Commit graph

15912 commits

Author SHA1 Message Date
eldritch horrors b8f49a8eaf libexpr: store ExprConcatStrings elements as direct vector
storing a pointer only adds an unnecessary indirection at runtime.

Change-Id: If06dd05effdf1ccb0df0873580f50c775608925d
2024-06-17 19:46:44 +00:00
eldritch horrors dad8bc679e libexpr: don't immediately throw parser errors
now that destructors are hooked up we want to give the C skeleton every
real chance to actually run them. since bison does not call destructors
on values that have been passed to semantic actions even when an action
causes an abort we will also have to delete some things manually still.

Change-Id: Ia22bdaa9e969b74e17a6c496e35e6c2d86b7d750
2024-06-17 19:46:44 +00:00
eldritch horrors 9592a9fd57 libexpr: hook up bison destructors for state objects
this doesn't help much yet since the state objects themselves also leak
all memory they are given, but it is a first necessary step to properly
managing parser memory. notably we have to clear $$ when returning from
the parser since even the start symbol is subject to automatic deletion
by the bison-generated parser before returning control to the call site

Change-Id: I80245b0c747308e80923e7f18ce4e1a4898f93b0
2024-06-17 19:46:44 +00:00
Qyriad 19a93dd025 mini-refactor "lambda.name or anonymous lambda" logic
Change-Id: I08d39c4ad5b967de526c0d5c5e6299256c7967f3
2024-06-17 15:13:18 +00:00
Qyriad 010d93393e repl: implement tab completing :colon commands
This uses a minor hack in which we check the rl_line_buffer global
variable to workaround editline not including the colon in its
completion callback.

Fixes #361

Change-Id: Id159d209c537443ef5e37a975982e8e12ce1f486
2024-06-17 13:08:02 +00:00
jade c1f2733dd6 libstore client: remove remaining dead code
Change-Id: I1764b3878439ff7b20ff64bd4efcf03070bb0e5e
2024-06-16 19:15:08 -07:00
jade c22a7f50cb libstore: refuse to serialise ancient protocols
We don't want to deal with these at all, let's stop doing so.

(marking this one as the fix commit since its immediate predecessors
aren't the complete fix)
Fixes: lix-project/lix#325

Change-Id: Ieea1b0b8ac0f903d1e24e5b3e63cfe12eeec119d
2024-06-16 19:15:08 -07:00
jade 985ce8a865 libstore client: remove support for <2.3 clients
Change-Id: I71c2e8ca644b6187e0084f35e82f3316c9d425b0
2024-06-16 19:15:06 -07:00
jade 7b1d38bc4f libstore daemon: remove very old protocol support (<2.3)
Change-Id: Ic05f478a659c199a66fe78ae05d357d317ac41b0
2024-06-16 19:13:51 -07:00
jade 24255748b4 Delete old ValidPathInfo test, fix UnkeyedValidPathInfo
The UnkeyedValidPathInfo test was testing an ancient version but not the
current version. Doesn't make much sense to me.

Change-Id: Ib476a4297d9075f2dcd31a073b3e7b149b2189af
2024-06-16 19:13:51 -07:00
jade a17282fc66 Set up minimum protocol version
Change-Id: Ibb931109a8328cfb22964542ab53644cc4181f9e
2024-06-16 19:13:51 -07:00
jade 6aead00a01 Merge "Merge pull request #10799 from hercules-ci/safer-tab-completion" into main 2024-06-17 02:12:15 +00:00
jade 6c541e0bef Merge changes I9cf007c8,I9b9ba058 into main
* changes:
  releng: fix broken manifest from 2.90-rc1
  Change the sqlite missing valid path message to say it's the db
2024-06-17 02:06:04 +00:00
Qyriad 0ba37dc00d Merge "build: correctly propagate changes to Lix source to manual" into main 2024-06-16 22:10:59 +00:00
jade 4e02951335 releng: fix broken manifest from 2.90-rc1
Well that is embarrassing. I think the proper thing is to just quickly
ship a -rc2, so I will open a backport of this.

