Commit graph

17010 commits

Author SHA1 Message Date
crayor1
25265a9365
Double word is superfluous 2024-04-16 14:36:41 +02:00
Eelco Dolstra
6df58a0891 MercurialInputScheme: Improve path display 2024-04-16 14:14:50 +02:00
Eelco Dolstra
fa01db9626 StorePathAccessor: Fix path display
Set the prefix to the store path to fix messages like "copying '/' to
the store" to "copying '/nix/store/bla' to the store".
2024-04-16 14:14:26 +02:00
Théophane Hufschmitt
d2a07a96ba
Merge pull request #10467 from edolstra/nix-shell-symlink
nix shell: Handle output paths that are symlinks
2024-04-16 12:31:14 +02:00
John Ericson
20f0472149
Merge pull request #10493 from obsidiansystems/cpp-indent-clang-format
Have `clang-format` indent conditional CPP
2024-04-15 10:29:04 -04:00
John Ericson
65cc237b3a
Merge pull request #10482 from tweag/fix-symlink-in-sandbox
Fix the access of symlinks to host files in the sandbox
2024-04-15 09:29:00 -04:00
John Ericson
bcda38c272 Have clang-format indent conditional CPP
This reflects the style I've been introducing in tandem with Windows
support.

See https://clang.llvm.org/docs/ClangFormatStyleOptions.html#indentppdirectives for this configuration option.
2024-04-15 08:33:45 -04:00
José Luis Lafuente
774e7213e8
C API: Use nix_get_string_callback typedef 2024-04-15 12:05:57 +02:00
John Ericson
03eb4f7baa
Merge pull request #10503 from haenoe/public-key-json-impl
`fetchers::PublicKey` json impl
2024-04-14 18:02:27 -04:00
HaeNoe
e3fed2ebcf
update fetchers::PublicKey json (de)serialization 2024-04-14 22:42:48 +02:00
HaeNoe
ff4c286e80
add tests for optionalValueAt 2024-04-14 22:36:03 +02:00
HaeNoe
bb939d3772
change implementation of optionalValueAt 2024-04-14 22:35:51 +02:00
José Luis Lafuente
76444a3958
C API: proper ifdef endif indentation 2024-04-14 16:18:32 +02:00
John Ericson
aa438b8fba
Merge pull request #10414 from edolstra/remove-downloadFile-locked
downloadFile(): Remove the "locked" (aka "immutable") flag
2024-04-12 17:23:53 -04:00
José Luis Lafuente
01bad63c72
C API: Safer function pointer casting
See https://github.com/NixOS/nix/pull/8699#discussion_r1554312181

Casting a function pointer to `void*` is undefined behavior in the C
spec, since there are platforms with different sizes for these two kinds
of pointers. A safe alternative might be `void (*callback)()`
2024-04-12 21:41:15 +02:00
John Ericson
03e74e125e
Merge pull request #10483 from obsidiansystems/docroot-glossary
docs: Refer to the glossary with `@docroot@` instead of `..`
2024-04-12 12:17:08 -04:00
John Ericson
95ae12b607 docs: Refer to the glossary with @docroot@ instead of ..
These unweildy relative paths probably predate the `@docroot@`
mechanism.
2024-04-12 11:46:47 -04:00
Valentin Gagarin
13c2005e7d
add intermediate variables and clarifying comments (#9274)
* add intermediate variables and clarifying comments

Co-authored-by: Alexander Groleau <alex@proof.construction>
Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
2024-04-12 17:43:35 +02:00
Théophane Hufschmitt
cef677ddbc Test the inclusion of transitive symlinks in the sandbox 2024-04-12 16:10:22 +02:00
Théophane Hufschmitt
acbb1523c1 Fix the access of symlinks to host files in the sandbox
https://github.com/NixOS/nix/pull/10456 fixed the addition of symlink
store paths to the sandbox, but also made it so that the hardcoded
sandbox paths (like `/etc/hosts`) were now bind-mounted without
following the possible symlinks. This made these files unreadable if
there were symlinks (because the sandbox would now contain a symlink to
an unreachable file rather than the underlying file).
In particular, this broke FOD derivations on NixOS as `/etc/hosts` is a
symlink there.

