nixos-config
devenv
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nixos-config | devenv | |
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15 | 89 | |
1,774 | 3,444 | |
- | 16.0% | |
8.2 | 9.8 | |
7 days ago | 3 days ago | |
Nix | Nix | |
MIT License | Apache License 2.0 |
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For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
nixos-config
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Going declarative on macOS with Nix and Nix-Darwin
Here’s Mitchell Hashimoto (founder of HashiCorp) setup config.
https://github.com/mitchellh/nixos-config
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Does it make sense to deep dive into NixOs without proper knowledge of nix itself?
In my case, I started by installing the NixOS using the Gnome Installer on VmWare fusion, and then modified it using the example config from mitchellh as a guide. Actually entering the configuration yourself definitely helps with learning.
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Question about managing development environments in NixOS
I have a NixOS dev environment in a VM which I built based on https://github.com/mitchellh/nixos-config. Similar to that setup, I use Flakes for my main configuration, and use home-manager to install + configure dev tools that I want available across multiple projects
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Is it possible to use nix like pacstrap?
Yes, maybe not as easily. Check my setup https://github.com/kohlerm/nixos-config which I forked from https://github.com/mitchellh/nixos-config a while ago
- Te comparto la teca de la manteca [Posteo taringuero]
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new job gave me a brand new mac
Hi, if u can not get a linux pc - then have a look on the following thing (nixos). https://github.com/mitchellh/nixos-config
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Anyone using a linux vm on mac for doing development? What are your thought on this?
I'm developing mostly using console applications like vim so I don't need GUI apps for what I'm doing and this made me wonder if it's not better to simply spin a Linux VM inside my macOS to do my development. Something like this: https://github.com/mitchellh/nixos-config (this guy is one of the founders of Hashicorp)
- NixOS on macOS
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Ask HN: How ready for daily driving is Asahi Linux?
One of the most popular NixOS configs on GitHub does this https://github.com/mitchellh/nixos-config
The README describes the experience, though the author takes the approach of using the VM mainly for terminal-based stuff.
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Using Nix on macOS
This post focused solely on the Nix package manager and Nix packages - for anyone that uses MacOS but is interesting in trying NixOS (or using it within a VM in MacOS), I definitely recommend Mitchell Hashimoto's NixOS repo: https://github.com/mitchellh/nixos-config
Honestly, doing that may be easier and a better option than using Nix packages in MacOS.
devenv
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Install Asdf: One Runtime Manager to Rule All Dev Environments
Sounds like nix using devenv[1] also would solve this problem.
https://devenv.sh/
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Fast, Declarative, Reproduble and Composable Developer Environments Using Nix
I gave devenv multiple tries, and I am sorry to say there are multiple annoying issues that forced me to give up every time.
Some of these 200+ issues are unsolved for a fairly long time.
https://github.com/cachix/devenv/issues
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Nix – A One Pager
Software developers often want to customize:
1. their home environments: for packages (some reach for brew on MacOS) and configurations (dotfiles, and some reach for stow).
2. their development shells: for build dependencies (compilers, SDKs, libraries), tools (LSP, linters, formatters, debuggers), and services (runtime, database). Some reach for devcontainers here.
3. or even their operating systems: for development, for CI, for deployment, or for personal use.
Nix provision all of the above in the same language, with Nixpkgs, NixOS, home-manager, and devShells such as https://devenv.sh/. What's more, Nix is (https://nixos.org/):
- reproducible: what works on your dev machine also works in CI in prod,
- declarative: you version control and review your configurations and infrastructure as code, at a reasonable level of abstraction,
- reliable: all changes are atomic with easy roll back.
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Show HN: Lapdev, a new open-source remote dev environment management software
https://devenv.sh/ and nix in general are great for setting up dev environments.
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Show HN: Flox 1.0 – Open-source dev env as code with Nix
> but worried that the development is not moving forward
There is an open v1.0 PR: https://github.com/cachix/devenv/pull/1005
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What's the Next Vagrant?
