Way to get NVM working in CI/CD systems

• devenv

  88 3,410 9.8 Nix

  Fast, Declarative, Reproducible, and Composable Developer Environments

  

Just use nix or a wrapper such as https://devenv.sh

• gomod2nix

  3 194 6.9 Nix

  Convert applications using Go modules to Nix expressions [maintainer=@adisbladis]

  

I'm actually working on a blog article about our setup (or possibly a series of articles, depending on how much longer it gets), it'll be published on https://korz.dev once its done. In the meantime, here's the rough summary:

- Go projects are built with https://github.com/nix-community/gomod2nix. We generate a list of internal packages a project depends on using `go list -json` that is then passed to gomod2nix's `buildGoApplication`.

• WorkOS

  workos.com sponsored

  The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

  

• cargo2nix

  12 322 7.0 Nix

  Granular builds of Rust projects for Nix

  

- Rust projects are built with https://github.com/cargo2nix/cargo2nix. We chose cargo2nix to get incremental builds, meaning that dependency builds can be shared between our Rust projects and that not all dependencies have to be rebuilt when adding/updating/removing dependencies from a project.

• yarnpnp2nix

  3 39 6.0 Nix

  A performance focused and space efficient way of packaging NodeJS applications with Nix

- Node projects are far trickier if you want them to be able to share dependencies and depend on one another. We have found Yarn 4 (currently release candidate, not stable yet) in combination with https://github.com/madjam002/yarnpnp2nix to work best for this. Unfortunately we have to patch some package hashes of packages that contain platform-specific binaries (such as esbuild).

• nix2container

  9 430 6.3 Go

  An archive-less dockerTools.buildImage implementation

- Container images are built with https://github.com/nlewo/nix2container instead of Nix's built-in docker tools, because nix2container allows configuration of layers and thus makes it easier to share layers between images and improve layer caching.

As for integrating it into our CI pipeline, this is pretty much CI system agnostic as all you have to do is run `nix build ...` inside the pipeline, generating a `result` directory or file as an artifact that, in the case of nix2container, can be pushed to your container image registry.

• nixery

  18 1,685 4.8 Go

  Container registry which transparently builds images using the Nix package manager. Canonical repository is https://cs.tvl.fyi/depot/-/tree/tools/nixery

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