# LiveKit SFU — single-node config for GOD CRM voice/video calls.
# Signaling (7880) is reached only via nginx: wss://crm.hltrn.cc/livekit -> 127.0.0.1:7880.
# Media uses TCP 7881 (fallback) + UDP 50000-50100 directly to the box's public IP.
# API keys are injected at runtime via the LIVEKIT_KEYS env var (see docker-compose.yml),
# sourced from the CRM .env (LIVEKIT_API_KEY / LIVEKIT_API_SECRET) — never committed here.
port: 7880
rtc:
  tcp_port: 7881
  port_range_start: 50000
  port_range_end: 50100
  use_external_ip: true
logging:
  level: info
  pion_level: error