My thought is to use 3 VPS I already have as a small cluster... 2gb, 2gb, and 8gb running Debian 13. Traffic to Pangolin (Traefik + Wireguard) on all three, to serve Castopod for podcasting, whose media is served from garage S3 across all nodes. Authentication from Authentik + LLDAP, with plan for adding additional services once the base setup is solid. Thoughts and suggestions appreciated!

  +---------------+
  |  Internet    |
  +---------------+
           |
           |
           v
  +---------------+
  |  Load Balancer  |
  |  (Pangolin)    |
  +---------------+
           |
           |
           v
  +---------------+---------------+
  |         VPS 1  |         VPS 2  |         VPS 3  |
  +---------------+---------------+---------------+
  |  Castopod    |  Castopod       |  Garage S3     |
  |  Authentik   |  LLDAP         |  Authentik     |
  | Garage S3   | Garage S3   |  LLDAP         |
  +---------------+---------------+---------------+