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15596 commits

Author SHA1 Message Date
eldritch horrors 774c56094f libstore: fix old RemoteStore::addToStore serializer
having the serializer write into `*conn` is not legal because we are
in a sinkToSource that will be drained by the remote we're connected
to. writing into `*conn` directly can break the framing protocol. it
is unlikely this code was ever run: to protocol it caters to is from
2016(!) and thoroughly untested in-tree, and since it's been present
since nix 2.17 and the 1.18 protocol broken here is nix 2.0 we might
safely assume that daemons older than nix 2.1 are no longer used now

see also #325 (though that wants <2.3 gone, this is sadly only <2.1)

Change-Id: I9d674c18f6d802f61c5d85dfd9608587b73e70a5
2024-05-19 11:57:55 +00:00
Alyssa Ross 139d31f876 Improve nix-store --delete failure message
On several occasions I've found myself confused when trying to delete
a store path, because I am told it's still alive, but
nix-store --query --roots doesn't show anything.  Let's save future
users this confusion by mentioning that a path might be alive due to
having referrers, not just roots.

(cherry picked from commit 979a019014569eee7d0071605f6ff500b544f6ac)

Upstream-PR: https://github.com/NixOS/nix/pull/10733
Change-Id: I54ae839a85f3de3393493fba27fd40d7d3af0516
2024-05-18 14:49:40 -06:00
puck 62b1adf8c1 Merge "nix cat/dump-path/key: stop progress bar before writeFull" into main 2024-05-18 20:13:48 +00:00
jade d7d1547a41 Merge "lix-doc: don't chomp bold headings off" into main 2024-05-18 18:24:49 +00:00
puck 1fe58bd8a7 nix cat/dump-path/key: stop progress bar before writeFull
These commands outputs data that may not end with a newline. This
causes problems when the progress bar redraws, as that completely
wipes the last line of output. As nix key generate-secret outputs
a single line of text with no output, it shows up entirely blank,
making it look like nothing happened.

Fixes: lix-project/lix#320
Change-Id: I5ac706d71d839b6dfa760b60a351414cd96297cf
2024-05-18 17:51:16 +00:00
Pierre Bourdon d1c8fd3b09 Merge "derived-path: refuse built derived path with a non-derivation base" into main 2024-05-18 07:26:26 +00:00
julia 7a3745b076
Deprecate the online flake registries and vendor the default registry
Fixes #183, #110, #116.

The default flake-registry option becomes 'vendored', and refers
to a vendored flake-registry.json file in the install path.

Vendored copy of the flake-registry is from github:NixOS/flake-registry
at commit 9c69f7bd2363e71fe5cd7f608113290c7614dcdd.

Change-Id: I752b81c85ebeaab4e582ac01c239d69d65580f37
2024-05-18 12:27:23 +10:00
Qyriad 236466faf3 package: add --print-errorlogs to meson's tests
This should have been in there originally, which is our mistake,
considering that debugging CI failures is basically impossible without
it.

Change-Id: I4ab8799e6e0abca1984ed9801fe10c58200861a3
2024-05-17 21:42:33 +00:00
puck 23c92f0815 Merge "primops: change to std::function, allowing the passing of user data" into main 2024-05-17 21:37:41 +00:00
puck 92e1df23b3 Merge "Loosen constness on listElems() result" into main 2024-05-17 21:37:35 +00:00
jade 0d2cc81956 Merge "make lix dev shells un-bear-able since we un-make them now" into main 2024-05-17 20:44:02 +00:00
Qyriad 93b7edfd07 Merge "docs: mention importNative/exec in allow-unsafe-native-code-during-evaluation" into main 2024-05-17 18:17:05 +00:00
jade e1119f4378 make lix dev shells un-bear-able since we un-make them now
We don't need bear anymore, since we don't have any more bad build
systems that lack compile commands generation inside Lix.

Change-Id: I7809ddfd993180468f846e8cd862bdd54d5b31ec
2024-05-16 23:43:44 -07:00
julia 005ee33a9a Merge "Allow enabling core dumps from builds for nix & child processes" into main 2024-05-17 01:10:44 +00:00
Qyriad 5ff076d8ad docs: mention importNative/exec in allow-unsafe-native-code-during-evaluation
Both of these still needs their own actual documentation, but they are
at least now mentioned that they exist and what they're enabled by.

