Commit graph

16127 commits

Author SHA1 Message Date
Eelco Dolstra e190c20c33
Merge pull request #9926 from 9999years/fix-cycle-detection-in-nix-repl
Fix cycle detection in `nix repl`
2024-02-05 14:24:28 +01:00
Valentin Gagarin 8d4890c3f8
catch multiple use of link reference (#9937) 2024-02-04 21:45:10 +00:00
Valentin Gagarin 8b873edcca
fix anchor link; less weird link texts (#9936) 2024-02-04 21:15:20 +00:00
Valentin Gagarin 721fddac2f
use the right heading level (#9935) 2024-02-04 21:03:13 +00:00
Théophane Hufschmitt 25385a408e
Merge pull request #9930 from rvl/print-dev-env-unbound-variables
print-dev-env: Avoid using unbound shellHook variable
2024-02-04 20:55:17 +01:00
Rodney Lorrimar e1131b5927
print-dev-env: Avoid using unbound shellHook variable
Some tools which consume the "nix print-dev-env" rc script (such as
"nix-direnv") are sensitive to the use of unbound variables. They use
"set -u".

The "nix print-dev-env" rc script initially unsets "shellHook", then
loads variables from the derivation, and then evaluates "shellHook".
However, most derivations don't have a "shellHook" attribute.

So users get the error "shellHook: unbound variable". This can be
demonstrated with the command:

    nix print-dev-env nixpkgs#hello | bash -u

This commit changes the rc script to provide an empty fallback value
for the "shellHook" variable.

Closes: #7951 #8253
2024-02-04 13:57:13 +08:00
Rebecca Turner 770d2bc779
Key repeated values on attribute binding pointers, not value pointers
Closes #8672
2024-02-03 21:23:06 -08:00
Eelco Dolstra 49cf090cb2
Merge pull request #9913 from 9999years/debugger-positions
Print positions in `--debugger`, instead of pointers
2024-02-03 09:27:09 +01:00
Rebecca Turner 7d7483cafc
Print positions in --debugger, instead of pointers 2024-02-02 17:38:46 -08:00
Eelco Dolstra 081dc5daa1
Merge pull request #9902 from NixOS/require-fixed-output-fetchurl
builtin:fetchurl: Ensure a fixed-output derivation
2024-02-02 14:00:34 +01:00
Eelco Dolstra e67458e5b8 Better test fix 2024-02-02 13:34:56 +01:00
Eelco Dolstra 05535be03a Fix test 2024-02-02 13:07:08 +01:00
Eelco Dolstra b8b739e484 builtin:fetchurl: Get output hash info from the drv 2024-02-01 22:01:02 +01:00
Eelco Dolstra 1ee42c5b88 builtin:fetchurl: Ensure a fixed-output derivation
Previously we didn't check that the derivation was fixed-output, so
you could use builtin:fetchurl to impurely fetch a file.
2024-02-01 21:46:01 +01:00
Eelco Dolstra ef6d055ace
Merge pull request #9896 from hercules-ci/tidy-tidy
Disable a slightly annoying clang-tidy check
2024-02-01 09:02:46 +01:00
Robert Hensing 58c26dd0f0 Add .clang-tidy 2024-02-01 01:01:39 +01:00
Robert Hensing 0f2e9e6bd2 Typo 2024-02-01 01:01:04 +01:00
Robert Hensing 4072a8fea0
Merge pull request #9867 from hercules-ci/issue-912
#912 allow leading period
2024-01-31 19:10:59 +01:00
Robert Hensing 7c9ed1b1a3
Merge pull request #9890 from obsidiansystems/remove-unneeded-toRealPath
Change an `allowPath` call to take a store path again
2024-01-31 18:45:19 +01:00
Robert Hensing f1b4663805 Disallow store path names that are . or .. (plus opt. -)
As discussed in the maintainer meeting on 2024-01-29.

Mainly this is to avoid a situation where the name is parsed and
treated as a file name, mostly to protect users.
.-* and ..-* are also considered invalid because they might strip
on that separator to remove versions. Doesn't really work, but that's
what we decided, and I won't argue with it, because .-* probably
doesn't seem to have a real world application anyway.
We do still permit a 1-character name that's just "-", which still
poses a similar risk in such a situation. We can't start disallowing
trailing -, because a non-zero number of users will need it and we've
seen how annoying and painful such a change is.

What matters most is preventing a situation where . or .. can be
injected, and to just get this done.
2024-01-31 18:35:19 +01:00
Robert Hensing 8406da2877 test: Generate distinct hashes
Gen::just is the constant generator. Don't just return that!
2024-01-31 18:35:19 +01:00
Robert Hensing 69bbd5852a test: Generate distinct path names
Gen::just is the constant generator. Don't just return that!
2024-01-31 18:35:19 +01:00
Robert Hensing b13e6a76b4 parseStorePath: Support leading period 2024-01-31 18:35:19 +01:00
John Ericson caea7dcb7e Change an allowPath call to take a store path again
This looks like a revert of #5844, but is not.

