";
import { existsSync } from "node:fs";
import { spawn } from "node:child_process";
import path from "node:path";
const root = process.cwd();
const standalone = path.join(root, ".next", "standalone");
const server = path.join(standalone, "server.js");
if (!existsSync(server)) {
console.error("Standalone build not found. Run npm run build before npm start.");
process.exit(1);
}
await mkdir(path.join(standalone, ".next"), { recursive: true });
await cp(path.join(root, ".next", "static"), path.join(standalone, ".next", "static"), { recursive: true, force: true });
if (existsSync(path.join(root, "public"))) {
await cp(path.join(root, "public"), path.join(standalone, "public"), { recursive: true, force: true });
}
const child = spawn(process.execPath, [server], {
cwd: standalone,
env: process.env,
stdio: "inherit",
});
for (const signal of ["SIGINT", "SIGTERM"]) {
process.on(signal, () => child.kill(signal));
}
child.on("exit", (code, signal) => {
if (signal) process.kill(process.pid, signal);
process.exit(code ?? 0);
});
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