Haraka

#!/usr/bin/env node // 1. Install Haraka globally (recommended for CLI usage) // npm install -g Haraka // 2. Create a directory for your Haraka instance and initialize it const { execSync } = require('child_process'); const path = require('path'); const fs = require('fs'); const instancePath = path.join(__dirname, 'haraka_test_instance'); console.log(`Initializing Haraka instance at ${instancePath}...`); execSync(`haraka -i ${instancePath}`, { stdio: 'inherit' }); // 3. (Optional) Configure accepted domains (e.g., 'example.com') // Edit config/host_list within haraka_test_instance to add your domain. // For example: echo 'example.com' > ${instancePath}/config/host_list // 4. (Optional) Configure outbound forwarding (smtp_forward plugin is default) // Edit config/smtp_forward.ini to specify destination SMTP server. // Example: echo '[main]\nforward_to=localhost:25000' > ${instancePath}/config/smtp_forward.ini // 5. Start Haraka (requires root permissions for ports below 1024, like 25) console.log(`Starting Haraka server (may require sudo for port 25)...`); console.log(`To stop, use Ctrl+C or kill the process.`); // In a real scenario, you'd run this from your terminal with 'sudo haraka -c haraka_test_instance' // For demonstration, we'll just log the command. console.log(` Run this command in your terminal: sudo haraka -c ${instancePath}`); // Example of waiting and then showing how to potentially stop for a script // In a real application, you'd use a process manager like PM2. // setTimeout(() => { // console.log('Demonstration complete. Exiting.'); // // In a real script, you'd send a signal to stop the process. // }, 15000);