Excerpt of steps
Install a plugin to export media
Disable Shifter Media CDN
Restart WordPress and install some additional plugins to upload files, replace paths and regenerate media's thumbnails.
Generate an artiafct.
All steps
1. Start WordPress and install the Export Media Library plugin to download media
Install the Export Media Library plugin
..... and activate it
2. Export media
Click [Media] --> [Export]
3. Download media files
Click the [Download Zip] button and make sure all media is exported.
4. Stop WordPress and disable Media CDN
Back to Shifter Dashboard, stop WordPress, then disable Media CDN
5. Click [Start WordPress] to start WordPress (it will be started without Media CDN)
6. Install and activate the File Manager plugin
e.g.
7. Upload media to wp-content/uploads/ with the file manager plugin
8. Search and replace media paths manually or work with the plugin
Replace media paths on posts or pages from https://cdn.getshifter.co/{site-id}/ to https://{YOUR-DOMAINNAME}/ or simply /
Search and replace plugins:
9. Regenerate thumbnails
Install the thumbnail regenerating plugin and regenerate the media's thumbnail.
Thumbnail regenerator plugin
10. Preview
Preview all media are uploaded and visible.
11. Generate and deploy
Let's generate an artifact.
That's all!