2) A way to run services apps depend on (databases, job runners, cache etc).
I am going to suggest one of the Nix based tools that do those things:
- https://devenv.sh/ (I use this at work)
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Ask HN: How can I make local dev with containers hurt less?
Yup, I haven’t tried it but there is https://devenv.sh which is built on top of nix and makes it simple.
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Flakes aren't real and cannot hurt you: using Nix flakes the non-flake way
Although Guix reads better than Nix (after all, it's Lisp), I found the support and resources available for learning severely lacking.
Plus, you have to jump through hoops to install non-free software, which goes against the ethos of Guix anyway.
IMHO, Nix is clearly "the winner" here and we'll see more and more adoption as it improves. Lots of folks are doing exciting work (see https://determinate.systems/, https://devenv.sh/, https://flakehub.com/). And the scale and organization around nixpkgs is damn impressive.
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NixOS has one fatal flaw
I don't think you can ever get Nix as simple as PNPM, simply because native libraries are sometimes annoying, need to be configured at build time to a greater degree and because the problem space it attacks is so much larger than PNPM, which only deals with the JS/Node.js ecosystem.
However, I do think that there exist reasonable levels of abstraction that sacrifice some expressive power for simplicity and such systems could maybe expose a PNPM-like CLI. One example that comes to mind is devenv.nix [1]. While it doesn't yet have a CLI, its configuration file is YAML and relatively simple. I think there's more to be done in this space and I hope for tools that are easier to grasp in the future.
> Nix package files evaluate down to configuration for the Nix package manager, but I haven’t ever seen a good explanation for the basic essentials underneath all the abstraction. Every guide I’ve learned from and all the package defs I’ve read seem to cargo cult many layers of mysterious config composing config. Without easy to learn essentials it’s difficult to grok the system as a whole.
To me it sounds like the essential that you're referring to is the 'derivation' primitive, which is almost always hidden behind the mkDerivation abstraction from nixpkgs. This [2] blog post is an exploration of what exactly that means.
I'd also love for the documentation situation to be much better, in particular in terms of official, curated resources. But I'm not convinced that you actually need to know the difference between derivation and mkDerivation to make effective use of Nix, because in practice you would always use the latter. That said, mkDerivation and the whole of nixpkgs is essentially a huge DSL (I believe this is what you meant when you said 'config composing config') that you do need to know and is woefully underdocumented.
> I would love to adopt Nix for developer tooling for Notion’s engineers, but today it’s about infinity times easier to work around the limitations mentioned of Docker+Ubuntu+NPM than to work around the limitations of Nix.
One approach I have taken to is to specify the environment in Nix, but then generate Docker devcontainers from it, so most people don't come into contact with Nix if they don't want to.
[1] https://devenv.sh
[2] https://ianthehenry.com/posts/how-to-learn-nix/derivations/
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Development Environments with Guix, similar to devenv.sh
This though, through the use of devenv.sh, which uses nix, as when I got into nix I though it was going to be easier to just make a development environment, not the case. Until I found devenv.sh, I could actually finally make good environments... It also has other features like containers and services, which also help me know that I can get the most of it if the time comes.
What are some alternatives?
TLP - TLP - Optimize Linux Laptop Battery Life
devbox - Instant, easy, and predictable development environments
System76 Power Management - System76 Power Management
nix-direnv - A fast, persistent use_nix/use_flake implementation for direnv [maintainer=@Mic92 / @bbenne10]
agenix - age-encrypted secrets for NixOS and Home manager
direnv - unclutter your .profile
sops-nix - Atomic secret provisioning for NixOS based on sops
devshell - Per project developer environments
linux-surface - Linux Kernel for Surface Devices
rembg - Rembg is a tool to remove images background
lima - Linux virtual machines, with a focus on running containers
nix - Nix, the purely functional package manager