Change-Id: I235b9e8e627e04ed06611423c8e67a8eca233120
2024-05-17 00:41:35 +00:00
Pierre Bourdon 5a1824ebe1
derived-path: refuse built derived path with a non-derivation base
Example: /nix/store/dr53sp25hyfsnzjpm8mh3r3y36vrw3ng-neovim-0.9.5^out

This is nonsensical since selecting outputs can only be done for a
buildable derivation, not for a realised store path. The build worker
side of things ends up crashing with an assertion when trying to handle
such malformed paths.

Change-Id: Ia3587c71fe3da5bea45d4e506e1be4dd62291ddf
2024-05-17 02:16:15 +02:00
julia 5b7dcb3005 Allow enabling core dumps from builds for nix & child processes
Fixes lix-project/lix#268

Change-Id: I3f1b0ddf064f891cca8b53229c5c31c74cea3d9f
2024-05-16 17:11:21 -07:00
Qyriad 5756be19f6 Merge "add clarifying doc-comments on {get,create}NixStateDir()" into main 2024-05-17 00:10:38 +00:00
jade 9322a1cbe7 Merge "builtins: fix builtins.langVersion docs to state it's deprecated" into main 2024-05-16 21:19:15 +00:00
Yorick 194654c96f primops: change to std::function, allowing the passing of user data
(cherry picked from commit 48aa57549d514432d6621c1e29f051951eca2d7f)
Change-Id: Ib7d5c6514031ceb6c42ac44588be6b0c1c3c225b
2024-05-16 13:01:40 +00:00
puck c6bb377c91 Loosen constness on listElems() result
Change-Id: I1caff000362c83e5172413a036c22a2e9ed3ede8
2024-05-16 13:01:40 +00:00
jade 6d84d6bdc1 builtins: fix builtins.langVersion docs to state it's deprecated
This builtin was always a problem and nixpkgs uses it in exactly one
place, to give up if the Nix version is absurdly old. It has no other
use cases, and doesn't work in a multi-implementation world anyway.

Change-Id: I03c36e118591029e2ef14b091fe14a311c66a08a
2024-05-15 21:54:12 -07:00
Mel Zuser 9249c89dc6 build: fix build when gc is disabled
Change-Id: I8d3eb8874a4138668011b525c3b400a55a1f4866
2024-05-15 18:48:00 -07:00
FireFly eca8bce081 lix-doc: don't chomp bold headings off
There are a few places in nixpkgs lib where `**Foo**:` is used as a heading instead of the usual markdown `# Foo` ones. I think this is intentional with how it gets rendered in the manual, e.g. [`lib.lists.sortOn`][1].

[1]: https://nixos.org/manual/nixpkgs/stable/#function-library-lib.lists.sortOn

`nix-doc` prints this as
```
   *Laws**:
       ```nix
       sortOn f == sort (p: q: f p < f q)
       ```
```
chomping off the first asterisk as part of `cleanup_single_line` that's meant to deal with `/** \n * \n * \n */` style doc comments. This also means the usage in lix ends up funny-looking with a trailing asterisk as if there's a footnote to pay attention to (which is how I first noticed it, heh)

The fix:

When cleaning up a single line and removing a prefix comment character,
ensure it's followed by whitespace (or the last character of the line).

Upstream-PR: https://github.com/lf-/nix-doc/pull/26
Change-Id: If2870c53a632f6bbbcca98a4bfbd72f5bef37879
2024-05-15 15:24:03 -07:00
jade 7cfaf057e3 release-notes: build unreleased release notes by default
Surely if you have unreleased changes you want them on a page right?

`officialRelease` means "this is a *release version*", which is a
reasonable case to not want it, but we are not that here.

I understand wanting to be able to turn it off for deps reasons or
something, but other than that, uhh, seems better to just turn it on
always; it is basically free compute-wise to the point we run it on
pre-commit.

Part two of fixing lix#297.

