This is a simple plugin to mirror sites in WP Multisite installation(s). It can be used to populate multiple different WP Multisite sites with identical content. Posting on 1 site will update all other mirrors of it.
I originally put this together for a website that has 2 near identical versions, one paid and one free, both are WP Multisite installation with multiple subsites. I'm posting it here so it can be useful for other developers.
Some requirements:
- The destination site and the site being mirrored must be in the same database.
- Requires some working knowledge of WP database and WP in general (to use this and be able to mod it to your needs).
Git repository:
https://github.com/kien/wordpress-multisites-mirror
Issues tracker:
https://github.com/kien/wordpress-multisites-mirror/issues