MCP Rewatch

#!/usr/bin/env node const { spawn } = require('child_process') console.log(`Parent process started (PID: ${process.pid})`) // Create multiple child processes const children = [] for (let i = 1; i <= 3; i++) { const child = spawn('node', ['-e', ` console.log('Child ${i} started (PID: ' + process.pid + ')'); setInterval(() => { console.log('Child ${i} running (PID: ' + process.pid + ')'); }, 2000); process.on('SIGTERM', () => { console.log('Child ${i} received SIGTERM, exiting...'); process.exit(0); }); `], { stdio: 'inherit' }) children.push(child) console.log(`Spawned child ${i} (PID: ${child.pid})`) } // Handle parent termination process.on('SIGTERM', () => { console.log('Parent received SIGTERM, cleaning up children...') children.forEach((child, index) => { console.log(`Terminating child ${index + 1} (PID: ${child.pid})`) child.kill('SIGTERM') }) setTimeout(() => { console.log('Parent exiting...') process.exit(0) }, 500) }) // Keep parent running setInterval(() => { console.log(`Parent still running (PID: ${process.pid})`) }, 3000)