#!/usr/bin/env node
/*
Dev orchestrator: runs web widget builder in watch mode and the MCP server in standby dev mode.
Ensures the server always reads compiled assets from src/web/dist while enabling hot-reload.
*/
import { spawn } from 'node:child_process';
import { dirname, resolve } from 'node:path';
import { fileURLToPath } from 'node:url';
const filename = fileURLToPath(import.meta.url);
const currentDir = dirname(filename);
const repoRoot = resolve(currentDir, '..');
function run(cmd, args, opts = {}) {
const child = spawn(cmd, args, {
stdio: 'inherit',
env: { ...process.env, ...opts.env },
cwd: opts.cwd || repoRoot,
shell: process.platform === 'win32',
});
child.on('exit', (code) => {
// If one process exits, exit the orchestrator with the same code.
process.exitCode = code ?? 1;
});
return child;
}
// 1) Start web build in watch mode (produces src/web/dist)
const webDir = resolve(repoRoot, 'src/web');
const web = run('npm', ['run', 'dev', '--silent'], { cwd: webDir });
// 2) Start server in STANDBY dev mode (reads src/web/dist via resolveAvailableWidgets)
const server = run('npm', ['run', 'start:standby'], { env: { APIFY_META_ORIGIN: 'STANDBY' } });
// Forward signals so both children terminate cleanly
function shutdown() {
try {
web.kill('SIGINT');
} catch {
// ignore
}
try {
server.kill('SIGINT');
} catch {
// ignore
}
}
process.on('SIGINT', shutdown);
process.on('SIGTERM', shutdown);
