IMPORTANT

Phantom JS is now longer being actively supported, whilst Google have since created a headless version of Chrome for Windows and Linux which is more enduring technology.

Check out the Headless Chrome Office 365 solution from John Liu (MVP) whos intial idea started me down this whole path with Phantom JS.

Phantom JS Office 365

A PhantomJS script that authenticates with Office 365 and navigates to a SharePoint page, generates a local PDF of the page.

Setup

Install PhantomJS and add to PATH

Create auth.js file in root folder, as below

var username = '<username>@<tenant>.onmicrosoft.com';
var password = '<password>';

module.exports = {
    username: username,
    password: password
}

Usage

phantomjs ./src/main.js 'https://<tenant>.sharepoint.com/SitePages/Home.aspx' '<filename>.pdf'