Commit graph

15593 commits

Author SHA1 Message Date
Robert Hensing
20ff61ab25 nix: Reserve shebang line syntax and only parse double backtick quotes
Being restrictive about syntax leaves opportunity to improve the
syntax and functionality later.
2023-11-07 13:24:01 -05:00
Robert Hensing
cc68ed8ff7 libcmd: lookupFileArg(): add baseDir
This will allow a different base directory to be used, matching
a shebang script location instead of the working directory.
2023-11-07 13:24:01 -05:00
Tom Bereknyei
bbeddf0602 fix: refactor parseCmdline interface 2023-11-07 13:24:01 -05:00
Tom Bereknyei
e6ed729243 doc: remove reference to nix-shell 2023-11-07 13:24:01 -05:00
Tom Bereknyei
06f3583b1c feat: break out of shebang processing for non-comments 2023-11-07 13:24:01 -05:00
Tom Bereknyei
01f61cefcb Read file incrementally 2023-11-07 13:24:01 -05:00
Tom Bereknyei
bfcbf3b5bf doc: shebang release notes, docs, tests
fix: release notes
2023-11-07 13:24:01 -05:00
Tom Bereknyei
eea5a003d9 fix: test to ensure arguments are passed 2023-11-07 13:24:01 -05:00
Eelco Dolstra
5f9b5758b6 src/libutil/util.hh: Formatting 2023-11-07 13:24:01 -05:00
Tom Bereknyei
74210c12fe Shellbang support with flakes
Enables shebang usage of nix shell. All arguments with `#! nix` get
added to the nix invocation. This implementation does NOT set any
additional arguments other than placing the script path itself as the
first argument such that the interpreter can utilize it.

Example below:

```
    #!/usr/bin/env nix
    #! nix shell --quiet
    #! nix nixpkgs#bash
    #! nix nixpkgs#shellcheck
    #! nix nixpkgs#hello
    #! nix --ignore-environment --command bash
    # shellcheck shell=bash
    set -eu
    shellcheck "$0" || exit 1
    function main {
        hello
        echo 0:"$0" 1:"$1" 2:"$2"
    }
    "$@"
```

fix: include programName usage

EDIT: For posterity I've changed shellwords to shellwords2 in order
      not to interfere with other changes during a rebase.
      shellwords2 is removed in a later commit. -- roberth
2023-11-07 13:24:01 -05:00
Eelco Dolstra
ba4e07782c
Merge pull request #9311 from NixOS/dependabot/github_actions/zeebe-io/backport-action-2.1.0
build(deps): bump zeebe-io/backport-action from 2.0.0 to 2.1.0
2023-11-07 14:45:11 +01:00
Felix Uhl
1362a0a55a Fix logic for default XDG_DATA_DIRS value
The [POSIX test manpage](https://pubs.opengroup.org/onlinepubs/9699919799/utilities/test.html)
as well as the [fish test manpage](https://fishshell.com/docs/current/cmds/test.html#operators-for-text-strings)
specify that `-z` will be "True if the length of string string is zero;
otherwise, false."

The `-n` was likely a mixup and not caught during testing of
https://github.com/NixOS/nix/pull/8985 due to a lack of missing
conflicting entries in `XDG_DATA_DIRS`.
2023-11-07 03:41:19 +01:00
Valentin Gagarin
b733f4ab29
maintainers: refine the mission statement phrasing
setting a direction falls short of what we're already doing: guide contributors.

the direction aspect is still important, as that is the authoritative part. guidance is the supportive part.
2023-11-07 01:12:39 +01:00
Valentin Gagarin
fe62cb79a6
Merge pull request #9309 from iFreilicht/patch-2
Add release note on XDG_DATA_DIRS change
2023-11-06 23:55:12 +01:00
dependabot[bot]
9fec62a100
build(deps): bump zeebe-io/backport-action from 2.0.0 to 2.1.0
Bumps [zeebe-io/backport-action](https://github.com/zeebe-io/backport-action) from 2.0.0 to 2.1.0.
- [Release notes](https://github.com/zeebe-io/backport-action/releases)
- [Commits](https://github.com/zeebe-io/backport-action/compare/v2.0.0...v2.1.0)

