We really can't expect packages that are marked as broken to evaluate,
and *especially* not on unsupported platforms.
For context, we were attempting to eval them *past* the broken throw
previously, which caused fun side effects like [0].
When we set `includeBroken = true` before, this also included unfree
packages. Those would now be excluded, which is not what we want. Thus,
we explicitly enable them separately.
Commit by winterqt, message slightly reworded by wolfgangwalther.
[0]:
https://github.com/NixOS/nixpkgs/issues/355847#issuecomment-2878873137
Make teleport built by the by-name structure in package.nix.
The versioned attributes are defined in their own package.nix
in by-name using overrides.
Also change reference in ci/OWNERS
While OfBorg is still adding these, it takes a much longer time to do so
compared to the eval action. Since we're adding rebuild labels, I think
it'd be nice to just do it within the eval action.
Right now, there are some paths that don't even get exposed to certain
systems (notably Darwin, but some outliers exist for Linux such as the
Darwin-specific Hackage overlay) for one reason or another, usually
because of assertions like `stdenv.isLinux`. To catch these scenarios,
this change implements a way to specify the system to evaluate attrpaths
on, and makes it default to the system that we're evaluating outpaths
for.
This was run on .nix files only, but we recently added keep-sorted,
editorconfig-checker and actionlint to treefmt, so CI needs to check all
files instead.
Previously, the attrs step consisted of:
- 7s queue time
- 1m 15s run time
Only 25s of this were spent preparing the attr paths. A bit more than a
minute was just spent for queuing, checking out the repo, downloading
nix, downloading dependencies, uploading the artifacts - and then
downloading them again in the next step. All of that can be avoided if
we collect the attrs as part of the outpaths job.
By running the attrs step as part of each outpaths step the attrpaths
will be collected 4x, but:
- We save a minute for each eval run to complete.
- We save a full job, giving us more free runners and *possibly* less
queue times for other jobs in the repo.
- We reduce complexity in the workflow file.
This adds the minimum nix version and the latest lix version to the
matrix of parse checks. Especially the minimum nix version is relevant,
because parsing routinely breaks because of introduction of newer
syntax.
Adding lix just completes the picture.
The nix-parse workflow can now be run locally the same way as in CI.
To do this, the CI's workflow was slightly adjusted. Instead of testing
only the changed files, we're now testing all files in the repository.
This is possible in two ways:
1. By calling nix-instantiate once with all files as arguments. This
will be rather fast, but only the first error is shown before it errors
out.
2. By calling nix-instantiate once for each file. This will be much
slower, but has the advantage that we see all errors at once.
To avoid running the long variant every time, we first do a quick check
with the fast version. If that fails, we run the slower one to report
the errors. This gives us the best of both.
I added a lint-action.sh script in .github/workflows a while ago while
fixing some warnings. But I haven't run it myself ever since. This needs
to be part of CI to make any use of it.
We already have treefmt running for nixfmt, so it's easy to just add
another formatter to it. This gives a much better UX, because all
formatting errors are reported through the same channel.
It also saves us one CI job, which takes most of the time to just set up
the machine, clone the repo and download Nix - while doing a minimum of
actual work.
Total execution time for treefmt is ~10% slower:
- 38s only nixfmt
- 43s nixfmt + editorconfig-checker
We need to pass through the maintainers and teams positions from the
original meta so pings work correctly, since check-meta clobbers the
original attribute positions in them.
Tested with `maintainers/scripts/get-maintainer-pings-between.sh` on a
handful of major packages maintained by both individuals and teams.
Sometimes it is quite useful to output names instead of GitHub IDs, e.g.
for maintainer scripts that show you who you would ping. Add this as an
option, but keep the existing default.
