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15252 commits

Author SHA1 Message Date
Johannes Kirschbauer 9bc7b4f463
doc: generic closure supported key types (#9183)
* doc: generic closure supported key types

Co-authored-by: Valentin Gagarin <valentin.gagarin@tweag.io>
2023-10-19 12:39:41 +00:00
Eelco Dolstra 06c57899e3 Remove FIXME 2023-10-19 14:22:05 +02:00
Eelco Dolstra f16af08e83 Fix macOS compilation 2023-10-19 14:20:50 +02:00
Eelco Dolstra 12214fef09 InputAccessor::fetchToStore(): Support arbitrary ingestion methods 2023-10-19 14:19:10 +02:00
Valentin Gagarin 36b15d905e link to popular issues from the contributing guide
this also adds a hint to contributors about making far-reaching changes,
complementing the recent update to the maintainers' handbook on how to
deal with those.
2023-10-19 11:47:10 +02:00
Valentin Gagarin 9adac237e7 update link to label
GitHub now displays a banner and has a dedicated page[1] for good first
issues, but that uses a different label name as we had in place.
I renamed the label on GitHub, this is updating the link.

[1]: https://github.com/NixOS/nix/contribute
2023-10-19 11:40:30 +02:00
Valentin Gagarin 8b48fb146b
Merge pull request #7708 from ShamrockLee/primop-rebasehash
primops: add builtins.convertHash
2023-10-19 11:38:47 +02:00
Valentin Gagarin 34c5593525 add a link to all maintainer meeting notes
linking to the discourse category will by default show a view sorted by
most recent post, which makes it hard to find particular meeting notes.

this also adds a procedural detail about the notes, to make that more
explicit and less dependent on being present in the meetings.
2023-10-19 10:57:45 +02:00
Eelco Dolstra d2c0051784 Remove obsolete corepkgs references 2023-10-18 23:35:07 +02:00
Yueh-Shun Li 5088e6563a primops: add builtins.convertHash
Co-authored-by: Valentin Gagarin <valentin.gagarin@tweag.io>
2023-10-19 00:58:56 +08:00
Yueh-Shun Li 6b47635180 Add helper function parseHashFormat[Opt] printHashFormat
Add hash format analogy of
parseHashTypeOpt, parseHashType, and printHashType.

Co-authored-by: Valentin Gagarin <valentin.gagarin@tweag.io>
2023-10-19 00:56:44 +08:00
Yueh-Shun Li 231b0fca6d Migrate HashFormat to scoped enumeration (enum struct) 2023-10-19 00:56:44 +08:00
Yueh-Shun Li e026f3e1ae treewide: Reference HashFormat members with scope
Base* -> HashFormat::Base*
2023-10-19 00:56:41 +08:00
Yueh-Shun Li 5043e6cf4e Document HashFormat 2023-10-19 00:38:32 +08:00
Yueh-Shun Li 838c70f621 treewide: Rename hashBase to hashFormat
hashBase is ambiguous, since it's not about the digital bases, but about
the format of hashes. Base16, Base32 and Base64 are all character maps
for binary encoding.

Rename the enum Base to HashFormat.

Rename variables of type HashFormat from [hash]Base to hashFormat,
including CmdHashBase::hashFormat and CmdToBase::hashFormat.
2023-10-19 00:38:32 +08:00
Yueh-Shun Li aff177d860 Elaborate the "unknown hash algorithm" error
List the allowed hash formats
2023-10-19 00:38:32 +08:00
Yueh-Shun Li e9ddf0b400 Simplify parseHashTypeOpt
Remove redundant "else" after "return".

Use std::nullopt to increase readability.
2023-10-19 00:38:32 +08:00
Eelco Dolstra df73c6eb8c Introduce MemoryInputAccessor and use it for corepkgs
MemoryInputAccessor is an in-memory virtual filesystem that returns
files like <nix/fetchurl.nix>. This removes the need for special hacks
to handle those files.
2023-10-18 17:38:11 +02:00
Eelco Dolstra ea38605d11 Introduce FSInputAccessor and use it
Backported from the lazy-trees branch. Note that this doesn't yet use
the access control features of FSInputAccessor.
2023-10-18 17:37:32 +02:00
Eelco Dolstra 201c115c3e
Merge pull request #9151 from edolstra/stabilize-fetchTree
Stabilize fetchTree
2023-10-18 10:54:08 +02:00
Théophane Hufschmitt c1a1766c46
Merge pull request #9169 from vkryachko/follow_cycle
Detect cycles in flake follows.
2023-10-18 07:34:03 +02:00
John Ericson 9d1f42db52
Merge pull request #9150 from vicky1999/fix/8914
`nix store ping` -> `nix store info`
2023-10-17 22:52:28 -04:00
vicky1999 891dfb4359 updated store ping to store info in files 2023-10-18 00:14:11 +05:30
vicky1999 a0f071f1d3 store info sh renamed 2023-10-18 00:12:10 +05:30
John Ericson e36c9175f4 Add protocol versions to {Worker,Serve}Proto::*Conn
This will allow us to factor out logic, which is currently scattered
inline, into several reusable instances