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

Signed-off-by: dependabot[bot] <support@github.com>
2023-11-06 22:21:07 +00:00
Felix Uhl
c60eba3276 Add release note on XDG_DATA_DIRS change
Follow-up to https://github.com/NixOS/nix/pull/8985
2023-11-06 23:00:00 +01:00
Ana Hobden
150b5aba50 Update scripts/nix-profile-daemon.fish.in
Co-authored-by: Valentin Gagarin <valentin.gagarin@tweag.io>
2023-11-06 20:43:27 +01:00
Ana Hobden
896013ec0c Fix bad copy-paste 2023-11-06 20:43:27 +01:00
Ana Hobden
867f894289 Populate $XDG_DATA_DIRS with appropriate folder from Nix profile
On non-NixOS systems, the default `nix` install does not populate the
`$XDG_DATA_DIRS`. This populates it and enables things like bash-completion
and `.desktop` file detection for `nix` profile installed packages.

Signed-off-by: Ana Hobden <operator@hoverbear.org>
2023-11-06 20:43:27 +01:00
Mel Zuser
61d6fe059e
Fix boost::bad_format_string exception in builtins.addErrorContext (#9291)
* Fix boost::bad_format_string exception in builtins.addErrorContext

The message passed to addTrace was incorrectly being used as a format
string and this this would cause an exception when the string contained
a '%', which can be hit in places where arbitrary file paths are
interpolated.

* add test
2023-11-06 19:13:40 +00:00
Robert Hensing
1fa87c6aa8
Merge pull request #9283 from obsidiansystems/mememory-source-accessor
Factor out `MemorySourceAccessor`, implement missing features
2023-11-06 19:51:02 +01:00
John Ericson
dcc49744ed
Merge pull request #9293 from ThinkChaos/ssh-misc-improvments
SSH small improvments
2023-11-06 13:33:51 -05:00
John Ericson
dea63bb810
Merge pull request #9299 from tfc/config-improvements
Improvements in src/libutil/config.*
2023-11-06 13:03:54 -05:00
Théophane Hufschmitt
06d0d51895
Merge pull request #9242 from obsidiansystems/path-info-map
Make `nix path-info --json` return an object not array
2023-11-06 18:00:42 +01:00
John Ericson
cc46ea1630 Make nix path-info --json return an object not array
Before it returned a list of JSON objects with store object information,
including the path in each object. Now, it maps the paths to JSON
objects with the metadata sans path.

This matches how `nix derivation show` works.

Quite hillariously, none of our existing functional tests caught this
change to `path-info --json` though they did use it. So just new
functional tests need to be added.
2023-11-06 11:06:31 -05:00
John Ericson
a7212e169b Include compression in the NarInfo JSON format
It was forgotten before.
2023-11-06 11:06:31 -05:00
John Ericson
937e02e7b9 Shuffle ValidPathInfo JSON rendering
`Store::pathInfoToJSON` was a rather baroque functions, being full of
parameters to support both parsed derivations and `nix path-info`. The
common core of each, a simple `dValidPathInfo::toJSON` function, is
factored out, but the rest of the logic is just duplicated and then
specialized to its use-case (at which point it is no longer that
duplicated).

This keeps the human oriented CLI logic (which is currently unstable)
and the core domain logic (export reference graphs with structured
attrs, which is stable), separate, which I think is better.
2023-11-06 11:06:31 -05:00
Jacek Galowicz
a4b7df7bfa More const, scope reductions, move fixes 2023-11-06 16:00:25 +01:00
Jacek Galowicz
f404e9b3b3 Make toJSONObject const 2023-11-06 16:00:25 +01:00
Jacek Galowicz
ad385f9ec4 Minor improvements 2023-11-06 16:00:25 +01:00
Jacek Galowicz
07ac53732b Fix moves in appendOrSet 2023-11-06 16:00:25 +01:00
John Ericson
0b0d1b5214 Add comparison functions for NarInfo
We will need these for tests.
2023-11-06 09:51:21 -05:00
ThinkChaos
2fb49759b8
fix(ssh): log first line of stdout
Spent a while debugging why `nix-copy-closure` wasn't working anymore
and it was my shell RC printing something I added for debug.
Hopefully this can save someone else some time.
2023-11-06 08:46:19 -05:00
ThinkChaos
6472c3bf0d
fix(ssh): extraneous master processes 2023-11-06 08:45:14 -05:00
Eelco Dolstra
28dddde0ac
Merge pull request #9225 from drupol/nixpkgs-pr-107251/make-gnutar-reproducible
fix: make sure `tar` reproducibility flags are set
2023-11-06 10:51:42 +01:00
Robert Hensing
1a14ce8381
Merge pull request #8920 from obsidiansystems/split-util-cchh
Split up `util.{hh,cc}`
2023-11-05 21:53:11 +01:00
John Ericson
ac89bb064a Split up util.{hh,cc}
All OS and IO operations should be moved out, leaving only some misc
portable pure functions.

