![Nixery](./nixery-logo.png) ------------ Welcome to this instance of [Nixery][]. It provides ad-hoc container images that contain packages from the [Nix][] package manager. Images with arbitrary packages can be requested via the image name. Nix not only provides the packages to include in the images, but also builds the images themselves by using a special [layering strategy][] that optimises for cache efficiency. For general information on why using Nix makes sense for container images, check out [this blog post][layers]. ## Demo <script src="https://asciinema.org/a/262583.js" id="asciicast-262583" async data-autoplay="true" data-loop="true"></script> ## Quick start Simply pull an image from this registry, separating each package you want included by a slash: docker pull nixery.dev/shell/git/htop This gives you an image with `git`, `htop` and an interactively configured shell. You could run it like this: docker run -ti nixery.dev/shell/git/htop bash Each path segment corresponds either to a key in the Nix package set, or a meta-package that automatically expands to several other packages. Meta-packages **must** be the first path component if they are used. Currently there are only two meta-packages: - `shell`, which provides a `bash`-shell with interactive configuration and standard tools like `coreutils`. - `arm64`, which provides ARM64 binaries. **Tip:** When pulling from a private Nixery instance, replace `nixery.dev` in the above examples with your registry address. ## FAQ If you have a question that is not answered here, feel free to file an issue on Github so that we can get it included in this section. The volume of questions is quite low, thus by definition your question is already frequently asked. ### Where is the source code for this? Over [on Github][Nixery]. It is licensed under the Apache 2.0 license. Consult the documentation entries in the sidebar for information on how to set up your own instance of Nixery. ### Should I depend on `nixery.dev` in production? While we appreciate the enthusiasm, if you would like to use Nixery in your production project we recommend setting up a private instance. The public Nixery at `nixery.dev` is run on a best-effort basis and we make no guarantees about availability. ### Who made this? Nixery was written by [tazjin][], but many people have contributed to Nix over time, maybe you could become one of them? [Nixery]: https://github.com/tazjin/nixery [Nix]: https://nixos.org/nix [layering strategy]: https://storage.googleapis.com/nixdoc/nixery-layers.html [layers]: https://grahamc.com/blog/nix-and-layered-docker-images [tazjin]: https://tazj.in