    $ curl https://releases.lix.systems/manifest.nix
    # This file was generated by releng/create_release.xsh in Lix
    {
        aarch64-linux = "/nix/store/mrbknq000af7iaqhk53bnpk1fvfrc1xp-lix-2.90.0-rc1";
      aarch64-darwin = "/nix/store/z1bdccwsk34iv491aygh0mm1lgpf7yy1-lix-2.90.0-rc1";
      x86_64-darwin = "/nix/store/xqvfpdhzck44v6kyhgi9f8v0xybksb6a-lix-2.90.0-rc1";
      x86_64-linux = "/nix/store/h2ml0nx4477r84y82jgm8y80jpr72gqw-lix-release-tarballs";
    }

Change-Id: I9cf007c850c2faf995a3a9d92457517b8501d1a1
2024-06-16 13:34:04 -07:00
Artemis Tosini ce2070139c Merge changes I81e76796,Iba319126 into main
* changes:
  libutil: Set boost defines for FreeBSD
  meson.build: Allow undefined symbols on FreeBSD
2024-06-16 14:42:54 +00:00
jade 4004d12483 Change the sqlite missing valid path message to say it's the db
I meant to edit https://gerrit.lix.systems/c/lix/+/1161 but apparently
clicked the wrong button somehow. Oops.

Change-Id: I9b9ba058ec9206d3c8abe125d91dc554cced52fe
2024-06-15 22:31:23 -07:00
julia dd70044cde Merge changes I07d2da41,I864d7340,I86612c64 into main
* changes:
  Change error messages about 'invalid paths' to 'path does not exist'.
  Add a clearer error message for InvalidPathError during evaluation
  Harmonise the Store::queryPathInfoUncached interface
2024-06-16 04:29:13 +00:00
jade b4035ed1d1 Merge "docs: expand importNative/exec example (#10803)" into main 2024-06-16 04:04:20 +00:00
Robert Hensing b588a761fe Merge pull request #10799 from hercules-ci/safer-tab-completion
Add repl completion test

(cherry picked from commit 1e2b26734b4da101247678aec405c9dcfdc33f98)

Change-Id: Ic3de39e71960a05a8676190b1ec9a7f0bb6057f5
Signed-off-by: Jörg Thalheim <joerg@thalheim.io>
2024-06-16 04:03:32 +00:00
julia 89c782b0c0 Change error messages about 'invalid paths' to 'path does not exist'.
Fixes #270.

Change-Id: I07d2da41498cfdf324a03af40533044d58c97c7e
2024-06-16 03:55:39 +00:00
julia 6c311a4afa Add a clearer error message for InvalidPathError during evaluation
Part of #270, #271

Change-Id: I864d7340f26d3c0f9c45db7b6b545face38d8294
2024-06-16 03:53:00 +00:00
julia 0fa289f559 Harmonise the Store::queryPathInfoUncached interface
This:
 - Consistently returns `nullptr` for a non-existent
   store path, instead of a mix of `nullptr` and
   throwing exceptions.

 - If a store returns "bad" store paths in response
   to a request (e.g. incorrect hash or name), don't
   cache this result. This removes some duplication
   of code at the cache-access layer of queryPathInfo()
   checking this, and ­allows us to provide more
   specific errors.

Part of #270.

Change-Id: I86612c6499b1a37ab872c712c2304d6a3ff19edb
2024-06-16 03:53:00 +00:00
Qyriad ff99f4a882 build: correctly propagate changes to Lix source to manual
This adds the nix executable as an input argument to the custom targets
that build the manual (HTML, and the man pages), so that changes to
things like src/nix/nix.md cause the correct rebuilds

Change-Id: Iffaa2c14acbfc721caef7b8cae9b53ecd365f26d
2024-06-16 03:43:17 +00:00
Artemis Tosini f70b4258cd libutil: Set boost defines for FreeBSD
FreeBSD uses libunwind unwind.h, which does not require
`_GNU_SOURCE` to expose `_Unwind_Backtrace`.

Tell Boost that.

Change-Id: I81e767967b1458118b86d212b5552d4d0a1200d9
2024-06-16 03:41:15 +00:00
Artemis Tosini e680b0913a meson.build: Allow undefined symbols on FreeBSD
The linker cannot find environ while linking libutil.
Fix build by allowing undefined symbols

Change-Id: Iba319126284d48454b50db40d3aadf37e0339668
2024-06-16 03:41:15 +00:00
jade 4734ce7831 version: update to 2.91-dev for main
This commit constitutes the branch-off for 2.91. The parent of this
commit will be the branch point for release-2.90.

Change-Id: I7f047545df29a9cff93346137c865dcbf1415488
2024-06-15 18:46:18 -07:00
jade 79404f7ffc releng: automatically add to the summary page
Also delete the obsolescent maintainers/release-notes script that is
unmaintained.

Change-Id: I3f4a75d790e8e00e970358ca8f32e8295c91aac3
2024-06-15 18:46:18 -07:00
jade f95a47e8c4 release: release notes for 2.90.0
For now we just need to put the release notes in the final spot. We will
have to fix the date on both 2.90 and 2.91 branches, but such as it is.

