Commit graph

18294 commits

Author SHA1 Message Date
Robert Hensing
85f1aa6b3d
Merge pull request #11356 from ehmry/nix_store_copy_closure
Add nix_store_copy_closure to libstore-c
2024-08-23 20:57:14 +02:00
Robert Hensing
2a14a20bb3 packaging: Expose libs
This exposes the libraries in a way that is easily replicated in
Nixpkgs, without having to create a package set within a package
set.
2024-08-23 20:47:22 +02:00
Emery Hemingway
5d28a00322 Add nix_store_copy_closure to libstore-c 2024-08-23 12:49:39 +03:00
Robert Hensing
0bcc83d0e7
Merge pull request #11348 from DeterminateSystems/remove-makeMutable
Remove dead makeMutable() function
2024-08-23 11:08:28 +02:00
Eelco Dolstra
277412e9e9
Merge pull request #11355 from Aleksanaa/ci-badge
README: update CI badge
2024-08-22 17:48:15 +02:00
Eelco Dolstra
a66fa0850d
Merge pull request #11354 from DeterminateSystems/speed-up-ci
Speed up GHA CI
2024-08-22 17:46:44 +02:00
Eelco Dolstra
1facc3e35e
Merge pull request #7126 from squalus/fsync-store-paths
Add fsync-store-paths option
2024-08-22 17:45:11 +02:00
aleksana
168bf9c3cd README: update CI badge
The `Test` workflow was renamed to `CI` in
9aa486c4be.
It still seems to be showing the status it was last running on the
master branch. This information is misleading and should be corrected.
2024-08-22 23:16:14 +08:00
Eelco Dolstra
71e7188e07 Add release note 2024-08-22 15:48:36 +02:00
Eelco Dolstra
9ff0b55d4e Add a VM test for fsync-store-paths
Based on https://github.com/squalus/nix-durability-tests/blob/master/flake.nix.
2024-08-22 15:34:19 +02:00
Eelco Dolstra
21a164aa03 Fix hang
Signed-off-by: Eelco Dolstra <edolstra@gmail.com>
2024-08-22 15:26:34 +02:00
Eelco Dolstra
915db74dbf
Merge pull request #11343 from DeterminateSystems/no-framedsink-threads
withFramedSink(): Don't use a thread to monitor the other side
2024-08-22 14:23:19 +02:00
Eelco Dolstra
3af73bae5c Remove checks for nixComponents
We are currently building Nix twice in the main GHA CI job, which is
frequently timing out. Obviously, we want this to be fast, so only do
the main build for now.
2024-08-22 13:48:46 +02:00
Eelco Dolstra
528e490418 Disable the static build in CI
GHA builds are now frequently timing out, so let's not do this. If
wanted, it could be done in a separate job.
2024-08-22 13:47:33 +02:00
Eelco Dolstra
fac756fed4 Add FIXME 2024-08-21 21:08:26 +02:00
Eelco Dolstra
270c8469d7 select() -> poll() for Windows compat 2024-08-21 20:54:02 +02:00
Eelco Dolstra
ce7cf4a2d3
Update src/libutil/serialise.hh
Co-authored-by: John Ericson <git@JohnEricson.me>
2024-08-21 19:50:24 +02:00
Eelco Dolstra
fa49d2e356
Merge pull request #11350 from noamraph/homeless-shelter-to-proc-changelog
Add changelog for homeless-shelter-to-proc
2024-08-21 19:49:36 +02:00
Noam Yorav-Raphael
a643c9b1f9
Update doc/manual/rl-next/homeless-shelter-to-proc.md
Co-authored-by: Eelco Dolstra <edolstra@gmail.com>
2024-08-21 19:58:16 +03:00
Noam Yorav-Raphael
02446918f4 Add changelog for homeless-shelter-to-proc 2024-08-21 18:29:45 +03:00
Eelco Dolstra
e8752ca57a Add FIXME 2024-08-21 17:05:36 +02:00
Eelco Dolstra
efbf499635 Remove redundant " 2024-08-21 16:50:18 +02:00
Eelco Dolstra
3fe1b60c57 Remove dead makeMutable() function
This code wasn't being compiled because the #if conditional didn't
trigger. Anyway, Nix 0.15 is 15 years old so we don't need to keep
this around.
2024-08-21 16:45:46 +02:00
Eelco Dolstra
e049d38290 Merge remote-tracking branch 'origin/master' into fsync-store-paths 2024-08-21 16:37:21 +02:00
eldritch horrors
03b258bf97 libutil: rename and optimize closeMostFDs
this is only used to close non-stdio files in derivation sandboxes. we
may as well encode that in its name, drop the unnecessary integer set,
and use close_range to deal with the actual closing of files. not only
is this clearer, it also makes sandbox setup on linux fast by 1ms each

