NixOS/nix
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Code Activity
17756 commits 184 branches 168 tags 102 MiB
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2495 commits

Author SHA1 Message Date
Robert Hensing 8df041cbc6 Solve unused header warnings reported by clangd 2024-07-12 15:37:54 +02:00
Robert Hensing 4fd8f19ecf Fix build to use CanonPath in new FSO sinks 2024-07-11 12:14:48 +02:00
Robert Hensing 86420753ec Merge remote-tracking branch 'upstream/master' into support-hardlinks-in-tarballs 2024-07-11 11:43:02 +02:00
John Ericson 1439de874f
Merge pull request #11063 from obsidiansystems/config-expr 
Forgot to include `config-expr.hh` in two places
 2024-07-08 11:27:57 -04:00
John Ericson c5284a84f3 Forgot to include config-expr.hh in some places 2024-07-08 10:37:34 -04:00
Robert Hensing cfe3ee3de8
nix-shell: look up shell.nix when argument is a directory (#11057) 
* Refactor: rename runEnv -> isNixShell

* Refactor: rename left -> remainingArgs

* nix-build.cc: Refactor: extract baseDir variable

* nix-build.cc: Refactor: extract sourcePath, resolvedPath variables

* nix-shell: Look for shell.nix when directory is specified

* Add legacy setting: nix-shell-always-looks-for-shell-nix

* rl-next: Add note about shell.nix lookups

* tests/functional/shell.nix: Implement runHook for dummy stdenv
 2024-07-08 14:36:36 +02:00
Robert Hensing bea54d116e Add resolvePath, filesetToSource indirections for Nixpkgs 2024-07-06 19:49:55 +02:00
Robert Hensing 0729f0a113 packaging: Pass version directly 2024-07-06 17:52:57 +02:00
Robert Hensing 0b901e10ee
Merge pull request #11050 from hercules-ci/issue-10677 
Explain when `man` is missing
 2024-07-05 22:25:38 +02:00
Eelco Dolstra d5461b9009
Merge pull request #11051 from Mic92/fix-prefetch 
src/nix/prefetch: fix prefetch containing current directory instead o…
 2024-07-05 20:33:05 +02:00
Robert Hensing ddff76f667
Merge pull request #10973 from NixOS/meson-libexpr 
Meson build for libexpr libflake, external C API, unit tests
 2024-07-05 20:27:12 +02:00
Jörg Thalheim 8cea1fbd97 src/nix/prefetch: fix prefetch containing current directory instead of tarball 
When --unpack was used the nix would add the current directory to the
nix store instead of the content of unpacked.
The reason for this is that std::distance already consumes the iterator.
To fix this we re-instantiate the directory iterator in case the
directory only contains a single entry.
 2024-07-05 19:18:49 +02:00
Robert Hensing 6ef00a503a Explain when man is missing 
Have you seen this man?

Fixes #10677
 2024-07-05 19:18:23 +02:00
Eelco Dolstra 8f280d72ff
Merge pull request #11019 from DeterminateSystems/fix-failed-to-open-archive 
Tarball fetcher: Fix handling of cached tarballs
 2024-07-05 17:10:02 +02:00
Eelco Dolstra e1b6b3ce27
Merge pull request #11020 from DeterminateSystems/fix-tarball-caching 
Tarball fetcher: Fix fetchToStore() and eval caching
 2024-07-05 16:30:12 +02:00
Eelco Dolstra e7e070d36b Document 2024-07-05 16:29:16 +02:00
John Ericson e4056b9afd
Apply suggestions from code review 
Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
 2024-07-04 17:48:27 -04:00
Eelco Dolstra 1ff186fc6e nix flake metadata: Show flake fingerprint 
This is useful for testing/debugging and maybe for sharing eval caches
(since it tells you what file in ~/.cache/nix/eval-cache-v5 to copy).
 2024-07-03 17:00:30 +02:00
John Ericson 30de61f16d
Merge pull request #11018 from siddhantk232/canonpath-fs-sink 
Use `CanonPath` in `fs-sink.hh`
 2024-07-03 10:36:18 -04:00
Eelco Dolstra 8bdd0ecd80 Add a test 2024-07-03 15:57:05 +02:00
siddhantCodes 2cf24a2df0 fix tests and minor changes 
- use the iterator in `CanonPath` to count `level`
- use the `CanonPath::basename` method
- use `CanonPath::root` instead of `CanonPath{""}`
- remove `Path` and `PathView`, use `std::filesystem::path` directly
 2024-07-03 17:43:55 +05:30
John Ericson b0bc2a97bf Put unit tests back in old build system for now 2024-07-02 09:26:22 -04:00
John Ericson 451f8a8c19 Put back files for now 
We'll revert this sometime later
 2024-07-02 09:26:22 -04:00
John Ericson 17a8c2bfce Unit tests and external libraries 2024-07-02 09:23:24 -04:00
John Ericson 31257009e1 Meson build for libexpr and libflake 2024-07-02 09:23:24 -04:00
Jörg Thalheim 101915c9b7 enable -Werror=unused-result 
Inspired by
010ff57ebb

From the original PR:

