A modern, delicious implementation of the Nix package manager, focused on correctness, usability, and growth — and committed to doing right by its community
https://lix.systems
Florian Klink
d60f3cf6e9
nix-daemon.socket is used to socket-activate nix-daemon.service when /nix/var/nix/daemon-socket/socket is accessed. In container usecases, sometimes /nix/var/nix/daemon-socket is bind-mounted read-only into the container. In these cases, we want to skip starting nix-daemon.socket. However, since systemd 250, `ConditionPathIsReadWrite` is also not met if /nix/var/nix/daemon-socket doesn't exist at all. This means, a regular NixOS system will skip starting nix-daemon.socket: > [ 237.187747] systemd[1]: Nix Daemon Socket was skipped because of a failed condition check (ConditionPathIsReadWrite=/nix/var/nix/daemon-socket). To prevent this from happening, ship a tmpfiles file that'll cause the directory to be created if it doesn't exist already. In the case of NixOS, we can just add Nix to `systemd.tmpfiles.packages` and have these files picked up automatically. |
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| .github | ||
| config | ||
| contrib | ||
| doc/manual | ||
| m4 | ||
| maintainers | ||
| misc | ||
| mk | ||
| perl | ||
| scripts | ||
| src | ||
| tests | ||
| .dir-locals.el | ||
| .editorconfig | ||
| .gitignore | ||
| .version | ||
| boehmgc-coroutine-sp-fallback.diff | ||
| bootstrap.sh | ||
| configure.ac | ||
| COPYING | ||
| default.nix | ||
| docker.nix | ||
| flake.lock | ||
| flake.nix | ||
| local.mk | ||
| Makefile | ||
| Makefile.config.in | ||
| precompiled-headers.h | ||
| README.md | ||
| shell.nix | ||
Nix
Nix is a powerful package manager for Linux and other Unix systems that makes package management reliable and reproducible. Please refer to the Nix manual for more details.
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 -L https://nixos.org/nix/install | sh
Information on additional installation methods is available on the Nix download page.
Building And Developing
See our Hacking guide in our manual for instruction on how to build nix from source with nix-build or how to get a development environment.
Additional Resources
- Nix manual
- Nix jobsets on hydra.nixos.org
- NixOS Discourse
- Matrix - #nix:nixos.org
- IRC - #nixos on libera.chat
License
Nix is released under the LGPL v2.1.