How do you deploy Angular apps?
<p>How do you deploy Angular apps once they reach the production phase?  </p>

<p>All the guides I've seen so far (even on <a href="https://angular.io/" rel="noreferrer">angular.io</a>) are counting on a lite-server for serving and browserSync to reflect changes - but when you finish with development, how can you publish the app?  </p>

<p>Do I import all the compiled <code>.js</code> files on the <code>index.html</code> page or do I minify them using gulp? Will they work? Do I need SystemJS at all in the production version?</p>