(cherry-picked and adapted from
c7d97802e4)

Co-authored-by: Eelco Dolstra <edolstra@gmail.com>
Co-authored-by: Cole Helbling <cole.e.helbling@outlook.com>
Co-authored-by: John Ericson <git@JohnEricson.me>
2024-08-21 06:45:31 +02:00
John Ericson
af26fe3934
Merge pull request #11281 from siddhantk232/path-in-exec
Use `std::filesystem::path` in end executables
2024-08-20 12:35:57 -04:00
Eelco Dolstra
e1d1eac791
Merge pull request #11152 from DeterminateSystems/flip-coroutines
addToStore(): Evaluate on the main stack
2024-08-20 18:19:49 +02:00
John Ericson
d34a89afc3
Merge pull request #11335 from obsidiansystems/meson-doc
Update documentation to refer to Meson not Make in most places
2024-08-20 11:49:19 -04:00
Eelco Dolstra
257470b58d Merge remote-tracking branch 'origin/master' into flip-coroutines 2024-08-20 17:19:17 +02:00
Travis A. Everett
75567423fb install-darwin: move nixbld gid to match first UID 2024-08-20 09:20:24 -05:00
Travis A. Everett
df36ff0d1e install-darwin: fix _nixbld uids for macOS sequoia
Starting in macOS 15 Sequoia, macOS daemon UIDs are encroaching on our
default UIDs of 301-332. This commit relocates our range up to avoid
clashing with the current UIDs of 301-304 and buy us a little time
while still leaving headroom for people installing more than 32 users.
2024-08-20 09:20:24 -05:00
tomberek
6accf86923
Merge pull request #11075 from abathur/macos_sequoia_proto_migration_script
add UID migration script for macOS Sequoia 15
2024-08-19 23:58:48 -04:00
tomberek
ce4e4a158e
Merge pull request #11344 from kjeremy/flake-show-description-manual
Release note for nix flake show change
2024-08-19 23:50:19 -04:00
tomberek
43e82c9446
Merge pull request #11300 from noamraph/homeless-shelter-to-proc
Make $HOME=/proc/homeless-shelter instead of /homeless-shelter
2024-08-19 23:26:41 -04:00
Jeremy Kolb
2926a859a3 Release note for nix flake show change 2024-08-19 15:15:20 -04:00
tomberek
d79b9bdec0
Merge pull request #11246 from NixOS/tomberek.ssl_warning
feat: better warning for common SSL error
2024-08-19 13:51:42 -04:00
tomberek
1ff0a983d6
Merge pull request #11322 from NixOS/eval-cache-doc
doc: Manage expectations for eval-cache
2024-08-19 13:50:15 -04:00
Eelco Dolstra
79ba1f1fd6
Merge pull request #11342 from DeterminateSystems/fix-umount
Fix umount failure
2024-08-19 19:31:55 +02:00
Noam Yorav-Raphael
62b9a26f60 Set $HOME=/proc/homeless-shelter on Linux, and /homeless-shelter on OSX. 2024-08-19 20:18:08 +03:00
Eelco Dolstra
e2e2af93c7
Merge pull request #11341 from DeterminateSystems/fix-doc-build
Fix doc build
2024-08-19 18:57:08 +02:00
Eelco Dolstra
39daa4a0d3 withFramedSink(): Don't use a thread to monitor the other side
Since withFramedSink() is now used a lot more than in the past (for
every addToStore() variant), we were creating a lot of threads, e.g.

  nix flake show --no-eval-cache --all-systems github:NixOS/nix/afdd12be5e19c0001ff3297dea544301108d298

would create 46418 threads. While threads on Linux are cheap, this is
still substantial overhead.

