cranker-router/main.js

A cranker router in Javascript.

#!/usr/bin/env node

const router = require('./server.js');

function main() {
    const args = process.argv.slice(2);
    if (args.length < 1
        || args[0] === "help"
        || args[0] === "--help"
        || args[0] === "-h") {
        console.log(`An HTTP cranking router.

Start the router like:

   node cranker-router.js routerPort [crankerPort]

If crankerPort is not specified a random one will be chosen.\n`);
    }
    else {
        const [port, crankerPort] = args;
        const opts = crankerPort !== undefined ? {crankerPort: crankerPort} : undefined;
        const routerObject = router(port, opts).then(routerObject => {
            console.log("router listening on", routerObject.getListener().address().port);
            console.log("cranker listening on", routerObject.getCrankerListener().address().port);
        });
        routerObject.status();
    }
}

if (require.main === module) {
    main();
}

// End