[dave4420]

Yeah… but then you get nix’s problems.

- steep steep learning curve, so your team is split between those who can understand it and those who have to blindly follow checklists and ask for help when something breaks

- it doesn’t play well on macOS

[mg74]

How doesnt it play well one MacOS? I've been using Nix Home Manager + Nix Darwin as my package manager, and Direnv + Nix Shell for developer environments; and havent had any problems (yet). Is there something I should be aware of?

Agree about the learning curve; but I am going to experience onboarding my coworkers onto using Nix only for developer environments over the next months; I feel the curve is not quite that steep for that limited use case.

[lexlash]

There’s some really annoying edge cases I’ve found once Xcode gets involved and graphical apps are a bit hit and miss (Wireshark failed pretty completely for me a few weeks back.) I’d still call it a major improvement over the alternatives.

Re: onboarding - I’m doing the same thing at a somewhat larger scale. Same username on twitter if you want to start a support group. :)

[mg74]

I'll take you up on that, will follow you on twitter (@mg0rn)

[dave4420]

Every time macOS has updated, I’ve had to reinstall Nix. Which I guess is in part a consequence of Nix not supporting single user installs on macOS.

[mg74]

I have not had that problem. Only thing I have to do when I update Nix after a MacOS update is to move /etc/shells to something like /etc/shells.old

[robinhoodexe]

What exactly are the problems with using it on macOS? So far (on my, admittedly, short nix journey), I’ve not encountered any issues that wasn’t fixable with 5 mins of google (even as a beginner).

[lexlash]

In my experience, nix-darwin and home manager are a little awkward to install together (you’ll want both) and central management is…tricky. All of these being large company problems, mind - I can’t rely on the median user googling to fix issues, they expect (reasonably) an actively supported platform.

I’ve also had issues with GUIs and Xcode as noted in other comments but I don’t mind that - those are much more of a solved problem than, say, keeping seven different JDKs around.

[lexlash]

That’s every solution, honestly - you’re just choosing what % of users will need help, and frankly asdf has a lot of edges. Nix’s self-contained declarative stuff is a pain to learn, certainly, when used to brew install $whatever - but it’s far easier to support.

Also it plays really nicely on macOS unless you’re trying to share nix config across macOS and Linux which…just fork and move on, it’s not worth it. :)