Commit graph

13487 commits

Author SHA1 Message Date
Valentin Gagarin
caebe4112e reorder columns
this is for a simpler transformation into a series of subsections
2023-01-05 14:15:01 +01:00
Eelco Dolstra
4e84b532ed On macOS with auto-uid-allocation and sandboxing, use the correct gid
macOS doesn't have user namespacing, so the gid of the builder needs
to be nixbld. The logic got "has sandboxing enabled" confused with
"has user namespaces".

Fixes #7529.
2023-01-05 04:58:55 -08:00
Eelco Dolstra
d644b45615
Merge pull request #7551 from NixOS/macos-sandbox-files
Include macOS sandbox files in the Nix binary
2023-01-05 13:34:17 +01:00
Eelco Dolstra
6991e558dd Move macOS sandbox files to sr/libstore/build 2023-01-04 04:50:45 -08:00
Eelco Dolstra
609a7dc059 Include macOS sandbox files in the Nix binary
This basically reverts 6e5165b773.
It fixes errors like

  sandbox-exec: <internal init prelude>:292:47: unable to open sandbox-minimal.sb: not found

when trying to run a development Nix installed in a user's home
directory.

Also, we're trying to minimize the number of installed files
to make it possible to deploy Nix as a single statically-linked
binary.
2023-01-04 04:36:07 -08:00
Alexandre Thomas
49e058f1cf Fix Nix installation on older versions of fish
The `fish_add_path` function is only available for fish 3.2.0 or newer,
and not on older versions.
This commit adds an alternative way to update the PATH when
`fish_add_path` does not exist.
2023-01-03 21:14:01 +01:00
Eelco Dolstra
d4d1ca8b11 nix --version: Print the data directory 2023-01-03 08:30:49 -08:00
Eelco Dolstra
28d5b5cd45 Fix deadlock between auto-GC and addTempRoot()
Previously addTempRoot() acquired the LocalStore state lock and waited
for the garbage collector to reply. If the garbage collector is in the
same process (as it the case with auto-GC), this would deadlock as
soon as the garbage collector thread needs the LocalStore state lock.

So now addTempRoot() uses separate Syncs for the state that it
needs. As long at the auto-GC thread doesn't call addTempRoot() (which
it shouldn't), it shouldn't deadlock.

Fixes #3224.
2023-01-03 15:20:21 +01:00
Eelco Dolstra
224b56f10e Move creation of the temp roots file into its own function
This also moves the file handle into its own Sync object so we're not
holding the _state while acquiring the file lock. There was no real
deadlock risk here since locking a newly created file cannot block,
but it's still a bit nicer.
2023-01-03 14:51:23 +01:00
Valentin Gagarin
9cb1610257 define the terms "realise" and "valid" for store paths
add links to the glossary definition where the terms are used
2023-01-03 13:53:53 +01:00
Eelco Dolstra
15341334b5
Merge pull request #7516 from NixOS/dependabot/github_actions/zeebe-io/backport-action-1.0.1
Bump zeebe-io/backport-action from 0.0.9 to 1.0.1
2023-01-03 12:44:42 +01:00
Eelco Dolstra
ae31b5f50f
Merge pull request #7497 from rski/master
src/libstore: Print the reason opening the DB failed
2023-01-03 12:44:14 +01:00
Eelco Dolstra
a75b7ba30f
Merge pull request #6204 from layus/coerce-string
Add context to better locate runtime coercions
2023-01-02 22:35:23 +01:00
Eelco Dolstra
d33d15a48b Put the --show-trace hint in the logical place 2023-01-02 20:53:58 +01:00
Eelco Dolstra
c548e35498 Don't use state.positions[noPos]
This caused traces 'at «none»:0: (source not available)'.
2023-01-02 20:53:58 +01:00
Eelco Dolstra
6b69652385 Merge remote-tracking branch 'origin/master' into coerce-string 2023-01-02 20:53:39 +01:00
Théophane Hufschmitt
8cac451fce Fix why-depends for CA derivations (again)
This has the same goal as b13fd4c58e81b2b2b0d72caa5ce80de861622610,but
achieves it in a different way in order to not break
`nix why-depends --derivation`.
2023-01-02 17:42:22 +01:00
Théophane Hufschmitt
6a90ef072c Increase the test coverage of why-depends
- Test with `--derivation`
- Actually test with ca-derivations (was suuposedly done, but not
  activated because of a missing line in `local.mk`)
2023-01-02 16:09:03 +01:00
Théophane Hufschmitt
105d74eb81 Revert "Fix why-depends for CA derivations"
This reverts commit b13fd4c58e.
2023-01-02 15:44:04 +01:00
Théophane Hufschmitt
9af16c5f74
Merge pull request #5941 from hercules-ci/optimize-intersectAttrs
Optimize intersectAttrs performance
2023-01-02 15:22:38 +01:00
Théophane Hufschmitt
9c05b80db0
Merge pull request #7426 from tianyuanhao/master
Avoid poly_user_note_set twice
2023-01-02 15:15:47 +01:00
Théophane Hufschmitt
34a31b33f1
Merge pull request #7278 from fricklerhandwerk/antiquotation
antiquotation -> string interpolation
2023-01-02 15:03:45 +01:00
Théophane Hufschmitt
a654ae8269
Merge pull request #7066 from fricklerhandwerk/architecture-overview
manual: architecture overview
2023-01-02 14:42:01 +01:00
Valentin Gagarin
e0c4a95611 antiquotation -> string interpolation
as proposed by @mkaito[1] and @tazjin[2] and discussed with @edolstra
and Nix maintainers

