koa-mount-hostname v0.2.0

koa-mount-hostname

Mount other Koa applications as middleware on a specific hostname (subdomain).

Installation

$ npm install koa-mount-hostname

Example

const mountHostname = require('koa-mount-hostname');
const koa = require('koa');

// hello

const a = koa();

a.use(function *(next){
  this.body = 'Hello';
});

// world

const b = koa();

b.use(function *(next){
  this.body = 'World';
});

// app

const app = koa();

app.use(mountHostname('www.website1.com', a));
app.use(mountHostname(/^[a-z]+\.website2\.com$/i, b));

app.listen(3000);

License

MIT