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fix(node-cluster): fix node cluster preset #2893

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fix(node-cluster): fix node cluster preset #2893

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14fb594
fix(node-cluster): fix node cluster preset
OskarLebuda Nov 19, 2024
39eecb1
chore: apply automated updates
autofix-ci[bot] Nov 19, 2024
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12 changes: 7 additions & 5 deletions src/presets/node/runtime/node-cluster.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -62,11 +62,13 @@ function runMaster() {
}

function runWorker() {
import("./node-server").catch((error) => {
console.error(error);
// eslint-disable-next-line unicorn/no-process-exit
process.exit(1);
});
import("./node-server")
.then(({ serverWorker }) => serverWorker())
.catch((error) => {
console.error(error);
// eslint-disable-next-line unicorn/no-process-exit
process.exit(1);
});
}

// Trap unhandled errors
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105 changes: 55 additions & 50 deletions src/presets/node/runtime/node-server.ts
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This entry is also used for default nitro server-preset that requires the entrypoint itself to immediately start listening and this PR breaks it!

image

I think we should find better fix or at least duplicate this entry to be specific solution for node_cluster.

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Eh.. I didn't know about that :/ Sorry, my mistake 😭

Original file line number Diff line number Diff line change
Expand Up @@ -12,60 +12,65 @@ import {
trapUnhandledNodeErrors,
} from "nitropack/runtime/internal";

const cert = process.env.NITRO_SSL_CERT;
const key = process.env.NITRO_SSL_KEY;
export const serverWorker = async () => {

const nitroApp = useNitroApp();

const server =
cert && key
? new HttpsServer({ key, cert }, toNodeListener(nitroApp.h3App))
: new HttpServer(toNodeListener(nitroApp.h3App));

const port = (destr(process.env.NITRO_PORT || process.env.PORT) ||
3000) as number;
const host = process.env.NITRO_HOST || process.env.HOST;

const path = process.env.NITRO_UNIX_SOCKET;

// @ts-ignore
const listener = server.listen(path ? { path } : { port, host }, (err) => {
if (err) {
console.error(err);
// eslint-disable-next-line unicorn/no-process-exit
process.exit(1);
const cert = process.env.NITRO_SSL_CERT;
const key = process.env.NITRO_SSL_KEY;

const nitroApp = useNitroApp();

const server =
cert && key
? new HttpsServer({ key, cert }, toNodeListener(nitroApp.h3App))
: new HttpServer(toNodeListener(nitroApp.h3App));

const port = (destr(process.env.NITRO_PORT || process.env.PORT) ||
3000) as number;
const host = process.env.NITRO_HOST || process.env.HOST;

const path = process.env.NITRO_UNIX_SOCKET;

// @ts-ignore
const listener = server.listen(path ? { path } : { port, host }, (err) => {
if (err) {
console.error(err);
// eslint-disable-next-line unicorn/no-process-exit
process.exit(1);
}
const protocol = cert && key ? "https" : "http";
const addressInfo = listener.address() as AddressInfo;
if (typeof addressInfo === "string") {
console.log(`Listening on unix socket ${addressInfo}`);
return;
}
const baseURL = (useRuntimeConfig().app.baseURL || "").replace(/\/$/, "");
const url = `${protocol}://${
addressInfo.family === "IPv6"
? `[${addressInfo.address}]`
: addressInfo.address
}:${addressInfo.port}${baseURL}`;
console.log(`Listening on ${url}`);
});

// Trap unhandled errors
trapUnhandledNodeErrors();

// Graceful shutdown
setupGracefulShutdown(listener, nitroApp);

// Websocket support
// https://crossws.unjs.io/adapters/node
if (import.meta._websocket) {
const { handleUpgrade } = wsAdapter(nitroApp.h3App.websocket);
server.on("upgrade", handleUpgrade);
}
const protocol = cert && key ? "https" : "http";
const addressInfo = listener.address() as AddressInfo;
if (typeof addressInfo === "string") {
console.log(`Listening on unix socket ${addressInfo}`);
return;

// Scheduled tasks
if (import.meta._tasks) {
startScheduleRunner();
}
const baseURL = (useRuntimeConfig().app.baseURL || "").replace(/\/$/, "");
const url = `${protocol}://${
addressInfo.family === "IPv6"
? `[${addressInfo.address}]`
: addressInfo.address
}:${addressInfo.port}${baseURL}`;
console.log(`Listening on ${url}`);
});

// Trap unhandled errors
trapUnhandledNodeErrors();

// Graceful shutdown
setupGracefulShutdown(listener, nitroApp);

// Websocket support
// https://crossws.unjs.io/adapters/node
if (import.meta._websocket) {
const { handleUpgrade } = wsAdapter(nitroApp.h3App.websocket);
server.on("upgrade", handleUpgrade);

}

// Scheduled tasks
if (import.meta._tasks) {
startScheduleRunner();
}

export default {};
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