I am slowly convincing my coworkers that deploying the exact same binary as two different 'services' is a significant tool to have in your toolbox. Some disaster recovery work we're doing is making it a much easier sell.

I'm really just combining two very old tricks here. Traffic shaping based on class of service for two different requests, and for two different classes of users.

Segregating bot traffic improves consumer experience. Segregating admin traffic from both allows you to set an upper and lower bound on availability.