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DOCS/hub/Configuration

Link Configuration

The Link runs on the target machine (where the game server is).

Environment Variables:

  • LINK_SECRET (Required): The secret token generated in the Hub UI.
  • LOCAL_HOST: The target IP/Host to forward traffic to (Default: 127.0.0.1).
  • LINK_PORT: Port for listening to Hub updates in Push Mode (Default: :9000).
  • REDIS_ADDR: Redis address (optional, for direct cluster connection).
  • REDIS_USER: Redis ACL Username (Optional).
  • REDIS_PASS: Redis Password (Optional).
  • REDIS_DB: Redis Database Index (Default: 0).
  • REDIS_USE_TLS: Set to true to enable TLS.
ID: 13LAST UPDATED: 3/1/2026