Nginx rules for subdomain multisite install (Bedrock)

Ok some wise guy deleted my last post.

The answer, which the above member (@etc) gave to me on another forum, and is working quite fine, is as follows:

# Rewrites for Bedrock Multi-Site Subdomain Setup
rewrite /wp-admin$ $scheme://$host$uri/ last;
rewrite ^/(wp-.*.php)$ /wp/$1 last;
rewrite ^/(wp-(content|admin|includes).*) /wp/$1 last;

He revised his answer but did not post it back here. I simply wanted to update it as I ran across this thread as well.