Docker run command test

docker run --restart=unless-stopped -d \
  -p 17075:17075 \
  -p 127.0.0.1:17076:17076 \ # (1)
  -p 127.0.0.1:17078:17078 \ # (2)
  -v ${NANO_HOST_DIR}:/root \
  --name ${NANO_NAME} \
  nanocurrency/nano-test:${NANO_TAG}

1. Port 17076 is optional, but recommended, for querying via RPC
2. Port 17078 is optional for connecting via WebSockets