[1]: https://github.com/NixOS/nix.dev/pull/267#issuecomment-1270076332
[2]: https://github.com/NixOS/nix.dev/pull/267#issuecomment-1270201979

Co-authored-by: John Ericson <git@JohnEricson.me>
Co-authored-by: Eelco Dolstra <edolstra@gmail.com>
2023-01-02 14:38:57 +01:00
Eelco Dolstra
80a0f77e49
Merge pull request #7470 from obsidiansystems/simplify-tests-slightly
Make `./mk/run-test.sh` work by itself; add `mk/debug-test.sh`
2023-01-02 14:14:30 +01:00
Théophane Hufschmitt
fb8fc6fda6
Merge pull request #7478 from hercules-ci/make-sure-initNix-called
libstore: Make sure that initNix has been called
2023-01-02 14:12:49 +01:00
Théophane Hufschmitt
226591494a
Merge pull request #7536 from fricklerhandwerk/doc-fixup
remove redundant re-definition of store derivations
2023-01-02 14:10:33 +01:00
Valentin Gagarin
9cdf8ededb remove redundant re-definition of store derivations 2023-01-02 13:37:59 +01:00
Théophane Hufschmitt
cfd6c7fc9b
Merge pull request #7485 from fricklerhandwerk/doc-store-derivation
define "store derivation"
2023-01-02 13:26:41 +01:00
Théophane Hufschmitt
e7f2f70750
Merge pull request #7507 from trofi/use-nix-settings-in-tests
tests: switch to non-deprecated nix.settings.* module parameters
2023-01-02 11:49:12 +01:00
Théophane Hufschmitt
b3285c7722
Merge pull request #7351 from NaN-git/fix-mkString
cleanup eval.hh/eval.cc
2023-01-02 11:41:52 +01:00
Théophane Hufschmitt
e8a3e58171
Merge pull request #7521 from ncfavier/migration-deadlock
Release shared lock before acquiring exclusive lock
2023-01-02 11:08:43 +01:00
Théophane Hufschmitt
dd115c0319
Merge pull request #7531 from steshaw/fix-error-message
Fix typo in error message
2023-01-02 07:57:46 +01:00
Théophane Hufschmitt
720c17f89d
Merge pull request #7476 from trofi/allow-external-CXXFLAGS
configure.ac: don't clobber CFLAGS=/CXXFLAGS= and allow users to pass…
2023-01-02 07:37:02 +01:00
Steven Shaw
84b0893725
Fix error message 2023-01-01 12:37:43 +10:00
Eelco Dolstra
8c52f8ea9d
Merge pull request #7524 from ncfavier/sandbox-paths-closure
doc: sandbox-paths computes closures
2022-12-29 19:45:51 +01:00
Eelco Dolstra
8227fe819e
Merge pull request #7504 from edolstra/nix-develop-personality
nix develop: Set personality
2022-12-29 19:42:45 +01:00
Naïm Favier
d5d2f50ebb
doc: sandbox-paths computes closures 2022-12-28 17:09:20 +01:00
Naïm Favier
81c3f99b36
Release shared lock before acquiring exclusive lock
In principle, this should avoid deadlocks where two instances of Nix are
holding a shared lock on big-lock and are both waiting to get an
exclusive lock.