Fix that by canonicalizing all these hardcoded sandbox paths before
adding them to the sandbox.
2024-04-12 15:57:53 +02:00
John Ericson
5b9cb8b372
Merge pull request #10412 from roberth/c-string-context
C API: Add `nix_string_realise`
2024-04-11 12:07:31 -04:00
Robert Hensing
f2522d4ecd libexpr-c: Add nix_store_path_name 2024-04-11 17:39:21 +02:00
Robert Hensing
a512f4eebc test/libutil: Add OBSERVE_STRING macro
Makes string callback easier to pass, without mistakes.
2024-04-11 17:39:21 +02:00
Robert Hensing
876e70bc9a tests/unit/libexpr/local.mk
A proper build system would catch errors like this.
2024-04-11 17:39:21 +02:00
Robert Hensing
1233bcde37 libstore-c: Add nix_store_path_clone 2024-04-11 17:39:21 +02:00
Robert Hensing
48808a5320 tests/unit/libexpr: Enable nix_store_realise test, and add docs 2024-04-11 17:39:21 +02:00
Robert Hensing
94d9819bdc tests/unit/libexpr/main: Fix realisation 2024-04-11 17:39:19 +02:00
Robert Hensing
ed13cf05a2 build-hook: Allow empty
Like always declining; local builds only, as can be inferred from the
docs. (Not worth spending too many words on this pretty obvious
behavior, I think. Also, plans to remove it? https://github.com/NixOS/nix/issues/1221)
2024-04-11 17:39:16 +02:00
Théophane Hufschmitt
db6335d099
Merge pull request #10244 from bouk/submodule-fetch-default-method
git fetcher: fix resolveSubmoduleUrl to work with all repo URLs
2024-04-11 16:58:28 +02:00
Bouke van der Bijl
1e4f902b28 Add gitSubmodules test to github actions 2024-04-11 15:55:09 +02:00
Bouke van der Bijl
cd06193d13 Add nixos test 2024-04-11 15:28:38 +02:00
Bouke van der Bijl
1a76ca4161 Set the origin instead of hacking in the URL resolving 2024-04-11 14:22:12 +02:00
Bouke van der Bijl
1f73de2629 git fetcher: relax absolute URL check of resolveSubmoduleUrl
This matches up the behavior with the internals of libgit2

Fixes #9979
2024-04-11 14:22:12 +02:00
Théophane Hufschmitt
da1e977bf4
Merge pull request #10456 from NixOS/fixpermdeniedbind
Fix adding symlink to the sandbox paths
2024-04-11 13:41:49 +02:00
Eelco Dolstra
26a4688a86 nix shell: Test that store paths cannot link outside of the store 2024-04-11 11:06:35 +02:00
Eelco Dolstra
9d50f57fa3 Doh 2024-04-11 09:00:47 +02:00
Théophane Hufschmitt
def00d7b52
Merge pull request #10455 from tie/structured-attrs-get-env
Do not rely on $stdenv/setup to set output variables
2024-04-11 06:48:36 +02:00
Eelco Dolstra
85b9f4ef4f nix shell: Handle output paths that are symlinks
This requires moving resolveSymlinks() into SourceAccessor. Also, it
requires LocalStoreAccessor::maybeLstat() to work on parents of the
store (to avoid an error like "/nix is not in the store").

Fixes #10375.
2024-04-10 23:49:19 +02:00
Nikhil Dhiman
19c8867d2a
Fix store-path.md (#10457)
Co-authored-by: John Ericson <git@JohnEricson.me>
Co-authored-by: Cole Helbling <cole.e.helbling@outlook.com>
2024-04-10 21:11:57 +00:00
John Ericson
021488497d
Merge pull request #10464 from obsidiansystems/nar-format-docs
Document the Nix Archive format
2024-04-10 16:26:27 -04:00
Eelco Dolstra
74aab19c4b
Merge pull request #10458 from Ma27/rl-2.20-followup
doc/rl-2.20: clarify builders-use-substitutes vs. substitute-on-destion
2024-04-10 22:22:49 +02:00
John Ericson
3e5797e97f Document the Nix Archive format
This is adopted from Eelco's PhD thesis.
2024-04-10 15:21:22 -04:00
Ivan Trubach
664532c533 Do not rely on $stdenv/setup to set output variables
Instead of relying on setup script to set output variables when
structured attributes are enabled, iterate over the values of an
outputs associative array.

See also
374fa3532e/pkgs/stdenv/generic/setup.sh (L23-L26)
2024-04-10 19:50:19 +03:00
Maximilian Bosch
50557adb3b
doc/rl-2.20: clarify builders-use-substitutes vs. substitute-on-destination
...as this lead to confusion before.
2024-04-10 17:26:58 +02:00
Théophane Hufschmitt
a268c0de71
Merge pull request #10413 from Ma27/path-info-all-binary-cache
path-info: print correct path when using `nix path-info --store file://... --all --json`
2024-04-10 15:25:50 +02:00
Théophane Hufschmitt
ae4737294e doBind: Use our own lstat wrapper
Doesn't change much, but brings a bit more consistency to the code
2024-04-10 15:20:10 +02:00
Théophane Hufschmitt
913db9f738 Fix permission denied when building symlink derivation which points to a symlink out of the store
Bind-mounting symlinks is apparently not possible, which is why the
thing was failing.

Fortunately, symlinks are small, so we can fallback to copy them at no cost.

Fix https://github.com/NixOS/nix/issues/9579

Co-authored-by: Artturin <Artturin@artturin.com>
2024-04-10 15:19:18 +02:00
Théophane Hufschmitt
872d93eb13 Add a test for depending on a symlink store path
Regression test for https://github.com/NixOS/nix/issues/9579
2024-04-10 15:17:39 +02:00
Théophane Hufschmitt
65d711351e
Merge pull request #10449 from Ma27/rl-2.20-nix-copy-ssh-ng
doc/rl-2.20: add missing entry about `nix copy --to ssh-ng://...`
2024-04-10 11:44:31 +02:00
Eelco Dolstra
3fd8dfec4d
Merge pull request #10021 from obsidiansystems/ca-type-names
Make `outputHashAlgo` accept `"nar"`, stay in sync
2024-04-09 23:06:43 +02:00