Fixes: lix-project/lix#297
Change-Id: I0f8dd1ae42458df371aef529c456e47a7ac04ae0
2024-05-15 15:01:38 -07:00
jade 2a7b3d7c94 build-release-notes: add change author metadata and use it
Change-Id: I6f5fb54f70b02a467bbdee4c526f59da1193f7db
2024-05-15 14:33:35 -07:00
jade c8329e5667 build-release-notes: add change author info DB
This allows us to have links to peoples' GitHub and Forgejo profiles.

I used YAML because I don't want to introduce a dependency on having a
working Nix evaluator to be able to build release notes, and we already
have a YAML parser in this script.

Change-Id: Idf2813f79e0407460c796cba6c383496465e152d
2024-05-15 14:33:35 -07:00
jade 272db8af1b doc: add release note credits and categories for all the changes in Lix
This does not add missing release notes, and it doesn't do anything
about the profiles feature we would really like to have so we can have
consistent credit.

Change-Id: I72a6f7acfcff85f380be17dac76501a6f4693776
2024-05-15 14:33:35 -07:00
jade 79ee9355ae build-release-notes: support categories
Change-Id: Icdcbd2cf5bf075e7006ce1f8bc0c9d6c35cfd072
2024-05-15 13:27:31 -07:00
jade 03655c310d build-release-notes: fail if the directory does not exist
This was a combination of two problems: the python didn't throw an error
because apparently glob on a nonexistent directory doesn't crash, and
secondarily, bash ignores bad exit codes without `set -e` if they are
not in the final/only command.

Change-Id: I812bde7a4daee5c77ffe9d7c73a25fd14969f548
2024-05-15 20:18:50 +00:00
alois31 f6397cc286 doc: fix rl-next build
Use the correct directory for the rl-next build, so that the release notes
actually get built and the page doesn't end up empty. I don't know why the
exception didn't cause a build failure before.

Fixes: lix-project/lix#297
Change-Id: Ic72b9bb4c0d2d1f633f2af90cce4a3a2796d7f9b
2024-05-15 20:18:50 +00:00
jade f5828f2ee0 Merge "feat: add credits field to release note generator" into main 2024-05-15 20:18:21 +00:00
Maximilian Bosch aabc902040 Merge "nix3-build: show all FOD errors with --keep-going" into main 2024-05-15 18:46:06 +00:00
alois31 0903a99bad Merge changes I8456c47b,I48253f5f into main
* changes:
  repl: clear the interrupt before reading the next line
  libutil: remove the interrupt-blocking code
2024-05-15 15:46:11 +00:00
Maximilian Bosch e146393183
nix3-build: show all FOD errors with --keep-going
Basically I'd expect the same behavior as with `nix-build`, i.e.
with `--keep-going` the hash-mismatch error of each failing
fixed-output derivation is shown.

The approach is derived from `Store::buildPaths` (`entry-point.cc`):
instead of throwing the first build-result, check if there are any build
errors and if so, display all of them and throw after that.

Unfortunately, the BuildResult struct doesn't have an `ErrorInfo`
(there's a FIXME for that at least), so I have to construct my own here.
This is a rather cheap bugfix and I decided against touching too many
parts of libstore for that (also I don't know if that's in line with the
ongoing refactoring work).

Closes lix-project/lix#302

Change-Id: I378ab984fa271e6808c6897c45e0f070eb4c6fac
2024-05-15 15:35:18 +02:00
raito c52eba4424 feat: add credits field to release note generator
Now, we can credit folks for their work.

The credit generator is very basic, we probably want a database of
profiles and link to their preferred page or something.

Change-Id: Ida81905750371e5e125d0ce7e554d0526265cf8e
Co-Authored-By: Jade Lovelace <lix@jade.fyi>
Signed-off-by: Raito Bezarius <raito@lix.systems>
2024-05-14 19:26:09 -07:00
jade 312f66b307 Merge "doc: add a script to upload the nightly manual manually" into main 2024-05-15 00:19:05 +00:00
jade 58ff8960cd doc: add a script to upload the nightly manual manually
This is not like, perfect, since it is a manual operation, but we can
automate it in the future. rclone is used, since it seems like awscli is
not (obviously at least?) able to sync directories such that old things
are deleted, and rclone does this thing properly.

Fixes: lix-project/meta#2
Change-Id: Ia6a46d861342a6d29b22f981ba4e35e79f79e60e
2024-05-14 14:28:01 -07:00
alois31 eeb7e71810
repl: clear the interrupt before reading the next line
Otherwise, it will be thrown again during exit when the repl is terminated by
end-of-input after the last command was interrupted.