The tests are also updated to support versioning. Currently all Worker
and Serve protocol tests are using the minimum version, since no
version-specific serialisers have been created yet. But in subsequent
commits when that changes, we will test individual versions to ensure
complete coverage.
2023-10-17 11:21:10 -04:00
John Ericson ff68426095 Name the protocol version types
This makes the code clearer, and will help us replace them with proper
structs and get rid of the macros later.
2023-10-17 11:20:39 -04:00
Eelco Dolstra 3470cd68c4 Mark some fetchers as experimental 2023-10-17 14:57:29 +02:00
Eelco Dolstra f62b5500ff fetchTree: Require the flakes experimental feature for the URL syntax 2023-10-17 14:52:34 +02:00
Eelco Dolstra e92cac789f
Merge pull request #9168 from obsidiansystems/fix-lang-tests-read-only
Fix language tests a bit
2023-10-17 14:45:38 +02:00
Eelco Dolstra a9b8595fd9
Merge pull request #9162 from eclairevoyant/add-mainprogram
explicitly set meta.mainProgram
2023-10-17 14:44:29 +02:00
vicky1999 dcc5f801f4 Store info command help updates 2023-10-17 09:39:59 +05:30
Artturin b8dfa3d53b use doBind in addDependency 2023-10-17 01:26:34 +03:00
Artturin 11e47e7dfb factor out doBind from runChild 2023-10-17 01:26:34 +03:00
Artturin 630c2545d1 remove linkOrCopy and use bindmounts for files in addDependency 2023-10-17 01:26:34 +03:00
Artturin 5649229394 Bindmount files instead of hardlinking or copying to chroot
16591eb3cc (diff-19f999107b609d37cfb22c58e7f0bc1cf76edf1180e238dd6389e03cc279b604) (2013) added support for files to doBind

This is work towards allowing users to change the location of chrootRootDir, to, for example, a tmpfs.

inspired by trofi on matrix

> It looks like build sandbox created by nix-daemon runs on the same filesystem, as /nix/store including things like /tmp which makes all small temporary files hit the disk. Is it intentional? If it is is there an easy way to redirect chroot's root to be tmpfs?

dirsInChroot -> pathsInChroot
2023-10-17 01:26:34 +03:00
John Ericson 8c049a9f04
Merge pull request #9172 from tfc/bad-moves
Fix/remove some bad std::moves
2023-10-16 17:46:41 -04:00
Jacek Galowicz 54b350d517 Drop some moves that would happen anyway but forbid NRVO where appicable 2023-10-16 21:48:35 +01:00
Jacek Galowicz abf7df2b37 Fix moves that accidentally copy anyway 2023-10-16 21:48:35 +01:00
Vladimir Kryachko d6066c90f8 Don't convert InputPaths to strings prematurely. 2023-10-16 15:47:28 -04:00
John Ericson aa4f41d796
Merge pull request #9170 from tfc/fix-broken-move
Fix broken move
2023-10-16 15:13:03 -04:00
Jacek Galowicz add066cc7b Fix broken move 2023-10-16 19:32:47 +01:00
Vladimir Kryachko b3fd7db63f Detect cycles in flake follows.
This change results in an error thrown as opposed to segfaulting due to
stack overflow.

Fixes #9144
2023-10-16 13:00:49 -04:00
John Ericson f7a36f9812 Fix language tests a bit
- Remove some stray saved error messages that didn't correspond to any
  test, because they were renamed in
  d11faa01b5.

- Need `--eval` in test failure test in order to get in "read-only" mode
  where we don't try to write to the store. (The other tests already do
  this.)

- Need `--strict` so top-level attribute sets are still forced, like
  they are without `--eval`.
2023-10-16 12:52:59 -04:00
John Ericson 5442d9b472
Merge pull request #9167 from obsidiansystems/pre-overhaul-completions
Improve tests and docs prior to refactoring completions
2023-10-16 12:12:28 -04:00
John Ericson 483d99c622 Add API docs to some args-related functionality 2023-10-16 11:25:15 -04:00
John Ericson c27d2f8da9 Add two more completions tests
Thanks @ncfavier for catching these regressions in my PR.

Co-Authored-By: Naïm Favier <n@monade.li>
2023-10-16 10:09:10 -04:00
John Ericson d12c614ac7
Merge pull request #9152 from obsidiansystems/split-out-perl-nix
Factor out Perl bindings Nix package
2023-10-16 09:57:37 -04:00
Eelco Dolstra 6bf68c1e64
Merge pull request #8904 from wentasah/metadata-shows-last-modified
nix flakes metadata: Show lastModified timestamp for each input
2023-10-16 13:52:51 +02:00
éclairevoyant e5ce53f3db
explicitly set meta.mainProgram 2023-10-15 15:08:07 -04:00
John Ericson a23cc147cb Factor out Perl bindings Nix package
Progress breaking up `flake.nix` by introducing separate `default.nix`
files which make sense on their own. (This one is a regular
`callPackage`-able package.)
2023-10-13 11:04:51 -04:00