Cache entire website in chrome app

Question

I am making a chrome app. It is for a kiosk type application. At times the computer will be offline when it starts up. So I'm looking to make an application that a user can navigate to a website and then the entire website is cached. Then when they turn on the Chromebox/Chromebook the website will come up as it was. Including JS/CSS/dynamically loaded content.

Overall I'm looking to save the state of the entire webview and have it keep going after the machine reboots. I looked into saving the JS/CSS/HTML but then the dynamically loaded content (ajax calls) is not available. Is there a higher level function for saving the ENTIRE state of the webview in a google chrome app?

Answer 1

Zebradog's Kiosk Chrome App recently added "Serve local content" support. It works by using Web Server for Chrome in the background. It loads the content in a webview. You may not want a whole kiosk app, but this could at least be a starting point for you to use as reference.

One way of actually getting all the files, if you don't have them already, would be to use wget -r -k