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Re:Show HN: Devbox – Easy, predictable shells and containers by xvector on Thursday August 25, 2022 @08:17PM (#32601767)
Nix absolutely needed a wrapper like this to be used 'in the real world.'

When you think about bringing it to production (eg getting dev teams to migrate to it), Nix goes from a genuinely interesting idea to an "oh, that's cute" experimental toy because no one is going to spend hours learning Nix's weird DSL. It's simply not approachable in its base form.

I spent hours converting my devboxes to NixOS and managing my dev environments with home-manager and I still don't have a clue how any of it works. Errors are opaque and annoying to debug. Dev environments constantly break and change in ways that belay the "reproducible" nature of Nix. If someone actively interested in Nix can't easily grasp it, how does anyone expect it to catch on in the real world?

Re:Show HN: Devbox – Easy, predictable shells and containers by baby on Friday August 26, 2022 @05:08AM (#32604916)
My theory is that we need better learning resources (that’s why I’m working on https://mimoo.github.io/nixbyexample/), better tooling (debugging or starting a project from scratch is hard), better integration with rust/js/etc. projects based on convention (and not configuration: I shouldn’t have to point to more than a Cargo.toml or package.json and nix should do the rest)
Re:Show HN: Devbox – Easy, predictable shells and containers by gamjQZnHT53AMa on Friday August 26, 2022 @05:20AM (#32605002)
This looks great. As someone who started learning Nix in the last few weeks this is definitely needed and will prove invaluable to future learners. I'm still completely lost on a lot of things but if I work something out that isn't covered on your site I'll try and put together a PR for it.
Re:Show HN: Devbox – Easy, predictable shells and containers by baby on Friday August 26, 2022 @06:29PM (#32613469)
That’d be great!
Re:Show HN: Devbox – Easy, predictable shells and containers by unicornmama on Friday August 26, 2022 @07:29AM (#32605979)
The problem is boundless complexity. Learning resources won’t help anyone to learn and manage boundless complexity.
Re:Show HN: Devbox – Easy, predictable shells and containers by ParetoOptimal on Friday August 26, 2022 @10:11AM (#32607799)
Are you really claiming Nix has boundless complexity?
Re:Show HN: Devbox – Easy, predictable shells and containers by ParetoOptimal on Friday August 26, 2022 @10:10AM (#32607784)
> Nix goes from a genuinely interesting idea to an "oh, that's cute" experimental toy because no one is going to spend hours learning Nix's weird DSL. It's simply not approachable in its base form.

Here's an opposite opinion:

> My hot take is that Nix actually has great syntax

> In particular, the way Nix handles record syntax is exemplary and more languages should copy what Nix does in this regard

And even more related to this discussion:

> A lot of the times, when people say they hate "Nix's syntax", what they more likely mean is that they hate the domain-specific languages of the Nixpkgs overlay system and/or the NixOS module system

https://mobile.twitter.com/GabriellaG439/status/156300116656...

Re:Show HN: Devbox – Easy, predictable shells and containers by mrich on Thursday August 25, 2022 @09:06PM (#32602119)
When there are issues with debugging breakages of such environments, will a wrapper be sufficient? Does devbox have extra handling for such scenarios?
Re:Show HN: Devbox – Easy, predictable shells and containers by pxc on Friday August 26, 2022 @12:58AM (#32603516)
The opacity of Nix errors is largely (entirely?) constrained to the module systems (notably NixOS, Nix-Darwin, and Home Manager). (This is unfortunate, because these are actually some of the best parts of the Nix ecosystem.)

The issue is essentially that configuration options all get merged into a global namespace, but there are no facilities to track where they came from. So when configuration mismatches of certain kinds occur, you get an error in some library code that's trying to merge or coerce two incompatible values, and nothing pointing you to the two places where the conflicting values are originally set.

(This kind of error, the most common mostly-useless error message, is typically easily debugged by searching for the relevant options in your configuration and in the source code of that collection of modules. But that is still backwards and a chore, and deserves a real solution.)

Anyway, the package definitions and builds in Nixpkgs don't use any such module system in any way. So this tool is not wrapping the functionality that is associated with opaque error messages. :)

Re:Show HN: Devbox – Easy, predictable shells and containers by otabdeveloper4 on Friday August 26, 2022 @09:20AM (#32607127)
I think you're confusing Nix, nixpkgs and NixOs.

(Also Nix and Nix-flakes are two different things, like Javascript and React.)

Re:Show HN: Devbox – Easy, predictable shells and containers by nitsky on Friday August 26, 2022 @09:26AM (#32607214)
I think this attempt at clarification is just proving xvector’s point.
Re:Show HN: Devbox – Easy, predictable shells and containers by otabdeveloper4 on Saturday August 27, 2022 @03:13AM (#32616609)
It's not an attempt at clarification. It's best if you start with the problem you're trying to solve, then work backwards towards a solution.

"Nix" isn't really a thing, no more than "Linux" is. It's a collection of tools and languages and frameworks people use to solve various very different problems.

Re:Show HN: Devbox – Easy, predictable shells and containers by jitl on Wednesday September 07, 2022 @11:40AM (#32752087)
See, this is why I would like to use a wrapper.