# nut-upsd [](https://git.ethitter.com/docker/nut-upsd/commits/master) Fully-customizable `nut` instance in a container. Many images exist, but they are feature-limited due to how `nut`'s configuration is handled. This image aims to provide all `nut` options without making too many compromises. ## Usage 1. Create necessary configurations in `./config`; `.conf`, `.html`, and `.users` files are supported. **`./config` includes sample configurations.** 1. `docker-compose up -d` 1. If `MODE` is set to `netserver`, `nut` will be available on the container's port `3493`. Confirm using `telnet`: ```bash $ telnet [CONTAINER IP] 3493 Trying [CONTAINER IP]... Connected to [CONTAINER IP]. Escape character is '^]'. $ LIST UPS BEGIN LIST UPS UPS test "Back-UPS XS 1500 Test" END LIST UPS ```