Check the Identity and Remote Administration parts of the article.
Basically, the admin endpoint natively supports mTLS. You can use that. Have a common CA for the servers to trust, and get a client cert from that CA to use in CaddyManager.
Check the Identity and Remote Administration parts of the article.
Basically, the admin endpoint natively supports mTLS. You can use that. Have a common CA for the servers to trust, and get a client cert from that CA to use in CaddyManager.