That one was needed because
d90f9d4b99 (diff-0f59bb6f197822ef9f19ceae9624989499d170c84dfdc1f486a8959bb4588cafR85)
changed the type of the argument to `allowPath` from a `StorePath` to a
`Path`. But since
caabc4f648 (diff-0f59bb6f197822ef9f19ceae9624989499d170c84dfdc1f486a8959bb4588cafL100-R92),
it is a `StorePath` again.

I think this is worth changing because we want to be very careful about
`toRealPath` and the evaluator --- ideally the choice of real path does
not affect evaluation at all. So using it fewer times is better.
2024-01-31 11:44:06 -05:00
John Ericson 75ebb90a70
Merge pull request #9884 from edolstra/resolve-symlinks
Resolve symlinks in a few more places
2024-01-30 10:42:54 -05:00
Eelco Dolstra d661a89398
Merge pull request #9880 from NixOS/dependabot/github_actions/zeebe-io/backport-action-2.4.1
build(deps): bump zeebe-io/backport-action from 2.4.0 to 2.4.1
2024-01-30 15:37:25 +01:00
Eelco Dolstra b36ff47e7c Resolve symlinks in a few more places
Fixes #9882.
2024-01-30 15:35:31 +01:00
Eelco Dolstra a7db7b6e44
Merge pull request #9879 from NixOS/bump-2.21.0
Bump version
2024-01-30 10:13:42 +01:00
dependabot[bot] a3aae7beef
build(deps): bump zeebe-io/backport-action from 2.4.0 to 2.4.1
Bumps [zeebe-io/backport-action](https://github.com/zeebe-io/backport-action) from 2.4.0 to 2.4.1.
- [Release notes](https://github.com/zeebe-io/backport-action/releases)
- [Commits](https://github.com/zeebe-io/backport-action/compare/v2.4.0...v2.4.1)

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

Signed-off-by: dependabot[bot] <support@github.com>
2024-01-29 22:14:10 +00:00
Eelco Dolstra 2f3fb6c12e Bump version 2024-01-29 22:57:25 +01:00
Eelco Dolstra 9b8e0a7790
Merge pull request #9877 from edolstra/release-notes
Nix 2.20 release notes
2024-01-29 18:29:33 +01:00
Eelco Dolstra 652f334f87 Edit release notes 2024-01-29 17:51:21 +01:00
Eelco Dolstra 9465c8cca1 nix hash convert: Add manpage 2024-01-29 17:51:01 +01:00
Eelco Dolstra 6f86f87043 Fix formatting of hash args 2024-01-29 17:50:25 +01:00
Eelco Dolstra 3089bce41b release notes: 2.20.0 2024-01-29 17:14:17 +01:00
Eelco Dolstra 0070400809 maintainers/release-notes: Include changelog-d
Otherwise it quietly generates an empty rl-<version>.md
2024-01-29 17:13:48 +01:00
Eelco Dolstra 1ef6bbb16d Update release-process.md 2024-01-29 17:12:22 +01:00
Eelco Dolstra e9c8e859db
Merge pull request #9876 from edolstra/store-settings
Don't include store docs in every manpage
2024-01-29 17:01:24 +01:00
Eelco Dolstra baff34d728 Don't include store docs in every manpage 2024-01-29 16:30:29 +01:00
Eelco Dolstra f6719032cf Shut up a gcc warning 2024-01-29 15:22:44 +01:00
Valentin Gagarin 44a0d04483
add missing link (#9869) 2024-01-29 05:56:19 +01:00
Robert Hensing 40254092dd
Merge pull request #9770 from hercules-ci/refactor-rename-derivation-isPure
Refactor rename derivation type `isPure`
2024-01-27 11:24:20 +01:00
Robert Hensing 9ddd0f2af8 Revert "StorePath: reject names starting with '.'"
This reverts commit 24bda0c7b3.
2024-01-27 11:18:03 +01:00
Robert Hensing 6a99c18c30 doc/glossary: Define impure derivation 2024-01-27 11:00:10 +01:00
Robert Hensing 49b25ea85c refactor: Impure derivation type isPure -> isImpure
To quote the method doc:

Non-impure derivations can still behave impurely, to the degree permitted
by the sandbox. Hence why this method isn't `isPure`: impure derivations
are not the negation of pure derivations. Purity can not be ascertained
except by rather heavy tools.
2024-01-27 11:00:10 +01:00
John Ericson b83a2fb6dd
Merge pull request #9776 from pennae/parser-refactor
Refactor the parser somewhat
2024-01-26 23:56:48 -05:00
John Ericson 365b831e6f
Minor formatting tweaks 2024-01-26 23:11:31 -05:00
John Ericson 4a2444b3f3
Merge pull request #9864 from obsidiansystems/rlim_t-header
Add missing `#include` for `rlim_t`
2024-01-26 22:57:42 -05:00
John Ericson 1aec7771d4 Add missing #include for rlim_t
My local build in the shell was failing while CI was fine; not sure why
that is but having the include here is definitely more correct.

Per the POSIX spec, this is where it is supposed to be gotten
https://pubs.opengroup.org/onlinepubs/009695399/basedefs/sys/resource.h.html
2024-01-26 22:34:31 -05:00
John Ericson 1dc55c0f2f
Merge pull request #9861 from 9999years/colored-diff-in-lang-tests
Color `diff` output in `tests/functional/lang` tests
2024-01-26 22:31:00 -05:00