Release created with releng/create_release.xsh

Closes: lix-project/lix#318
Change-Id: I38e79b40e7f632c8a286f2f09865a84dc93eca90
2024-06-15 18:46:18 -07:00
jade 9923fb6dd9 version: update to 2.90.0-rc2
Change-Id: I7cfa8414fa937de940b1598cc300497ce2d47635
2024-06-14 20:29:59 -07:00
jade a9c610fe37 release: merge release 2.90.0-rc1 back to mainline
This merge commit returns to the previous state prior to the release but leaves the tag in the branch history.
Release created with releng/create_release.xsh

Change-Id: I92296a1746b54a081004fe2bb23e9e37fd33b3e5
2024-06-14 19:40:14 -07:00
jade f82a2a9aaa release: 2.90.0-rc1 "Vanilla Ice Cream"
Release produced with releng/create_release.xsh

Change-Id: Ib8df5ea5096d47b25f74988447146c1b5072b869
2024-06-14 19:40:13 -07:00
jade e1059bfa34 Merge changes from topic "releng" into main
* changes:
  releng: add sha256 for the manual tarball
  releng: fix upload of multiarch images to forgejo
  releng: fix git checking
  releng: fix logging inside interactive xonsh
  releng: support multiple systems
  version: update to 2.90.0-rc1
2024-06-15 02:38:09 +00:00
jade d5c670ad01 releng: add sha256 for the manual tarball
Whoops.

Change-Id: Ic6f8cdcb074d679e9b1fc3323c106cc853328dcc
2024-06-13 17:14:06 -07:00
jade 16ea19ced8 releng: fix upload of multiarch images to forgejo
Forgejo appears to immediately delete registry content that is
overwritten. This means that we are forced to delete our previous
workaround of making a temporary tag and use a new, more absurd
workaround of making an entire temporary image that we basically only
need to create to get its hash.

However, on the plus side, the new workaround doesn't create garbage
tags to begin with, which means that we don't have to deal with GitHub
not implementing the standardized tag delete endpoint and instead
only implementing a proprietary one.

Upstream-Bug: https://github.com/containers/skopeo/issues/2354
Change-Id: I220e7ce9a17fd230c38882f12c009a166dcc9336
2024-06-13 17:12:45 -07:00
jade 7be0d237e0 releng: fix git checking
Change-Id: I82ddd918311b48e596adb807b81221973113fe7a
2024-06-13 15:24:21 -07:00
jade e715e5fd31 releng: fix logging inside interactive xonsh
I don't know when this broke, it seems like it happened since the 24.05
upgrade, so xonsh 0.15.

What happened is that xonsh was trying to intercept log output, which
explodes if you have the logger survive past one command input. This is,
however, impossible to avoid if you are trying to use logging when you
import releng from inside xonsh for interactive use!

The error below is because the memory handler backing the stdout/stderr
of the one command that's just been run was closed after the command
completed.

Change-Id: I2be642aebf93da9818d08ff8b97c2e72ba5ac581

--- Logging error ---
Traceback (most recent call last):
  File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/logging/__init__.py", line 1113, in emit
    stream.write(msg + self.terminator)
  File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/xonsh/base_shell.py", line 183, in write
    self.mem.write(s)
ValueError: I/O operation on closed file.
Call stack:
  File "/nix/store/xgdp1p1gv8ni1awnkzyqasnn6gz5wlvx-xonsh-0.15.1/bin/xonsh", line 8, in <module>
    sys.exit(main())
  File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/xonsh/main.py", line 470, in main
    sys.exit(main_xonsh(args))
  File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/xonsh/main.py", line 514, in main_xonsh
    shell.shell.cmdloop()
  File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/xonsh/ptk_shell/shell.py", line 406, in cmd
loop
    line = self.singleline(auto_suggest=auto_suggest)
  File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/xonsh/ptk_shell/shell.py", line 374, in sin
gleline
    line = self.prompter.prompt(**prompt_args)
  File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/prompt_toolkit/shortcuts/prompt.py", line 1
026, in prompt
    return self.app.run(
  File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/prompt_toolkit/application/application.py",
 line 1002, in run
    return asyncio.run(coro)
  File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/runners.py", line 189, in run
    with Runner(debug=debug) as runner:
  File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/runners.py", line 59, in __enter__
    self._lazy_init()
  File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/runners.py", line 137, in _lazy_init
    self._loop = events.new_event_loop()
  File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/events.py", line 810, in new_event_loop
    return get_event_loop_policy().new_event_loop()
  File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/events.py", line 699, in new_event_loop
    return self._loop_factory()
  File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/unix_events.py", line 64, in __init__
    super().__init__(selector)
  File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/selector_events.py", line 54, in __init__
    logger.debug('Using selector: %s', selector.__class__.__name__)
Message: 'Using selector: %s'
Arguments: ('EpollSelector',)

Change-Id: I90959809129aaf96aad4577599031688599ed85e
2024-06-13 15:17:44 -07:00
jade 068576042b packaging: Move binaryTarball to a passthru attr in package.nix
This is motivated by flakes being bad and all the stuff that calls
things by "system" being utterly unable to cope with cross compilation.
So if we go shove it in package.nix it is suddenly usable from cross
contexts.