Change-Id: I8456c47bc36cfb0892efdad5420f318f7e6526d5
2024-05-13 09:04:05 +02:00
alois31 914b0febf7
libutil: remove the interrupt-blocking code
The interrupt-blocking code was originally introduced 20 years ago so that
trying to log an error message does not result in an interrupt exception being
thrown and then going unhandled (c8d3882cdc).
However, the logging code does not check for interrupts any more
(054be50257), so this reasoning is no longer
applicable. Delete this code so that later interrupts are unblocked again, for
example in the next line entered into the repl.

Closes: lix-project/lix#296
Change-Id: I48253f5f4272e75001148c13046e709ef5427fbd
2024-05-13 09:03:53 +02:00
Pierre Bourdon e9ca5c92d2
tests: don't build test plugin shared libs on static builds
This changes the way plugins.sh is excluded to remove the need for
BUILD_SHARED_LIBS along the way.

Change-Id: I19fe55b4a37c49a11fffa61c8a3be7e8d1a51b4d
2024-05-12 23:04:21 +02:00
Artemis Tosini 4b35e6a75e Merge "libstore: Fix sandbox=relaxed" into main 2024-05-12 03:51:19 +00:00
Qyriad 88d9b70f67 add clarifying doc-comments on {get,create}NixStateDir()
NixStateDir() != NIX_STATE_DIR. These functions should honestly probably
be renamed.

Change-Id: I00f54b742bba6188bbc7f2410956d956780b99d3
2024-05-11 15:40:00 -06:00
Pierre Bourdon a30c567336
filetransfer: unit test content-encoding handling
Very basic behavior test to ensure that gzip data gets internally
decompressed by the file transfer pipeline.

Change a std::string_view return value in the test harness to
std::string. I wouldn't call myself a C++ beginner and I still managed
to shoot myself in the foot like three times with the lifetime
managements there (e.g. [&] { return an_std_string; } ends up with a
dangling string_view!).

Change-Id: I1360750d4181ce1ca2a3aa4dc0e97e131351c469
2024-05-11 15:58:32 +02:00
Pierre Bourdon 38d825b21e
filetransfer: fix decompression regression from 121edecf
121edecf65 added a new state field to
carry over content encoding settings from transfer to sink creation, but
never actually set that field.

Change-Id: I714b2efe745561e851b78a4791479b3501db8c72
2024-05-11 14:49:23 +02:00
Qyriad f6dc40cd1c Merge "bump the extra --version info from info to notice, -vv -> -v" into main 2024-05-10 21:56:09 +00:00
raito 4ebbd4362f Merge "feat(libstore): print the first line of stdout of SSH in case of failure" into main 2024-05-10 19:33:36 +00:00
raito 8404a1f66d feat(libstore): print the first line of stdout of SSH in case of failure
In case of failure to connect as can be seen in
https://buildbot.lix.systems/#/builders/39/builds/1386/steps/1/logs/stdio

It is difficult to understand what happened, if we enabled the talkative
verbose level, we could learn about the first line SSH sent us.

In practice, this is not workable, we can just make it warn all the
time.

Change-Id: Iaaf56894060a58f2dfc78254bb60b1c43482f9bb
Signed-off-by: Raito Bezarius <raito@lix.systems>
2024-05-10 20:22:47 +02:00
Qyriad d003dcd7f4 bump the extra --version info from info to notice, -vv -> -v
requiring *two* --verbose to print extra information on --version is a
weird flex

Change-Id: I05d043da1bf583f34e9d1fc206144ea4ca9a859d
2024-05-10 11:55:17 -06:00
eldritch horrors ceccac835c libutil: remove callback.hh
it's no longer used. it really shouldn't have existed this long since it
was just a mashup of both std::promise and std::packaged_task in a shape
that makes composition unnecessarily difficult. all but a single case of
Callback pattern calls were fully synchronous anyway, and even this sole
outlier was by far not important enough to justify the extra complexity.

Change-Id: I208aec4572bf2501cdbd0f331f27d505fca3a62f
2024-05-10 02:21:11 +02:00