This is useful to avoid copious CPP when doing things like Windows and
Emscripten ports.

Newly exposed functions to break cycles:

 - `restoreSignals`
 - `updateWindowSize`
2023-11-05 12:20:02 -05:00
John Ericson
2678b51b31 Narrower scope for nativeSystem
I don't think we need a CPP defininition and a header entry, and this
way allows constant expression elimination.
2023-11-05 12:18:28 -05:00
John Ericson
dde1d86338 Restrict some code to StoreDirConfig
- part of eval cache
 - part of derivations
 - derived path
 - store path with outputs
 - serializers
2023-11-04 19:05:36 -04:00
John Ericson
e97ac09abe Factor out StoreDirConfig
More progress on #5729.
2023-11-04 19:05:36 -04:00
John Ericson
9b880e3e29 Factor out MemorySourceAccessor, implement missing features
The new `MemorySourceAccessor` rather than being a slightly lossy flat
map is a complete in-memory model of file system objects.

Co-authored-by: Eelco Dolstra <edolstra@gmail.com>
2023-11-04 15:24:20 -04:00
Valentin Gagarin
8e222fbb12
Merge pull request #8848 from BootRhetoric/flake-authentication 2023-11-04 00:23:28 +01:00
BootRhetoric
271932782d
fetchGit and flake: add commit signature verification tests
This adds simple tests of the commit signature verification mechanism of
fetchGit and its flake input wrapper.
OpenSSH is added to the build dependencies since it's needed to create
a key when testing the functionality. It is neither a built- nor a
runtime dependency.
2023-11-03 20:23:31 +01:00
BootRhetoric
098f0615c9
fetchGit and flake: add publicKeys list input
This adds publicKeys as an optional fetcher input attribute to flakes
and builtins.fetchGit to provide a nix interface for the json-encoded
`publicKeys` attribute of the git fetcher.

Co-authored-by: Valentin Gagarin <valentin.gagarin@tweag.io>
2023-11-03 20:23:31 +01:00
BootRhetoric
6df32889a5
Add git commit verification input attributes
This implements the git input attributes `verifyCommit`, `keytype`,
`publicKey` and `publicKeys` as experimental feature
`verified-fetches`. `publicKeys` should be a json string.
This representation was chosen because all attributes must be of type bool,
int or string so they can be included in flake uris (see definition of
fetchers::Attr).
2023-11-03 20:15:12 +01:00
Robert Hensing
66cb364f58
Merge pull request #9289 from edolstra/fix-warnings
Fix gcc warnings
2023-11-03 12:41:52 +01:00
r-vdp
60b363936d
libstore/ssh-ng: Fix phase reporting in log files.
When doing local builds, we get phase reporting lines in the log file,
they look like '@nix {"action":"setPhase","phase":"unpackPhase"}'.
With the ssh-ng protocol, we do have access to these messages, but since we
are only including messages of type resBuildLogLine in the logs, the phase
information does not end up in the log file.

The phase reporting could probably be improved altoghether (it looks like it
is kind of accidental that these JSON messages for phase reporting show up
but others don't, just because they are actually emitted by nixpkgs' stdenv),
but as a first step I propose to make ssh-ng behave in the same way as local builds do.
2023-11-03 12:30:25 +01:00
Eelco Dolstra
b0455e9931 Fix uninitialized variable warnings on i686-linux
https://hydra.nixos.org/build/239849607
2023-11-03 12:04:20 +01:00
Eelco Dolstra
55dd1244d2 parseDerivation(): Fix warning about uninitialized 'version' variable 2023-11-03 12:04:20 +01:00
Eelco Dolstra
e9a857e418
Merge pull request #9288 from edolstra/fix-nar-access-test
Fix nar-access test on macOS
2023-11-03 11:39:48 +01:00