Usage:

```
nix build -L .#nix-riscv64-linux.binaryTarball
```

Change-Id: I702ebf2ac5bd9d1c57662f968b000073134df336
2024-06-13 15:14:22 -07:00
jade d194939ff5 flake.nix: add riscv64 cross target
It builds. I have not tested the binaries since I don't have hardware,
but I would be rather surprised if it were broken, given that nix *runs*
on this platform.

Change-Id: I0b474ffcd4a431bf117a303d0b65fa6532113f48
2024-06-13 15:04:06 -07:00
jade 74fb2e8c47 releng: support multiple systems
I guess this is kind of important to being able to "release it".

Change-Id: Id6f295d0b4944fa1203783a400a246727dbd94b6
2024-06-13 14:36:03 -07:00
jade ac28cff28f version: update to 2.90.0-rc1
Change-Id: I913852cfb88b3b300ffb1050a91784be659ae66a
2024-06-13 13:03:25 -07:00
alois31 1d6fd94cf9 Merge "tests/libcmd: set HOME to a temporary directory" into main 2024-06-13 05:27:55 +00:00
jade d0b28f0e74 releng: fix docs upload
There were two bugs I found:
1. If the build isn't already done in the store, nix-store --realise
   does not know how to build it. You have to just give it the
   derivation and I guess it will realise all outputs, which is fine.
2. cp without -T will not overwrite an existing manual directory,
   creating a path manual/manual.

Change-Id: Ibebfd136a266da5330944a985e636ebb776f1909
2024-06-12 15:34:23 -07:00
jade 38e4e69633 .github: clean up stale things and wrong references
We do not need a stale bot. We do not need dependabot.

Fixes: lix-project/lix#391
Change-Id: I983fae4dc4cd9022b12f70e330b5c984c5fc1b9d
2024-06-12 15:34:23 -07:00
Pierre Bourdon 248ecb11af dev shell: Add bashInteractive
This was bothersome to me as a zsh+direnv user.

Change-Id: Ia5b54cc63647a5c6ced2b5412e972dac1abf8184
2024-06-12 15:34:23 -07:00
jade 73898cad0e tests/flake-registry: Fix occasional deadlocks
This seems to have been caused by having the wrong PID. I don't know why
it worked before in the sandbox, but the code was definitely wrong
before, so let's just fix it.

Change-Id: I556580bdf614c716566310e975a36daa6d6c9a91
2024-06-12 15:34:23 -07:00
jade 59b5965bbf doc: Write an index of environment variables used in testsuite
This was originally going to be just the testsuite but I kinda just
documented all of them.

I am tired of us not documenting these. This is a starting point to
producing an actually good index. I would like to enforce it in a
pre-commit hook eventually that we document all environment variables
used in Lix itself, even if it is terse dev facing docs.

This is full of a bunch of TODOs caused by auditing code. They should
probably be done at some point.

Change-Id: I7c0d3b257e19bae23d47d1efbd7361d203bccb0e
2024-06-12 15:34:23 -07:00
jade 211f79d4a2 doc/testing.md: Rewrite some outdated sections for meson and current source layout
Change-Id: Ia23f82c9a564b55bd799afbda59c28c9b0a65c13
2024-06-12 15:34:23 -07:00
jade 5f6eb6eb44 doc: rewrite the multi-user documentation to actually talk about security
It's in the security section, and it was totally outdated anyway.

I took the opportunity to write down the stuff we already believed.

Change-Id: I73e62ae85a82dad13ef846e31f377c3efce13cb0
2024-06-12 15:34:23 -07:00
jade d9345d8836 tests: verify that NIX_DAEMON_PACKAGE's version looks like a version
Followup to https://gerrit.lix.systems/c/lix/+/1417 to ensure that this
parser will never take something that doesn't look like a version.

It turns out this problem is less alarming than initially thought
because it only applies to the testsuite in a non-default mode.

Change-Id: I26aba24aaf0215f2b782966314b94784db766266
2024-06-12 15:34:23 -07:00