{
  "app": {
    "threads_num": 4,
    "enable_session": false,
    "session_timeout": 0,
    "document_root": "./",
    "max_connections": 10000,
    "max_connections_per_ip": 100,
    "load_config_file": true,
    "run_as_daemon": false,
    "log_path": "",
    "log_level": "INFO",
    "log_size_limit": 100000000,
    "load_libs": [],
    "use_sendfile": true,
    "use_gzip": true,
    "static_files_cache_time": 0,
    "load_config_in_advance": true,
    "log_access": true
  },
  "listeners": [
    {
      "address": "0.0.0.0",
      "port": 8081,
      "https": false
    }
  ],
  "redis": {
    "host": "${REDIS_HOST}",
    "port": 6379,
    "db": 1,
    "timeout": 5
  },
  "jwt": {
    "secret": "${JWT_SECRET}"
  },
  "chat": {
    "default_retention_hours": 24,
    "max_message_length": 500,
    "max_messages_per_realm": 1000,
    "guest_prefix": "guest",
    "guest_id_pattern": "{prefix}{number}",
    "cleanup_interval_seconds": 300
  },
  "backend_api": {
    "host": "drogon-backend",
    "port": 8080
  }
}