> We do not have any of these warnings appearing at the moment, but
> it seems like a good idea to enable [[nodiscard]] checking anyway.
> Once we start introducing more functions with must-use conditions we will
> need such checking, and the rust stdlib has proven them very useful.
 2024-07-02 08:46:06 +02:00
Eelco Dolstra 6600b1c7e0 tests/functional/flakes/eval-cache.sh: Don't write a result symlink in the wrong location 2024-07-01 19:10:41 +02:00
Robert Hensing f0329568b5 GitFileSystemObjectSink: catch an overflow 2024-07-01 17:29:07 +02:00
Robert Hensing a409c1a882 Start unit testing GitFileSystemObjectSink 2024-07-01 17:29:07 +02:00
Robert Hensing 992912f3b4 test-support: Add TracingFileSystemObjectSink 2024-07-01 17:29:07 +02:00
Eelco Dolstra 10c9764c27
Merge pull request #10992 from hercules-ci/issue-10947-dont-cache-disallowed-ifd 
Fix #10947; don't cache disallowed IFD
 2024-07-01 11:20:27 +02:00
siddhantCodes 72bb530141 use CanonPath in fs-sink and its derivatives 2024-06-30 19:03:15 +05:30
Robert Hensing b2c7f09b0a Fix underflow in Printer::printList 
Analogous to 9b88bf8adf / three commits back
 2024-06-29 14:10:58 +02:00
Robert Hensing 9b88bf8adf Fix underflow in Printer::printAttrs 
The code that counts the number of elided attrs incorrectly used the
per-printer "global" attribute counter instead of a counter that
was relevant only to the current attribute set.

This bug flew under the radar because often the attribute sets aren't
nested, not big enough, or we wouldn't pay attention to the numbers.
I've noticed the issue because the difference underflowed.

Although this behavior is tested by the functional test
lang/eval-fail-bad-string-interpolation-4.nix, the underflow slipped
through review. A simpler reproducer would be as follows, but I
haven't added it to the test suite to keep it simple and marginally
faster.

```
$ nix run nix/2.23.1 -- eval --expr '"" + (let v = { a = { a = 1; b = 2; c = 1; d = 1; e = 1; f = 1; g = 1; h = 1; }; b = { a = 1; b = 1; c = 1; }; }; in builtins.deepSeq v v)'
error:
       … while evaluating a path segment
         at «string»:1:6:
            1| "" + (let v = { a = { a = 1; b = 2; c = 1; d = 1; e = 1; f = 1; g = 1; h = 1; }; b = { a = 1; b = 1; c = 1; }; }; in builtins.deepSeq v v)
             |      ^

       error: cannot coerce a set to a string: { a = { a = 1; b = 2; c = 1; d = 1; e = 1; f = 1; g = 1; h = 1; }; b = { a = 1; «4294967289 attributes elided» }; }
```
 2024-06-29 13:53:05 +02:00
Robert Hensing fd94b74ee5 Fix #10947; don't cache disallowed IFD 2024-06-29 13:19:04 +02:00
Cole Helbling 9e9730ef0f Test that commit-lock-file-summary and its alias work 2024-06-28 14:53:40 -07:00
John Ericson 0084a486cc Split out a new libnixflake 
Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
 2024-06-26 19:56:21 -04:00
John Ericson 8a420162ab Merge branch 'master' into fix-sandbox-escape 2024-06-26 18:11:39 -04:00
Robert Hensing 85de5a60c7 Use lib instead of explicit fileset passing 2024-06-26 04:11:20 +02:00
John Ericson 65d7c80365
Merge pull request #10955 from NixOS/meson-nix-util-c 
Build nix-util-c with meson + unit tests
 2024-06-25 19:06:06 -04:00
Robert Hensing ac89828b5a Build nix-util-c with meson and unit test 2024-06-25 21:35:23 +02:00
Robert Hensing 7df9d6da65 Improve error messages for invalid derivation names 2024-06-25 19:41:29 +02:00
John Ericson 5c497a992b
Merge pull request #10922 from hercules-ci/functional-tests-on-nixos 
Run the functional tests in a NixOS environment
 2024-06-24 13:36:13 -04:00
Robert Hensing c66f1e7660
Merge pull request #10913 from NixOS/no-global-eval-settings-in-libexpr 
No global eval settings in `libnixexpr`
 2024-06-24 18:52:19 +02:00
John Ericson fda4c78921
Merge pull request #10951 from obsidiansystems/load-just-one-config 
Small global config refactors
 2024-06-24 12:38:04 -04:00
John Ericson 52bfccf8d8 No global eval settings in libnixexpr 
Progress on #5638

There is still a global eval settings, but it pushed down into
`libnixcmd`, which is a lot less bad a place for this sort of thing.
 2024-06-24 12:15:16 -04:00
Robert Hensing 5a7ccd6580 tests/functional: Print all args of fail() 2024-06-24 18:11:58 +02:00
Robert Hensing d4ca634508 tests/functional: Differentiate die and fail 2024-06-24 18:11:10 +02:00
Robert Hensing 602c444411 Merge remote-tracking branch 'upstream/master' into functional-tests-on-nixos 2024-06-24 18:07:21 +02:00
John Ericson 1620ad4587 Split out GlobalConfig into its own header 
This makes it easier to understand the reach of global variables /
global state in the config system.
 2024-06-24 11:36:21 -04:00