imgeng/imageengine-gatsby

A plugin for Gatsby to enable ImageEngine

imageengine-gatsby's Issues

Add Storyblok support

In the same way as this module has built in support to replace the default delivery point with an imageengine address, the module should have the same support for Storyblok (https://www.storyblok.com/).

Storyblok is a very similar CMS as to the two previously mentioned. Images are served from a.storyblok.com by default. This hostname should be replaced with the imageengine delivery address if the module is configured like this:

resolve: "@imageengine/gatsby-plugin-imageengine",
  options: {
    sources: [
      {
        source: "storyblok",
      }
    ],
    ie_delivery_address: "https://myaddress.cdn.imgeng.in/",
  }

add support for new maxdpr directive

maxdpr is a url directive wich define a maxumum DPR (Device Pixel Ratio) to consider when resizing an image. maxdpr can take values from 1 to 4 (including).

image.png?imgeng=/maxdpr_2 will cap the dpr to 2 even if the device has a a screen supporting dpr of 4, for example.