However, it seems like `flock(2)` is supposed to do this automatically,
so it's not clear whether this is actually where the problem comes from.
2022-12-27 15:58:14 +01:00
dependabot[bot]
f5db3a74c4
Bump zeebe-io/backport-action from 0.0.9 to 1.0.1
Bumps [zeebe-io/backport-action](https://github.com/zeebe-io/backport-action) from 0.0.9 to 1.0.1.
- [Release notes](https://github.com/zeebe-io/backport-action/releases)
- [Commits](https://github.com/zeebe-io/backport-action/compare/v0.0.9...v1.0.1)

---
updated-dependencies:
- dependency-name: zeebe-io/backport-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
2022-12-26 22:00:45 +00:00
Robert Hensing
336908cf4c Optimize intersectAttrs performance
Always traverse the shortest set.
2022-12-24 14:51:05 +01:00
Robert Hensing
aba6eb348e libstore: Make sure that initNix has been called
Prevent bugs like https://github.com/cachix/cachix/pull/477
2022-12-24 14:39:30 +01:00
Philipp Otterbein
8af839f48c remove undefined function 2022-12-24 12:19:53 +01:00
Philipp Otterbein
a6e9d9cb2f remove function makeImmutableStringWithLen 2022-12-24 12:09:06 +01:00
Sergei Trofimovich
bcc0990272 tests: switch to non-deprecated nix.settings.* module parameters
Without the change checks issue the fllowing warning:

    $ nix flake check
    trace: warning: The option `nix.useSandbox' defined in `makeTest parameters' has been renamed to `nix.settings.sandbox'.
    trace: warning: The option `nix.useSandbox' defined in `makeTest parameters' has been renamed to `nix.settings.sandbox'.
    trace: warning: The option `nix.maxJobs' defined in `makeTest parameters' has been renamed to `nix.settings.max-jobs'.
    ...
2022-12-24 09:15:15 +00:00
Eelco Dolstra
3dbf9b5af5
Merge pull request #7367 from lheckemann/nixpkgs-22.11
Bump nixpkgs to 22.11
2022-12-23 23:20:48 +01:00
John Ericson
efbd1d15c6
Apply suggestions from code review
Co-authored-by: Valentin Gagarin <valentin.gagarin@tweag.io>
2022-12-23 08:59:36 -08:00
Eelco Dolstra
c164d304f3 nix develop: Set personality
This makes 'nix develop' set the Linux personality in the same way
that the actual build does, allowing a command like 'nix develop
nix#devShells.i686-linux.default' on x86_64-linux to work correctly.
2022-12-23 16:33:55 +01:00
Eelco Dolstra
14f7dae3e4
Merge pull request #7503 from edolstra/fix-dirOf
Fix CanonPath::dirOf() returning a string_view of a temporary
2022-12-23 16:17:48 +01:00
Eelco Dolstra
64c60f7241 Fix CanonPath::dirOf() returning a string_view of a temporary
https://hydra.nixos.org/build/202837872
2022-12-23 15:32:54 +01:00