version: '3.8'

services:
  syncthing:
    image: syncthing/syncthing:latest
    container_name: syncthing
    hostname: syncthing
    environment:
      - PUID=${PUID}
      - PGID=${PGID}
    volumes:
      - ${CONFIG_PATH}:/var/syncthing/config
      - ${DATA_PATH}:/var/syncthing/data
    ports:
      - ${WEB_UI_PORT}:8384      # Web UI
      - ${SYNC_PORT}:22000/tcp   # TCP file transfers
      - ${SYNC_PORT}:22000/udp   # QUIC file transfers
      - ${DISCOVERY_PORT}:21027/udp # Local discovery
    restart: unless-stopped
    networks:
      - syncthing_network

networks:
  syncthing_network:
    driver: bridge