So instead, just poll from FramedSink before every write whether there
are pending messages from the daemon. This could slightly increase the
latency on log messages from the daemon, but not on exceptions (which
were only synchronously checked from FramedSink anyway).

This speeds up the command above from 19.2s to 17.5s on my machine (a
9% speedup).
2024-08-19 18:15:15 +02:00
Eelco Dolstra
9243457cb2 Fix umount failure
Fixes

```
    umount: /tmp/nix-shell.i3xRwX/nix-test/local-overlay-store/delete-refs/stores/merged-store/nix/store: filesystem was unmounted, but failed to update userspace mount table.
make: *** [mk/lib.mk:93: tests/functional/local-overlay-store/delete-refs.sh.test] Error 16
```

in a dev shell.

Note: this previously worked before we didn't have umount in the dev
shell, so we got /run/wrappers/bin/umount.
2024-08-19 17:07:22 +02:00
John Ericson
84ea12ad7f Fix build errors on Windows 2024-08-19 11:02:46 -04:00
Tom Bereknyei
3e5bf90341 feat: better warning for common SSL errors 2024-08-19 11:01:56 -04:00
Robert Hensing
b52e58903e doc: Manage expectations for eval-cache
Incorrectly high expectations lead to frustration for users who
stick around to experience how useless it is for e.g. a devShell

https://functional.cafe/@arianvp/112976284363120036:

> Flakes doesn't have eval caching. It has command line argument
> caching. It literally just stores the cli argument you passed
> in a sqlite database and yes that's as useless as it sounds

> When I discovered flakes had no expression level caching whatsoever
> I kind of felt lied to and betrayed.
2024-08-19 16:52:36 +02:00
Eelco Dolstra
a90d450827 Fix doc build
Fixes

```
  GEN    /home/eelco/Dev/nix-master/outputs/out/share/doc/nix/manual/index.html
error: File not found: ../store/types/
   ┌─ release-notes/rl-next.md:60:197
   │
60 │   The build hook protocol did in principle support custom ways of remote building, but that can also be accomplished with a custom service for the ssh or daemon/ssh-ng protocols, or with a custom [store type](../store/types/) i.e. `Store` subclass. <!-- we normally don't mention classes, but consider that this release note is about a library use case -->
   │                                                                                                                                                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File not found: ../store/types/

Error: One or more incorrect links
2024-08-19 16:47:57 [ERROR] (mdbook::renderer): Renderer exited with non-zero return code.
2024-08-19 16:47:57 [ERROR] (mdbook::utils): Error: Rendering failed
2024-08-19 16:47:57 [ERROR] (mdbook::utils):    Caused By: The "linkcheck" renderer failed
```
2024-08-19 16:48:33 +02:00
tomberek
b0a7edb5ab
Merge pull request #11240 from 0x5a4/fix-11208
fix: bash mangles flake ref completion
2024-08-19 10:46:27 -04:00
John Ericson
67a54d47c5 Merge remote-tracking branch 'upstream/master' into path-in-exec 2024-08-19 10:42:12 -04:00
Robert Hensing
2f0db04da0 tests.installer: Load profile with -o unset
Tested with an ubuntu case. Might need revision depending on what hydra
thinks of the rest.
2024-08-19 16:41:40 +02:00
John Ericson
ceae25825f Update documentation to refer to Meson not Make in most places
This is necessary to make the Meson one the default and preferred one.

Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
2024-08-19 10:34:35 -04:00