artemist/lix
0
0
Fork 0
forked from lix-project/lix
Code Pull requests Activity
%!d() commits 18 branches 0 tags 67 MiB
C++ 80.7%
Shell 8.3%
Nix 5.6%
Meson 1.2%
Makefile 1.1%
Other 3.1%
Find a file
eldritch horrors ed6b3165ea worker: process timeouts first, and exclusively 
check goals for timeouts first, and their activity fds only if no
timeout has occurred. checking for timeouts *after* activity sets
us up for assertion failures by running multiple build completion
notifiers, the first of which will kill/reap the the goal process
and consuming the Pid instance. when the second notifier attempts
to do the same it will core dump with an assertion failure in Pid
and take down not only the single goal, but the entire daemon and
all goals it was building. luckily this is rare in practice since
it requires a build to both finish and time out at the same time.

writing a test for this is not feasible due to how much it relies
on scheduling to actually trigger the underlying bug, but on idle
machines it can usually be triggered by running multiple sleeping
builds with timeout set to the sleep duration and `--keep-going`:

    nix-build --timeout 10 --builders '' --keep-going -E '
      with import <nixpkgs> {};
      builtins.genList
        (i: runCommand "foo-${toString i}" {} "sleep 10")
        100
    '

Change-Id: I394d36b2e5ffb909cf8a19977d569bbdb71cb67b
2024-05-26 20:57:09 +00:00
.github remove Github workflow files 2024-04-28 02:56:19 -06:00
bench Add benchmarking scripts 2024-04-08 19:50:24 -07:00
clang-tidy clang-tidy: work with angle brackets and external projects 2024-05-24 02:22:58 +00:00
contrib function-trace: always show the trace 2019-09-18 23:23:21 +02:00
doc libstore/build: always enable seccomp filtering and no-new-privileges 2024-05-24 21:19:29 +00:00
lix-doc lix-doc: don't chomp bold headings off 2024-05-15 15:24:03 -07:00
maintainers Merge "chore: remove incorrect maintainers/*.md documentation" into main 2024-05-20 12:35:20 +00:00
meson packaging: rename nixexpr -> lixexpr and so on 2024-05-23 16:45:23 -06:00
misc doc: sort change-authors.yml 2024-05-23 02:09:05 +00:00
nix-support binary tarball: include cacert in root paths 2024-04-12 07:04:37 -06:00
perl packaging: rename nixexpr -> lixexpr and so on 2024-05-23 16:45:23 -06:00
scripts remove the autoconf+Make buildsystem 2024-05-07 17:04:30 -06:00
src worker: process timeouts first, and exclusively 2024-05-26 20:57:09 +00:00
tests Merge "libstore/build: always enable seccomp filtering and no-new-privileges" into main 2024-05-25 04:21:53 +00:00
.clang-format Add pre-commit checks 2024-03-29 22:57:40 -07:00
.clang-tidy Add basic clang-tidy config 2024-03-29 20:26:38 -07:00
.dir-locals.el .dir-locals.el: Set c-block-comment-prefix 2020-07-10 11:21:06 +02:00
.editorconfig add editorconfig for markdown 2024-05-24 02:22:44 +00:00
.envrc Set MAKEFLAGS=-j and GTEST_BRIEF in .envrc 2024-03-28 18:17:28 -07:00
.gitignore gitignore nocontribmsg 2024-05-05 20:39:54 +00:00
.version Update version to 2.90.0 2024-03-07 19:57:39 -07:00
boehmgc-coroutine-sp-fallback.diff Add pre-commit checks 2024-03-29 22:57:40 -07:00
boehmgc-traceable_allocator-public.diff Add pre-commit checks 2024-03-29 22:57:40 -07:00
CONTRIBUTING.md chore: re-work the contribution guide 2024-05-07 01:28:35 +00:00
COPYING Add pre-commit checks 2024-03-29 22:57:40 -07:00
default.nix Format Nix code with nixfmt 2024-04-08 13:00:00 -07:00
docker.nix Format Nix code with nixfmt 2024-04-08 13:00:00 -07:00
flake.lock flake: update nixpkgs input to latest nixos-23.11 2024-05-08 23:03:28 +02:00
flake.nix release-notes: build unreleased release notes by default 2024-05-15 15:01:38 -07:00
justfile justfile: remove --quiet from just test 2024-05-24 02:22:25 +00:00
meson.build libstore/build: always enable seccomp filtering and no-new-privileges 2024-05-24 21:19:29 +00:00
meson.options meson: correctly embed sandbox shell when asked 2024-04-18 16:15:58 -06:00
package.nix make CTRL+Z work in the REPL 2024-05-24 03:10:12 +00:00
precompiled-headers.h Config: Use nlohmann/json 2020-08-20 11:02:16 +02:00
README.md fix: readme typo 2024-05-06 18:14:48 -07:00
shell.nix Remove url literals 2022-01-24 13:28:21 +01:00
treefmt.toml Format Nix code with nixfmt 2024-04-08 13:00:00 -07:00

README.md

Lix

Lix is an implementation of Nix, a powerful package management system for Linux and other Unix systems that makes package management reliable and reproducible.

Read more about us at https://lix.systems.

Installation

On Linux and macOS the easiest way to install Nix is to run the following shell command (as a user other than root):

$ curl -sSf -L https://install.lix.systems/lix | sh -s -- install

For systems that already have Nix installed, such as NixOS systems, read our install page

Building And Developing

See our Hacking guide in our manual for instruction on how to to set up a development environment and build Lix from source.

Additional Resources

License

Lix is released under the LGPL v2.1.